TA 544
User Manual
1200704L1
4200704L3
TA 544
TA 544 with SDSL Card
61200704L1-1A
May 2001
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Notes provide additional useful information.
Caution signify information that could prevent service interruption.
Warnings provide information that could prevent damage to the equipment or
endangerment to human life.
Safety Instructions
When using your telephone equipment, please follow these basic safety
precautions to reduce the risk of fire, electrical shock, or personal injury:
1. Read and understand all instructions.
2. Follow all warnings and instructions marked on the product.
3. To reduce risk of electric shock, do not disassemble this product. Opening or
removing covers may expose you to dangerous voltages or other risks.
To prevent electrical shock, do not install equipment in a wet location or during a lightning
storm.
Save These Important Safety Instructions
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Limited Product Warranty
ADTRAN warrants that for 5 years from the date of shipment to Customer, all
products manufactured by ADTRAN will be free from defects in materials and
workmanship. ADTRAN also warrants that products will conform to the
applicable specifications and drawings for such products, as contained in the
Product Manual or in ADTRAN's internal specifications and drawings for such
products (which may or may not be reflected in the Product Manual). This
warranty only applies if Customer gives ADTRAN written notice of defects during
the warranty period. Upon such notice, ADTRAN will, at its option, either repair
or replace the defective item. If ADTRAN is unable, in a reasonable time, to repair
or replace any equipment to a condition as warranted, Customer is entitled to a full
refund of the purchase price upon return of the equipment to ADTRAN. This
warranty applies only to the original purchaser and is not transferable without
ADTRAN's express written permission. This warranty becomes null and void if
Customer modifies or alters the equipment in any way, other than as specifically
authorized by ADTRAN.
EXCEPT FOR THE LIMITED WARRANTY DESCRIBED ABOVE, THE
FOREGOING CONSTITUTES THE SOLE AND EXCLUSIVE REMEDY OF
THE CUSTOMER AND THE EXCLUSIVE LIABILITY OF ADTRAN AND IS
IN LIEU OF ANY AND ALL OTHER WARRANTIES (EXPRESSED OR
IMPLIED). ADTRAN SPECIFICALLY DISCLAIMS ALL OTHER
WARRANTIES, INCLUDING (WITHOUT LIMITATION), ALL
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE. SOME STATES DO NOT ALLOW THE
EXCLUSION OF IMPLIED WARRANTIES, SO THIS EXCLUSION MAY NOT
APPLY TO CUSTOMER.
In no event will ADTRAN or its suppliers be liable to Customer for any incidental,
special, punitive, exemplary or consequential damages experienced by either
Customer or a third party (including, but not limited to, loss of data or information,
loss of profits, or loss of use). ADTRAN is not liable for damages for any cause
whatsoever (whether based in contract, tort, or otherwise) in excess of the amount
paid for the item. Some states do not allow the limitation or exclusion of liability
for incidental or consequential damages, so the above limitation or exclusion may
not apply to Customer.
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International Contact Information
ADTRAN, Inc.
Attention: International Department
901 Explorer Boulevard
Huntsville, Alabama 35806
USA
Asia Pacific—Beijing, China
8610 8529-8895 voice
8610 8529-8866 fax
Asia Pacific—Hong Kong
852 2824-8283 voice
852 2824-8928 fax
Asia Pacific—Melbourne, Australia
61 3 9225-5114 voice
61 3 9225-5050 fax
Canada--Ontario
1 416 290-0585 voice
1 416 296-1259 fax
Canada—Quebec
1 877 923-8726 toll free
1 514 940-2888 voice
1 514 940-2890 fax
Canada—Other Provinces
1 877 923-8726 toll free
European Headquarters--Zürich, Switzerland
41 1 880-2777 voice
41 1 880-2778 fax
Latin America
1 954 474-4424 voice
1 954 474-1298 fax
Mexico/Caribbean
1 954 577-0357 voice
1 954 577-0358 fax
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Northern Europe/Russia--London, United Kingdom
44 1252 626-730 voice
44 1252 617-850 fax
U.S. Headquarters
1 256 963-8000 voice
1 256 963-6300 fax
1 256 963-8200 fax back
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Customer Service, Product Support Information, and Training
ADTRAN will replace or repair this product within 5 years from the date of
shipment if the product does not meet its published specification, or if it fails while
in service.
A return material authorization (RMA) is required prior to returning equipment to
ADTRAN. For service, RMA requests, training, or more information, see the toll-
free contact numbers given below.
Presales Inquiries and Applications Support
Please contact your local distributor, ADTRAN Applications Engineering, or
ADTRAN Sales:
Applications Engineering (800) 615-1176
Sales
(800) 827-0807
If any of the phone numbers listed on these two pages are not accessible, dial (256) 963-8000 and
ask the operator to connect you directly to the department you wish to reach.
Post-Sale Support
Please contact your local distributor first. If your local distributor cannot help,
please contact ADTRAN Technical Support and have the unit serial number
available.
Technical Support
(888) 4ADTRAN
The Custom Extended Services (ACES) program offers multiple types and levels
of service plans which allow you to choose the kind of assistance you need. For
questions, call the ACES Help Desk.
ACES Help Desk
(888) 874-2237
Repair and Return
If ADTRAN Technical Support determines that a repair is needed, Technical
Support will coordinate with the Custom and Product Service (CAPS) department
to issue an RMA number. For information regarding equipment currently in house
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or possible fees associated with repair, contact CAPS directly at the following
number:
CAPS Department
(256) 963-8722
Identify the RMA number clearly on the package (below address), and return to
the following address:
ADTRAN Customer and Product Service
901 Explorer Blvd.
Huntsville, Alabama 35806
RMA # _____________
Training
The Enterprise Network (EN) Technical Training offers training on our most
popular products. These courses include overviews on product features and
functions while covering applications of ADTRAN's product lines. ADTRAN
provides a variety of training options, including customized training and courses
taught at our facilities or at your site. For more information about training, please
contact your Territory Manager or the Enterprise Training Coordinator by phone at
800-615-1176 ext. 7500, by fax at 256-963-7941, or by email at
Training
(800) 615-1176, ext. 7500
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TA 544 SERIES IAD USER MANUAL
This document is designed for use by network administrators and others who will configure and provision the Total
Access® 544. It contains overview information, information about navigating the VT 100 user interface, configuration
information, and menu descriptions.
CONTENTS
Firmware Updates. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Terminal Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Voice Over DSL Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Voice Over DSL Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Unpack and Inspect the Unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Mount the Unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Configuring the TA 544 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
System Info . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
System Name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
System Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
System Contact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Unit Name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
CLEI Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Part Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Serial Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
System Uptime . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Date/Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
System Config. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Network Timing Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Telnet Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Telnet User List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
SNMP Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Maint Port Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Network Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
System Utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Config Transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Ping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Configuring WAN Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
DSLAM Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
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Layer Two Protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
ATM Config . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
ATM Stats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
DSL Rate Config . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Configuring the Router – Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Global . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
WAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Configuring the Router – Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Session . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Bridge Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
LAN Stats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
IP Stats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Configuring the Router – Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Sys log Host . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
PPP Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Connection Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Network Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Configuring Voice Support – Config . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Call Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Configuring Voice Support – Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Gateway Stats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
PVC Stats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Voice Stats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Managing the Modules – Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Managing the Modules – V.35 Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
ATM/FR IWF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Appendix A. Specifications and Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Appendix B. Updating TA 544 Firmware using XMODEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Appendix C. Updating TA 544 Firmware using TFTP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Appendix D. Navigating the Terminal Menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Terminal Menu Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Navigating Using the Keyboard Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Appendix E. Voice Gateway Quick Start Procedure (Voice Turn up) . . . . . . . . . . . . . . . . . . . . . 62
Appendix G. RFC1483 Quick Start (IP Routing with NAT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Appendix H. RFC1483 Quick Start (Bridging) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Appendix I. PPPoA Quick Start Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
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FIGURES
Figure 1. TA 544 Rear Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Figure 2. Voice over DSL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 3. System Information Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Figure 4. System Configuration Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Figure 5. System Utility Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Figure 6. WAN Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Figure 7. ATM Config Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Figure 8. ATM Stats Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Figure 9. Router/Configuration Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Figure 10. Global Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Figure 11. Ethernet Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Figure 12. WAN Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Figure 13. Router/Status Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Figure 14. Router/Logs Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Figure 15. Voice/Config Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Figure 16. Voice/Status Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Figure 17. Modules Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Figure 18. V.35 Setup Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Figure 19. Top-level Terminal Menu Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Figure 20. Application Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Figure 21. Application Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
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TA 544 User Manual
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1. TA 544 OVERVIEW
The Total Access 544 is a complete solution Integrated Access Device (IAD) for Voice over ATM (VoATM) appli-
cations. The unit includes a modular network interface, Nx64 V.35 interface, 10/100BaseT interface, ISDN ports, and
an optional battery back-up (1200641L1) for added security. The TA 544 can provision, test, and provide status for
any of the voice and data interfaces. All connections are made via the rear panel (see Figure 1). In addition to a built-
in IP router, the TA 544 contains an Echo Canceller necessary for VoATM applications.
Appendix A, on page 49, contains detailed specifications for the TA 544.
ISDN
Figure 1. TA 544 Rear Panel
Firmware Updates
Firmware can be updated by using XMODEM transfer protocol via the unit’s CRAFT port (see Figure 1) or by using
TFTP from a network server. (See Appendix B on page 51 and Appendix C on page 54.)
Terminal Menu
The terminal menu is the access point to all other operations. Each terminal menu item has several functions and sub-
menus that identify and provide access to specific operations and parameters. These menu selections are described later
in this User Manual.
See Appendix D on page 57 for instructions about navigating the terminal menus.
2. VOICE OVER DSL OVERVIEW
Voice over DSL (VoDSL) refers to providing toll quality voice access to the Public Switched Telephone Network
(PSTN) over twisted copper pair using DSL. Data can be combined with multiple voice lines over a single medium via
DSL, thus yielding many advantages over traditional TDM technologies.
Traditional TDM technologies are limited by statically allocating bandwidth. DSL overcomes this by providing a large
bandwidth and utilizing other technologies, such as ATM, to dynamically assign bandwidth as it is needed. Because
of this, the user is able to add voice and data connections over a DSL line with flexibility and ease.
3. VOICE OVER ATM OVERVIEW
Voice over ATM is the technology used to transmit voice conversations over a data network using Asynchronous
Transfer Mode (ATM). There are several potential benefits to moving voice over a data network using ATM. First, the
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small, fixed-length cells require lower processing overhead. Second, these small, fixed-length cells allow higher trans-
mission speeds than traditional packet switching methods.
ATM allocates bandwidth on demand, making it suitable for high-speed connection of voice, data, and video services.
Conventional networks carry data in a synchronous manner. Because empty slots are circulating even when the link is
not needed, network capacity is wasted. ATM automatically adjusts the network capacity to meet the system needs.
4. VOICE OVER DSL APPLICATION
Figure 2 shows a typical VoDSL application. The TA 544 connects to the ATM network, via a DSLAM, to provide
both voice and high speed data from a single platform.
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5. INSTALLATION
Unpack and Inspect the Unit
After unpacking the unit, inspect it for possible shipping damage. If the equipment has been damaged in transit, im-
mediately file a claim with the carrier, then contact ADTRAN Customer Service.
Shipped by ADTRAN
The following items are included in the ADTRAN shipment:
•
•
•
•
•
•
•
The TA 544
DB-9 adapter
6 ft. RJ-45 to RJ-45 cable
2 wall mount hinges
4 each 6-32 screws
AC power cord
CD containing User Manual
Provided by Customer
The following items must be supplied by the customer:
•
•
Cables and connectors used for your application
Screws to mount the TA 544 to the wall (if applicable)
Double pole/neutral fusing.
Mount the Unit
1. Use a #2 Phillips-head screwdriver to insert the 4 each 6-32 screws (all screws are provided with the unit) to
secure the bracket to the unit.
2. Use an appropriate screw (wood/metal) (provided by the user) to secure the unit to the wall.
3. Plug the unit into a grounded outlet.
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6. CONFIGURING THE TA 544
System Info
The SYSTEM INFO menu provides basic information about the unit and contains data fields for editing information.
Figure 3 displays the submenus available when you select this menu item.
Figure 3. System Information Menu
> System Name
Provides a user-configurable text string for the name of the TA 544. This name can help you distinguish between dif-
ferent installations. You can enter up to 40 alpha-numeric characters in this field, including spaces and special charac-
ters (such as an underbar). This name will appear on the top line of all screens.
> System Location
Provides a user-configurable text string for the location of the TA 544. This field is to help you keep track of the actual
physical location of the unit. You can enter up to 40 alphanumeric characters in this field, including spaces and special
characters (such as an underbar).
> System Contact
Provides a user-configurable text string for a contact name. You can use this field to enter the name, phone number,
or email address of a person responsible for the TA 544 system. You can enter up to 40 alpha-numeric characters in
this field, including spaces and special characters (such as an underbar).
> Unit Name
Product-specific name for the product assembly.
> CLEI Code
CLEI code information.
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> Part Number
ADTRAN part number for the product assembly.
> Serial Number
Serial number of the product assembly.
> Firmware Revision
Displays the current firmware revision level of the controller.
> Bootcode Revision
Displays the bootcode revision.
> System Uptime
Displays the length of time since the TA 544 system reboot.
> Date/Time
Displays the current date and time, including seconds. This field can be edited. Enter the time in 24-hour format (such
as 23:00:00 for 11:00 pm). Enter the date in mm-dd-yyyy format (for example, 10-30-1998).
Each time you reset the system, this value resets to 0 days, 0 hours, 0 min and 0 secs.
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System Config
Set up the TA 544 operational configuration from the SYSTEM CONFIG menu. Figure 4 shows the items included in
this menu.
Figure 4. System Configuration Menu
> Operating Mode
The operating mode is set automatically.
> Network Timing Mode
Selects the timing source for the entire system. The timing options available are listed below.
Network
The clock is recovered from the network (WAN interface).
Internal
The clock is generated internally by theTA 544.
> Telnet Access
Sets Telnet access to ON or OFF.
> Telnet User List
Up to four users can be configured for access to the TA 544. Each user can be assigned a security level and time out.
Name
A text string of the user name for this session.
Authen Method
The user can be authenticated in two ways:
PASSWORD
The PASSWORD field is used to authenticate the user.
RADIUS
The RADIUS client is used for authenticating the user.
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Password
When the authenticating method is password, this text string is used for the password.
Idle Time (1-255)
This sets the amount of time you can be idle before you are automatically logged off.
Level
This is the security level granted to the user.
> SNMP Menu
The TA 544 is an SNMP agent. It can respond to Gets and Sets, and can generate traps. These two lists set up the
manager, communities, and levels.
Access
When set to OFF, SNMP access is denied. When set to ON (def), the TA 544 will respond to SNMP manag-
ers based on the following lists.
Communities
This list is used to set up to eight SNMP communities names that the TA 544 will allow. Factory default sets
the community “public” with “Get” privileges.
Name
This is a text string for the community name.
Privilege
The access for this manager can be assigned three levels.
NONE
No access is allowed for this community or man-
ager.
GET
Manager can only read items.
Manager can read and set items.
GET/SET
Manager IP
This is the IP address of SNMP manager. If set to 0.0.0.0, any SNMP manager can access the TA 544
for this community.
Traps
The TA 544 can generate SNMP traps. This list allows up to four managers to be listed to receive traps.
Manager Name
This is the text string describing the name of the entry. It is intended for easy reference and has no bear-
ing on the SNMP trap function.
Manager IP
This is the IP address of the manager that is to receive the traps.
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> Maint Port Menu
The TA 544’s VT 100 CRAFT port can be accessed via an RJ-48 located on the rear panel. The setup for these ports
is under this menu.
Password Protect
When set to OFF, the maintenance port is not password protected. When ON (def), the TA 544 will prompt
for a password upon startup.
Password
This is the text string that is used for comparison when password protecting the maintenance port. By
default, no password is entered.
If you forget your password, type CHALLENGE in all capital letters. Call technical support and
have the displayed CHALLENGE code ready.
The security level for the maintenance port is always set to 0. This gives full access to all menus.
Passwords are case-sensitive.
Instructions for Changing Passwords
Step
Action
1
2
3
Select the PASSWORD field—a new PASSWORD field displays.
Type the new password in the ENTER field.
Type the new password again in the CONFIRM field.
The password can contain up to 12 alphanumeric characters.You
can also use spaces and special characters in the password.
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Baud Rate
This is the asynchronous rate that the maintenance port will run. The possible values are 300, 1200, 2400,
4800, 9600 (def), 19200, 38400, and 57600.
Data Bits
This is the asynchronous bit rate that the maintenance port will run. The possible values are 7 or 8 (def) bits.
Parity
This is the asynchronous parity that the maintenance port will run. The possible values are NONE (def), ODD,
or EVEN.
Stop Bits
This is the stop bit used for the maintenance port. The possible values are 1 (def), 1.5 or 2.
> Network Time
The TA 544 unit time can be entered manually from the SYSTEM INFO menu, or the unit can receive time from an NTP/
SNTP server. The NETWORK TIME menu includes all parameters relating to how the unit communicates with the time
server.
Server Type
The server type defines which port the TA 544 will listen on to receive timing information from the time
server.
NT Time
The TA 544 will receive time from an NT server running SNTP software on its TIME port.
SNTP
The TA 544 will receive time directly from an SNTP server.
Active
This network timing feature can be turned on and off. It determines whether the unit will request and receive
time from a time server.
Time Zone
There are several time zones available for the time to be displayed in. All time zones are based off of Green-
wich Mean Time (GMT).
Adjust for Daylight Saving
Since some areas of the world use Daylight Savings Time, theTA 544 is designed to adjust the time on the
first Sunday in April and the last Sunday in October accordingly if this option is turned on.
Host Address
This is the IP address of the time server that theTA 544 will request and receive time from.
Refresh
This is the interval of time between each request theTA 544 sends out to the time server. A smaller refresh
time guarantees that the unit receives the correct time from the server and corrects possible errors more
quickly, but it is more taxing on the machine. A range of refresh times is available for the user to decide
which is best for their unit.
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Status
This displays the current status of the time negotiation process. If an error is displayed, check all connections
and configurations to try to resolve the problem.
System Utility
Figure 5. System Utility Menu
> Upgrade Firmware
Updates firmware when TA 544 enhancements are released. Two transfer methods are available for use in updating
the TA 544 system controller.
Transfer Method
The two methods for upgrading are XMODEM and TFTP. (See Appendix B on page 51 and Appendix C on
page 54 for more information.) TFTP requires a TFTP server running somewhere on the network. The TA
544 starts a TFTP client function which gets the upgrade code from the TFTP server. Selecting XMODEM
will load the upgrade code through the CRAFT port using any PC terminal emulator with xmodem capabil-
ity.
TFTP Server Address
This is required when the transfer method is TFTP. It is the IP address or domain name (if DNS is config-
ured) of the TFTP server.
TFTP Server Filename
This is required when the transfer method is TFTP. It is the case-sensitive file name which contains the
upgrade code.
Transfer Status
This appears when TFTP is used. It displays the status of the transfer as it happens. Any error or success
message will be displayed here.
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Start Transfer
This activator is used when the configurable items in this menu are complete.
Before using START TRANSFER , the TA 544 should have a valid IP address, subnet mask, and
default gateway (if required).
Abort Transfer
Use this activator to cancel any TFTP transfer in progress.
TFTP Server
Setting this to YES allows another TA 544 to upgrade its code using TFTP client. This, in effect, turns on the
TA 544 TFTP server function and allows its code to be “cloned.” Setting to NO (def) will deny any request
from TFTP clients.
> Config Transfer
Sends a file containing the TA 544 configuration to a PC connected to the CRAFT port using XMODEM protocol or
to a file on a TFTP server using the TFTP protocol. See Appendix B. Updating TA 544 Firmware using XMODEM
CONFIG TRANSFER also lets you save the TA 544 configuration as a backup file, so you can use the same configuration
with multiple TA 544 units. In addition, CONFIG TRANSFER can retrieve a configuration file from a TFTP server.
To support these transfers, ADTRAN delivers a TFTP program with the TA 544 called TFTP Server. You can con-
figure any PC running Microsoft Windows with this software, and store a configuration file.
Before using CONFIG TRANSFER , the TA 544 should have a valid IP address, subnet mask, and
default gateway (if required).
Only one configuration transfer session (upload or download) can be active at a time.
Transfer Method
Displays the method used to transfer the configuration file to or from a server. XMODEM and TFTP are
supported.
Transfer Type
Only BINARY transfers are currently supported.
TFTP Server IP Address
Specifies the IP address of the TFTP server. Get this number from your system administrator.
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TFTP Server Filename
Defines the name of the configuration file that you transfer to or retrieve from the TFTP server. The default
name is ta544.cfg, but you can edit this name.
Current Transfer Status
Indicates the current status of the update.
Previous Transfer Status
Indicates the status of the previous update.
Load and Use Config
Retrieves the configuration file specified in the TFTP SERVER FILENAME field from the server. To start this
command, enter Y to begin or enter N to cancel.
If you execute this command, the TA 544 retrieves the configuration file, reboots, then restarts using the
new configuration.
Save Config Remotely
Saves the configuration file specified in TFTP SERVER FILENAME to the server identified in TFTP
SERVER IP ADDRESS. To start this command, enter Y to begin or enter N to cancel.
Before using this command, you must have identified a valid TFTP server in TFTP SERVER IP
ADDRESS.
> Ping
Allows you to send pings (ICMP requests) to hosts. The following items are under this menu:
Only one ping session can be active at a time.
Start/Stop
Activator to start and cancel a ping test.
Host Address
IP address or domain name (if DNS is configured) of device to receive the ping.
Size (40-1500)
Total size of the ping to send. Range is 40 (def) to 1500 bytes.
# of Packets
Total packets to send every 2 seconds. Setting this to 0 allows the client to ping continuously.
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# Transmits
Total packets sent (read only).
# Receives
Total packets received (read only).
%Loss
Percentage loss based on ping returned from host (read only).
Configuring WAN Settings
> DSLAM Type
Set this to the type of DSLAM the TA 544 will be connecting to.
> Layer One Interface
This is the physical layer protocol used to connect the DSLAM to the TA 544.
> Layer Two Protocol
This is the data link layer protocol used to connect the DSLAM to the TA 544.
> ATM Config
Training Mode
Figure 6. WAN Menu
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Figure 7. ATM Config Menu
Idle Cells
The IDLE CELLS format must be configured for either ATM FORUM or ITU. Configuring this setting incor-
rectly for a particular circuit will cause poor performance at the ATM layer.
This setting must match the configuration setting of the ATM switch or DSLAM at the other end of
the circuit.
Data Scrambling
DATA SCRAMBLING can be ENABLED or DISABLED for cell traffic. Configuring this setting incorrectly for a
particular circuit will cause poor performance.
This setting must match the configuration setting of the ATM switch or DSLAM at the other end of
the circuit.
> ATM Stats
Use the WAN menu (Figure 6 on page 25) to access the ATM STATS menu (Figure 8 on page 27) and view the param-
eters listed below the figure.
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Figure 8. ATM Stats Menu
AP: Tx Cells
This is the number of cells transmitted.
AP: Rx Cells
This is the number of cells received.
AP: Rx OAM Cells
This is the number of OAM cells received
AP: Receive Cells Discarded
This is the number of cells received and discarded. An incrementing count in this field could indicate a con-
figuration problem with the ATM layer.
AP: Receive Cell Errors
This is the number of cells received with an HEC error.
AP: Sync
This indicates cell delineation at theATM layer.
AP: Out Of Cell Delineation
This indicates loss of cell delineation at theATM layer.
AAL5: Transmit Frames
This is the number of AAL5 frames transmitted.
AAL5: Receive Frames
This is the number of AAL5 frames received.
AAL5: Transmit Discarded Frames
This is the number of AAL5 frames discarded.
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AAL5: Receive Errors
This is the number of AAL5 errors received.
AAL5: Receive Discarded Frames
This is the number of AAL5 frames discarded.
AAL5: No ATM Frames
This is for internal use only.
AAL5: No Data Packets
This is for internal use only.
Clear Stats
This is used to clear the counters on this menu screen.
> DSL Rate Config
This is the bit rate the SDSL link has trained to.
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Configuring the Router – Configuration
Figure 9. Router/Configuration Menu
> Global
Figure 10. Global Menu
IP
This is used for general IP configuration.
Mode
This item controls how the TA 544 handles IP routes. When this option is set to ON (def), the TA 544
will advertise and listen to routes from other IP routers. If OFF, the route table is still used, but only
static routes are used for routing IP packets and only the Ethernet port is used. IP packets can be sent
over the WAN, but only when bridged.
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Static Routes
Use this menu to enter static routes to other networks.
ACTIVE
Adds this static route entry to the IP routing table
when set to YES and removes it (if it was previously
added) if set to NO (def).
IP ADDRESS
The IP address of the host or network address of the
device being routed to.
SUBNET MASK
Determines the bits in the previous IP address that
are used. If this is to be a host route, it must be set to
all ones (255.255.255.255).
GATEWAY
HOPS
The IP address of the router to receive the forwarded
IP packet.
The number of router hops required to get to the net-
work or host. Maximum distance is 15 hops.
PRIVATE
When set to NO, the TA 544 will advertise this static
route using RIP. Setting to YES means that the route
is kept private.
DHCP Server
DHCP MODE
When set to ON, the TA 544 acts as a DHCP server
and will dynamically assign IP, network mask, de-
fault gateway, and DNS addresses to any device
which transmits a broadcast DHCP request. The ad-
dresses assigned are based on the TA 544’s own IP
address and will be within the same network.
DHCP RENEWAL TIME
The number of hours that the DHCP server should
allow the device before it is required to send a new
DHCP request. The default is 15 hours, and 0 repre-
sents an infinite lease.
Domain Names
Enter the TA 544's domain name and the primary and secondary DNS servers in this menu.
DOMAIN NAME
Text string used to represent the domain name
used by the TA 544.
PRIMARY DNS
First server to which domain name requests are
sent.
SECONDARY DNS
PRIMARY NBNS/WINS
SECONDARY NBNS/WINS
Server used as a backup, in case the primary ad-
dress does not respond to the request.
Server to which NT domain name requests are
sent.
Server used when there is no response from the
primary server.
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UDP Relay
This menu configures the TA 544 to act as a UDP relay agent for applications requiring a response from
UDP hosts that are not on the same network segment as their clients.
Mode
When this option is set to ON, the TA 544 will act as a relay agent.
UDP Relay List
Up to four relay destination servers can be specified in this list.
RELAY ADDRESS
This is the IP address of the server that will re-
ceive the relay packet.
UDP PORT TYPE
STANDARD (def)
The following standard UDP protocols are
relayed when set: DHCP, TFTP, DNS, NTP
(Network Time Protocol, port 123, NBNS
(NetBios Name Server, port 137), NBDG
(NetBIOS Datagram, port 138), and BootP.
SPECIFIED
When set, the UDP port (1 to 65535) can be
specified in the UDP Port columns (up to
three per server).
UDP PORT 1, 2, 3
Used for specifying UDP ports to be relayed.
These fields only apply when UDP PORT TYPE is
set to SPECIFIED.
Bridge
The BRIDGE menu is used to set up the bridge parameters for the TA 544. The bridging function runs at the
Media Access Control (MAC) level which allows any protocol packets that run over Ethernet to be for-
warded. Bridging can run concurrently with IP. However, when IP routing is active, IP packets (which
include ARP packets) are not bridged.
Mode
This is used to enable the bridge function.
Address Table
The TA 544 automatically maintains a table of MAC addresses detected and associates those addresses
with the LAN or WAN port from which they were received.
AGING
The maximum time an idle MAC address remains in
the table before being removed. The value is in min-
utes.
FORWARD POLICY
When this parameter is set to UNKNOWN (def), any
bridge packet with a destination MAC address that
is not in the bridge table is forwarded to all other
ports. When set to KNOWN, the packet with the un-
known destination MAC address is dropped and is
not forwarded.
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Security
This menu is used to set up the authentication parameters needed to authenticate PPP connection.
Authentication
The method used for authenticating the PPP peer is selected here. The possible values are:
NONE (DEF)
RADIUS
No attempt is made to authenticate the PPP peer.
The TA 544 will act as a RADIUS client and authenti-
cate the PPP peer using the RADIUS server. The RA-
DIUS server parameters must be set up properly for this
to work.
PPP
The PPP profile is used to authenticate the PPP peer.
Radius Server
The parameters for the RADIUS server are configured in this menu. The RADIUS server can be used
for authenticating a PPP peer (if defined under SECURITY/AUTHENTICATION) and for Telnet server ses-
sions.
Primary Server
This is the IP address of the first RADIUS server that theTA 544 should attempt to communicate with
when authenticating a PPP peer.
Secondary Server
This is the IP address of the back-up RADIUS server that theTA 544 should attempt to communicate
with when the primary server does not respond.
UDP Port
This is the UDP port that the TA 544 should use when communicating with the RADIUS server. The
default is 1645, which is the commonly used port.
Secret
The RADIUS server and TA 544 share this text string. It is used by the RADIUS sever to authenticate
the TA 544, the RADIUS client. The factory default is not to use a secret.
Retry Count
This is the number of times the TA 544 should send a request packet to the RADIUS server without a
response before giving up. If the number of attempts to communicate with the primary server is equal
to the retry count, the secondary server (if defined) is tried. If the secondary server does not respond
within the retry count, the PPP peer (or Telnet session) is not authenticated and is dropped. The default
is 5.
PPP
The PPP peer can be authenticated using three standard methods:PAP (Password Authentication Proto-
col), CHAP (Challenge Handshake Protocol) and EAP (Extensible Authentication Protocol). The
strength of the authentication is determined in the order EAP, CHAP, followed by PAP, where EAP is
the strongest and PAP is the weakest. PAP is a clear-text protocol, which means it is sent over the PPP
link in a readable format. Care must be taken not to allow highly sensitive passwords to become com-
promised using this method. CHAP and EAP use a one-way hashing algorithm which makes it virtually
impossible to determine the password. EAP has other capabilities which allow more flexibility than
CHAP.
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The following selections are possible:
PAP, CHAP OR The TA 544 will ask for EAP during the first PPP
EAP (DEF) LCP negotiation and allow the PPP peer to negotiate
down to CHAP or PAP.
CHAP OR EAP The TA 544 will ask for EAP during the first PPP
LCP negotiation and allow the PPP peer to negotiate
down to CHAP but not PAP.
EAP ONLY
The TA 544 will only allow EAP to be negotiated. If
the PPP peer is not capable of doing EAP, then the
connection will not succeed.
PAP ONLY
The TA 544 will only allow PAP to be negotiated. If
the PPP peer is not capable of doing PAP, then the
connection will not succeed.
> Ethernet
Figure 11. Ethernet Menu
IP
This is used to setup the IP addresses for the LAN on the TA 544.
IP Address
The IP address assigned to the TA 544's Ethernet port is set here. This address must be unique within the
network.
Subnet Mask
This is the IP network mask that is to be applied to the TA 544's Ethernet port.
Default Gateway
The default gateway is used by the TA 544 to send IP packets whose destination address is not found in
the route table.
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RIP
Use this menu to enable RIP on the LAN interface.
MODE
Enables or disables RIP.
PROTOCOL
Specifies the RIP protocol. Choices are V1
(which is RIP version 1) or V2 (RIP version 2).
METHOD
NONE
Specifies the way the RIP protocol sends out its
advertisements. Choices are given below.
All routes in the router table are advertised
with no modification of the metrics.
SPLIT HORIZON
Only routes not learned from this circuit are
advertised.
POISON REVERSE (def)
All routes are advertised, but the routes
learned from this port are “poisoned” with an
infinite metric.
DIRECTION
Allows the direction at which RIP advertise-
ments are sent and listened to be specified.
TX AND RX (def)
TX ONLY
RIP advertisements are periodically
transmitted and are listened to on this port.
RIP advertisements are periodically
transmitted but are not listened to on this
port.
RX ONLY
RIP advertisements are not transmitted on
this port, but are listened.
V2 SECRET
Enter the secret used by RIP version 2 here.
Proxy ARP
This feature allows the network portion of a group of addresses to be shared among several physical
network segments. The ARP protocol provides a way for devices to create a mapping between physical
addresses and logical IP addresses. Proxy ARP makes use of this mapping feature by instructing a
router to answer ARP requests as a "proxy" for the IP addresses behind one of its ports. The device
which sent the ARP request will then correctly assume that it can reach the requested IP address by
sending packets to the physical address that was returned. This technique effectively hides the fact that
a network has been (further) subnetted. If this option is set to YES, when an ARP request is received on
the Ethernet port the address is looked up in the IP routing table. If the forwarding port is not on the
Ethernet port and the route is not the default route, theTA 544 will answer the request with its own
hardware address.
MAC Address
This is a read-only MAC address programmed at ADTRAN.
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> WAN
Figure 12. WAN Menu
L2 Protocol
Displays the current L2 protocol -ATM (read only).
ATM
Use the ATM menu to setup Data PVCs for the router.
Description
This is the text description for the PVC.
VPI
ATM virtual port identifier.
VCI
This is the ATM virtual channel identifier.
PCR
Peak Cell Rate. Enter the maximum bandwidth in cells per second.
QOS
Quality of Service. UBR = Low priority data.
Protocol
This is the protocol supported on the PVC.
RFC1483 IP
Use this selection to support IP on this DLCI.
Active
This selection enables IP on this PVC.
Far - End IP Address
This is the address of the NEXT hop router on this interface.
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IP netmask
This is the network mask used for this interface.
Local IP Address
This is the IP address for this PVC.
NAT
Use this menu to set up and use Network Address Translation on this interface.
NETWORK ADDRESS
PORT TRANSLATION
By enabling port translation, IP packets are modified
as they pass through this interface. During transmis-
sion, private addresses are translated into a single
public (NAPT) IP address. Incoming packets are
translated from the public to private address based on
the protocol port numbers. Once enabled, you must
set up NAT for use.
RIP
RFC 1483 Bridge
This is used to enable bridge mode on this PVC.
PPPoATM
This is used to enable bridge mode on this PVC.
Authentication
The authentication menu contains the required parameters for the authentication of the PPP peer and for being
authenticated by the PPP peer. Authentication is applied between the TA 544 and the PPP peer as follows:
TX METHOD
This parameter specifies how the TA 544 is to be
authenticated by the PPP peer. There are four
scriptions of these selections.
TX USERNAME
TX PASSWORD
RX USERNAME
This is the username that is used when being au-
thenticated by the PPP peer.
This is the password or secret that is used when
being authenticated by the PPP peer.
This is the username used to match the user to the
Connection List profile. During an incoming call,
the TA 544 will scan all active connection profiles
and match the received PPP peer’s username. If
the name is not found, then the default profile is
used, if and only if the default profile has nothing
in the Rx Username parameter. During and outgo-
ing call, this username does not have to match the
username reported by the PPP peer.
RX PASSWORD
This is the password or secret that is used to au-
thenticate the PPP peer.
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IP
Use this menu to configure IP settings.
MODE
Setting to ON (def) will permit this connection
profile to negotiate PPP IPCP with the PPP peer
for exchanging of IP packets.
LOCAL IP
NETMASK
REMOTE IP
NAT
This network mask is applied to the IP/NET ad-
dress for determining the PPP peer’s network. If
left as 0.0.0.0, a standard network mask is used.
This network mask is applied to the IP/NET ad-
dress for determining the PPP peer’s network. If
left as 0.0.0.0, a standard network mask is used.
This network mask is applied to the IP/NET ad-
dress for determining the PPP peer’s network. If
left as 0.0.0.0, a standard network mask is used.
The TA 544 can perform network address trans-
lation. This feature is most widely used when
connecting to the Internet. The Ethernet network
can consist of private network numbers. When
this profile is connected, all IP addresses on the
Ethernet side are translated into the one real IP
address negotiated with the PPP peer (ISP). Mul-
tiple stations on the Ethernet side can access the
Internet simultaneously. Setting this option to
ON will cause the TA 544 to perform NAT. In
the OFF position (def), the unit will route across
the connection normally.
ROUTE
The IP parameters are configured in this menu.
Adjusting these parameters is only necessary for
certain dial-on-demand applications. Usually,
the TA 544 will discover the PPP peer’s network
automatically using PPP IPCP and/or RIP.
RIP
Use this menu to enable RIP on the WAN inter-
face.
MODE
Enables or disables RIP.
PROTOCOL
Specifies the RIP protocol. Choices are V1
(which is RIP version 1) or V2 (RIP version 2).
METHOD
NONE
Specifies the way the RIP protocol sends out its
advertisements. Choices are given below.
All routes in the router table are advertised
with no modification of the metrics.
SPLIT HORIZON
Only routes not learned from this circuit are
advertised.
POISON REVERSE (def)
All routes are advertised, but the routes
learned from this port are “poisoned” with an
infinite metric.
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DIRECTION
Allows the direction at which RIP advertise-
ments are sent and listened to be specified.
TX AND RX (def)
TX ONLY
RIP advertisements are periodically
transmitted and are listened to on this port.
RIP advertisements are periodically
transmitted but are not listened to on this
port.
RX ONLY
RIP advertisements are not transmitted on
this port, but are listened.
TRIGGERED
When set to YES, only IP RIP updates are sent
when the routing table has changed and learned
routes not “aged.” When set to No (def), updates
are sent periodically.
RETAIN
When this Connection List entry is disconnected
and this parameter is set to YES, all routes
learned from this WAN connection are retained
and their routing interface is set to idle. This per-
mits dial-on-demand to occur using this profile
for any IP network that might have been adver-
tised by the particular PPP peer. The idle routes
can be flushed or “zombied” from the routing ta-
ble if a manual hangup is performed when this
WAN connection is not active. When this Con-
nection List entry is disconnected and this pa-
rameter is set to NO (def), routes learned from
this session are “zombied” and are not retained.
PPP
Use this menu to configure PPP settings.
VJ COMPRESSION
When this item is set to ON, the TA 544 will per-
form TCP/IP header compression known as Van
Jacobson compression to the PPP peer. Normal-
ly, this is not necessary over ISDN connections
and can be set to Off (def) to disable it.
MAX CONFIGURE
MAX TIMER
This value is the number of unanswered config-
uration-requests that should be transmitted be-
fore giving up on a call. The possible values are
5, 10 (def), 15 and 20.
This value is the number of seconds to wait be-
tween unanswered configuration-requests. The
possible values are 1 sec, 2 secs (def), 3 secs, 5
secs and 10 secs.
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MAX FAILURE
Due to the nature of PPP, configuration options
may not be agreed upon between two PPP peers.
This value is the number of configuration-naks
that should occur before an option is configura-
tion-rejected. This allows a connection to suc-
ceed that might otherwise fail. The possible
values are 5 (def), 10, 15 and 20.
PPP ENCAPSULATION
Select either LLC mode or VC-MUX mode.
Filters
The TA 544 can block packets in and out of a WAN port by use of the filters. They are set up on a per-
Connection List profile basis. They are set up in two steps: (1) define the types of packets that would be
of interest, and (2) set up the filter type and combination of defines that will cause a packet block.
WAN-TO-LAN (IN)
DISABLED (DEF)
BLOCK ALL
The packets which come into the TA 544 can be
filtered in three ways:
Turns off packet input filtering. No incoming
packets are blocked.
All incoming packets from theWAN are
blocked except as defined in the FILTERS/IN
EXCEPTIONS list.
FORWARD ALL
IN EXCEPTIONS
All incoming packets from the WAN are not
blocked except as defined in thee FILTERS/IN
EXCEPTIONS list.
This is a list of up to 32 entries which can be
combined using the operations field. The opera-
tions are performed in the order they appear on
the list.
ACTIVE
TYPE
Turns this entry active when set to On.
Selects the filter define list to reference:
MAC
PATTERN
IP
IPX
FILTER LIST NAME
NEXT OPER
Selects between filters defined in the list.
The next operation to use to combine with
the next filter in the list.
END
AND
the last filter to combination.
logically AND this filter with the
next filter in the list.
OR
logically OR this filter with the
next filter in the list.
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LAN-TO-WAN (OUT)
The packets which come out toward the
WAN from the TA 544 can be filtered in
three ways:
DISABLED (DEF)
BLOCK ALL
Turns off packet output filtering. No
outgoing packets are blocked.
All outgoing packets to the WAN are blocked
except as defined in the FILTERS/OUT
EXCEPTIONS list.
FORWARD ALL
OUT EXCEPTIONS
All outgoing packets to the WAN are not
blocked except as defined in the FILTERS/
OUT EXCEPTIONS list.
This is a list of up to 32 entries. The setup is exactly
the same as the FILTERS/OUT EXCEPTIONS list.
Configuring the Router – Status
screens give the user useful information for debugging the current routes in the TA 544.
Figure 13. Router/Status Menu
> Session
This menu maintains statistics about the active ATM PVCs.
> ARP cache
This is a listing of the currently connected Ethernet port on the LAN.
> Bridge Table
This shows the detected MAC addresses and the interface to which they are associated.
> IP Routes
This shows the current routes in theTA 544 and their use.
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> LAN Stats
This shows traffic over the LAN interface.
> IP Stats
This shows IP traffic through the TA 544.
Configuring the Router – Logs
The ROUTER/LOGS menu (Figure 14) contains logs displaying important information about the running condition of the
TA 544. The logs can be set to capture diagnostics of error conditions only by way of a log level. The levels are divided
up as follows:
level 0 - Fatal event (causes reset)
level 1 - Critical event
level 2 - Error event
level 3 - Warning event
level 4 - Notify event
level 5 - Informational event
level 6 - Debugging event
Figure 14. Router/Logs Menu
> Sys log Host
Set this to the IP address or domain name (if DNS configured) of the syslog host device. All log events are sent to this
device.
> PPP Log
Information pertaining to the PPP negotiation and authentication is logged in the PPP log.
> Connection Log
Information pertaining to the call placement and answering is logged in the Connection log.
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> Network Log
Information pertaining to routing protocols is placed in this log.
Each log (PPP log, Connection log, and Network log) contains the following elements.
Active
When set to YES (def), PPP events below or equal the log level are logged into the log.
Wrap
When set to YES (def), new PPP events will overwrite old PPP events when the log is full. All logging will
stop when the log is full and set to NO.
Level
In order to log events, they must be at or below this level. Range is 0 to 6. The default is 3.
View
This menu displays the log list. The fields are as follows:
DATE/TIME
LEVEL
Date and time event occurred.
Level associated with this event (0-6).
MESSAGE
Text message for this event. If message is too
long to fit on the line, another event appears
below it continuing the message.
Clear
This clears the log when activated.
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Configuring Voice Support – Config
Figure 15. Voice/Config Menu
> Call Control
The CALL CONTROL setting is used to configure the correct Voice Gateway protocol for voice signaling control be-
tween the TA 544 and the configured Gateway. The CALL CONTROL setting must be configured correctly before the
voice circuits will work correctly. The TA 544 supports Jetstream, Tollbridge, and CopperCom Voice Gateways.
> VPI
The VPI setting is used to configure the TA 544 virtual path setting used to communicate with the configured Voice
Gateway.
> VCI
The VCI setting is used to configure the TA 544 virtual circuit setting used to communicate with the configured Voice
Gateway.
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Configuring Voice Support – Status
Figure 16. Voice/Status Menu
> Gateway Stats
The GATEWAY STATS menu shows the current state of the communication link between the TA 544 and the Voice
Gateway. The Gateway Link is indicated as UP or DOWN. A count of management messages is indicated along with
the number of active calls in progress.
> PVC Stats
The PVC STATS menu shows the current state of the virtual circuit used between the Voice Gateway and the TA 544
IAD for voice signaling and voice payload delivery.
> Voice Stats
The POTS STATS menu shows real-time indication status of each voice port on the TA 544. From this menu, on a per
port basis, the user can determine which ports are active/inactive. Several statistics at this menu are used only for in-
ternal ADTRAN development. Task, Inserts, and Drops indicators are for internal use only.
> Clear Stats
The CLEAR STATS menu can be used to clear the counters used for VOICE/STATUS menus.
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Managing the Modules – Modules
Figure 17. Modules Menu
> Modules Table
The TA 544 contains three fixed modules: The WAN/Network interface, Echo Canceller module, and the V.35 inter-
face. The MODULES table allows management of the on-board modules in the TA 544.
The table contains MENU, ALARM, TEST, and STATUS indicators/menus customized for each module.
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Managing the Modules –V.35 Setup
Figure 18. V.35 Setup Menu
CHANNEL RATE and EIA settings are supported via this menu option. For all typical applications, these settings are
left in their default states.
> ATM/FR IWF
This menu contains the setup and status for the ATM/Frame Relay interworking functions.
Mode
The MODE setting configures the V.35 port for FRF5 or FRF8 operation, depending upon the application
being supported.
FRF5
This is also known as Network Interworking. Use this mode for Frame Relay over ATM.
FRF8
This is also known as Service Interworking. In this mode, the TA 544 performs a translation between
Frame Relay and ATM protocols.
Configuration
The CONFIGURATION menu is used to support the configuration of Frame-to-ATM interworking, signaling
formats, timeout values, and PVC settings.
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The following settings are used for FRF5.
LAN FR MAINT PROTOCOL
Frame Relay maintenance or signaling protocol
between local V.35 port and the attached DTE
port, support ANSI Annex A, CCITT Q933 An-
nex D, CISCO LMI or Static (no signaling).
LAN FR POLL TIMEOUT
T392 (5-30)
T392 for signaling protocol, typical value 15. No
meaning if Maint Protocol is Static.
FRN PORT CONFIG
Logical Frame Relay ports over ATM. Up to 4
ports are supported with each port supporting up
to 4 DLCI mappings. Go to NUM field. Typing "i"
or "I" will insert another entry, and typing "d" or
"D" will delete one entry.
NAME
To identify your port.
ATM VPI
Specifies the virtual path over which this
logical port is running.
ATM VCI
DE MAP
Specifies the virtual circuit over which this
logical port is running.
Frame Relay to ATM DE mapping; default
value (FRN ONLY, ATM 0) suggested.
CLPI MAP
ATM to Frame Relay CLPI map; default
value (FRN ONLY) suggested.
D/C
Set D/C field in the header to 0 or 1.
HEADER
Header format; only 2 bytes supportednow.
MAINT PROTOCOL
Maintenance or signaling protocol over this
logical Frame Relay port. Support Annex A,
Annex D, CISCO LMI or Static.
MUX MODE
Many DLCIs or one DLCI mapping over this
port.
DLCI MAP
LAN DLCI
Actual DLCI mappings.
The DLCI configured over local V.35
Frame Relay port.
NET DLCI
ACTIVE
The DLCI configured over the WAN
side logical Frame Relay port.
Always active, not configurable.
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The following settings are used for FRF8.
LAN FR MAINT PROTOCOL
Frame Relay maintenance or signaling protocol
between local V.35 port and the attached DTE
port, support ANSI Annex A, CCITT Q933 An-
nex D, CISCO LMI or Static (no signaling).
LAN FR POLL TIMEOUT
T392 (5-30)
T392 for signaling protocol, typical value 15. No
meaning if Maint Protocol is Static.
FR/ATM PVC MAPPING
FR DLCI
Up to 4 mappings are supported.
Frame Relay DLCI on V.35 port.
ATM VPI
Specifies the virtual path to which DLCI is
mapped.
ATM VCI
TRANSLATE
DE MAP
Specifies the virtual circuit to which DLCI is
mapped.
Translate or transparent mode between
Frame Relay frames and ATM cells.
Map Frame Relay DE bit to ATM CLPI bit,
Always 0, Always 1 or Convert each other.
FECN MAP
Map Frame Relay FECN bit toATM EFCI
bit, Always 0, Always 1 or Convert each
other.
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Appendix A. Specifications and Features
Network Interface
SDSL: (2B1Q Conexant Based)
•
•
•
•
Line Rate: 160 kbps to 2.3 Mbps
Physical Interface: RJ-48C
Training: Conexant Autobaud Capable
Echo Cancellation
G.shdsl: (ITU G.991.2 Compliant)
•
•
•
•
•
Line Rate: 192 kbps to 2.3 Mbps
Physical Interface: RJ-48C
Rate Adaptive
Improved Spectral Compatibility
Echo Cancellation
ATM Support
•
•
•
•
•
•
6 PVCs (1 Voice, 5 Data)
IP over ATM (RFC 1483)
RFC 1483 (Multiprotocol Encapsulation over ATM), PPPoA (RFC 2364)
Full Traffic Shaping and QoS Support
VBR-rt and UBR Support
F5 OAM Loopback Capability
ISDN Interfaces
•
•
•
•
•
•
4 S0 Ports
Physical RJ-45 Interfaces
Line: 4-wire (Tx and Rx Pair)
Operating Mode: Full-duplex
Data Rate: 2B+D ISDN (B=64kbps, D=16kbps); 128 kbps available
PS1 and PS2 Powering to power ISDN phone
Routing Capability
•
•
•
•
•
•
•
Ethernet 10/100BaseT (RJ-45)
IEEE 802.3 and 802.1D (MAC Bridging)
IP Support: TCP, RIP V1, RIP V2, UDP,
ICMP, ARP, UDP Relay, SYSLOG
PPP Support: LCP, IPCP, BCP, IPXCP
DHCP Server to LAN
DHCP from network (NAT)
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Security Features
•
•
•
•
•
PAP, CHAP, EAP, and Radius
NAT: Many to One and Many to Many
PAT with DHCP
Full Filtering: Pattern, IP, IPX, and Bridge
Full Password Protection
Management Options
Craft Interface
•
•
•
•
Local and Remote Management
Electrical EIA-232, Physical dB9
Full, menu driven Interface
Software download via TFTP
10/ 100 BaseT Port
•
•
•
Local and Remote Management
SNMP V1 support
Full, menu driven TELNET access
Serial Data
•
•
•
•
Data Rate: Nx56 or Nx64 kbps (N=1 to 24)
Electrical and Mechanical: CCITT V.35
Frame Relay (FRF.5 and FRF.8)
Optional X.21/V.11 Adapter Available
Environment
Temperature:
•
•
•
Operating: 0 to 50 deg C (32 to 113 deg F)
Storage: -20 to 70 deg C (-4 to 158 deg F)
Relative humidity: Up to 95%, noncondensing
Physical
•
•
•
Dimensions: 3.81cm H x 15.88cm D x 22.86cm W
Weight: 0.91 kg
Agency Approvals: EN55022, EN50082-1, EN60950, CE Mark, ETSI 300-386-2
Power
•
Auto ranging AC power supply with IEC connector: 100 to 250 VAC, 50 to 60 Hz, 300 to 160 mA
Battery Backup, will power one phone for up to 8 hours
•
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Appendix B. Updating TA 544 Firmware using XMODEM
The TA 544 supports firmware updating using XMODEM transfer protocol via the base unit’s CRAFT port. XMO-
DEM is found in the VT 100 terminal emulation application in the ADTRAN Utilities package and in most PC VT
100 communications software packages.
Make certain that the communications software package being used has flow control turned off.
Before beginning this procedure, you must obtain the appropriate update file from ADTRAN Technical Support at
(888) 4ADTRAN (423-8726) or call (256) 963-8000 and ask for Technical Support.
An XMODEM download can be initiated by enabling a forced download or by using the console menus. The follow-
ing materials are required.
•
•
VT 100 terminal or PC with VT 100 terminal emulation software
XMODEM software
Updating Firmware via a Forced Download
Perform the Steps Below in the Order Listed
1.
2.
Using a VT 100 terminal emulation communication software package which contains XMO-
DEM protocol support, log in toTA 544. Set the transmit rate of the emulation software to
9600 baud.
Unplug the unit to remove power. When power is reapplied, hold down the letter 'B' from
the VT 100 terminal. Before the unit begins its boot-up sequence it will check for the letter
'B'. If present, the download menu will appear.
Both uppercase and lowercase letters will work for the Forced Download. Make certain flow
control is disabled for the VT 100 interface.
3.
Press Enter until a menu appears.
To shorten transmit time, select the option from the menu to change the transmit rate to 115.2 baud
or the highest rate supported by the terminal emulation software. If this transmit rate is changed,
change emulation software properties to match this rate and disconnect and connect again. Press
Enter again until the menu appears.
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4.
5.
Choose option 1, BEGIN XMODEM DOWNLOAD NOW, from the menu to start the XMODEM file
download.
Press Y at the START FLASH DOWNLOAD NOW prompt to continue with the XMODEM file trans-
fer.
When TA 544 is ready to receive the XMODEM upload, the menu screen will display Transmit
Flash . . . download file now. If this does not appear, please review the steps above for possible
configuration errors.
6.
From the terminal emulation software, begin the XMODEM upload by using the appropriate
command sequence. (If necessary, refer to terminal emulation software documentation for
help. Also, when specifying the filename, ensure that the file transferred is the one pro-
vided by ADTRAN. Otherwise, the update will not complete successfully.)
Because XMODEM data is being transferred in-band through the menu interface, the VT 100
menus of TA 544 will be inoperable from the CRAFT port.
7.
When the update has successfully completed, TRANSFER COMPLETE appears in the terminal
window. If an error occurs during the update, an error message will display in the terminal
window. If this occurs, return to Step 3 and attempt the update again. If the same error
occurs, contact ADTRAN Technical Support.
8.
9.
After the TRANSFER COMPLETE message has been displayed, cycle power on the unit.
Change the emulation software properties to 9600 baud. Disconnect and connect to the
unit at this transmit rate and continue configuring the unit as normal.
It is suggested that a factory default be conducted after the unit is updated with new firmware.
Updating Firmware via the Console Menus
1.
2.
Using a VT 100 terminal emulation communication software package which contains XMO-
DEM protocol support, log in toTA 544.
Select SYSTEM UTILITY/UPDATE FIRMWARE.
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3.
4.
5.
Select XMODEM for TRANSFER METHOD.
Press Enter on START TRANSFER <+>.
When prompted, press Y to erase flash.
When TA 544 is ready to receive the XMODEM upload, the menu screen will clear and display
Transmit Flash . . . download file now. If this does not appear, please review the steps above for
possible configuration errors.
6.
From the terminal emulation software, begin the XMODEM upload by using the appropriate
command sequence. (If necessary, refer to terminal emulation software documentation for
help. Also, when specifying the filename, ensure that the file transferred is the one pro-
vided by ADTRAN. Otherwise, the update will not complete successfully.)
Because XMODEM data is being transferred in-band through the menu interface, the VT 100
menus of TA 544 will be inoperable from the CRAFT port.
7.
When the update has successfully completed, TRANSFER COMPLETE displays in TRANSFER
STATUS. The module restarts immediately and resumes operation. If an error occurs during
the update, an error message will display in the TRANSFER STATUS field. If this occurs, return
to Step 3 and attempt the update again. If the same error occurs, contact ADTRAN Techni-
cal Support.
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Appendix C. Updating TA 544 Firmware using TFTP
TA 544 supports firmware updates via the IP network using TFTP from a network server. The network server must be
capable of supporting TFTP server requests from the TFTP client within theTA 544.
You must have a level 2 password to perform updates to the TA 544. Please consult the TA 544 administrator if this
password is not known.
You must obtain the appropriate update file from ADTRAN Technical Support at (888) 4ADTRAN (423-8726) or
call (256) 963-8000 and ask for Technical Support.
You must copy the update file provided by ADTRAN to a network server that supports TFTP server requests. Record
both the IP address of the server and the full path location of the update file to be downloaded.
The following materials are required:
•
•
A PC with a Telnet client software
A TFTP Server accessible on the local network (a TFTP Server is provided as part of the ADTRAN Utilities
software)
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Perform Steps Below in the Order Listed
1.
Using a Telnet program, log in to TA 544.
Select SYSTEM UTILITY / UPDATE FIRMWARE.
Select TFTP for TRANSFER METHOD.
2.
3.
4.
Enter into TFTP SERVER IP ADDRESS the IP address of the network server that was recorded
earlier.
5.
6.
Enter into TFTP SERVER FILENAME the full path name and filename of the update file that was
recorded earlier.
Select START TRANSFER <+> to start the update process. Enter Y to confirm the transfer and
to set up the module to receive the TFTP upload.
During the TFTP upload process, various status messages display in CURRENT UPDATE STATUS
to indicate progress. The table below describes these messages.
When the update has successfully completed, TRANSFER COMPLETE displays in TRANSFER STATUS. The TA 544
restarts immediately and resumes operation.
If an error occurs during the update, an error message will display in the TRANSFER STATUS field. If this occurs,
return to Step 3 and attempt the update again. If the same error occurs, contact ADTRAN Technical Support.
During the TFTP upload, various status messages display to indicate progress. The following table describes these
messages.
Message
Meaning
Contacting Server
Indicates communication with the TFTP network server
is trying to be established with the specified server
address in the TFTP SERVER IP ADDRESS field.
Beginning TFTP
Transfer
Indicates communication with the TFTP network server
has been established and the update file is being trans-
ferred between TA 544 and the TFTP network server.
Completed
Indicates the TA 544 product successfully received the
update file.
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Message
Meaning
Error: File Not Found Indicates the TFTP network server was unable to locate
the specified file name or path in the TFTP Server File-
name field.
Error: Access Violation Indicates the TFTP network server denied TA 544
access to the given update file name and path. Please
verify appropriate user rights are selected for the speci-
fied path.
Error: Illegal Operation An unknown operation was detected by TA 544 when
transferring the update file from the TFTP network
server.
Error: User Aborted
Indicates the user selected CANCEL UPDATE to abort
reception of the update file from the TFTP network
server.
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Appendix D. Navigating the Terminal Menus
Terminal Menu Window
The TA 544 uses a multilevel menu structure that contains both menu items and data fields. All menu items and data
fields display in the terminal menu window, through which you have complete control of the TA 544 (see Figure 19).
Menu Path
Right Pane
Left Pane
Status Bar
Mode
Navigation Help
System Time
Figure 19. Top-level Terminal Menu Window
Menu Path
The first line of the terminal menu window (the menu path) shows the session’s current position (path) in the menu
structure. For example, Figure 19 shows the top-level menu with the cursor on the SYSTEM INFO submenu; therefore,
the menu path reads TA 544 IAD/SYSTEM INFO.
The top level menu will always display the specific product name from the TA 544 family.
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CTRL-W must be invoked to save configuration changes to non-volatile memory.
Window Panes
When you first start a terminal menu session, the terminal menu window is divided into left and right panes. The left
pane shows the list of available submenus, while the right pane shows the contents of the currently selected submenu.
Window Pane Navigation
Use the following chart to assist you in moving between and within the two window panes.
To move...
Press one of these keys...
From left pane to right pane
Tab
Enter
Right arrow
From right pane to left pane
Within each pane
Tab
Escape
Left arrow
Up arrow
Down arrow
Left arrow
Right arrow
Right Window Pane Notation
The right window pane shows the contents of the currently selected menu. These contents can include both
submenu items and data fields. Some submenus contain additional submenus and some data fields contain
additional data fields. The following chart explains the notation used to identify these additional items.
This notation...
[+]
Means that...
More items are available when selected.
More items are available when selected.
An action is to be taken, such as activating a test.
You can enter data in this field.
[DATA]
<+>
Highlighted menu item
Underlined field
The field contains read-only information.
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Additional Terminal Menu Window Features
Mode
Describes the mode of the TA 544 base unit (system).
Port Status
Indicates the types of modules installed in ports 1—6.
Lists characters used for navigating the terminal menu
Navigation Help
System Time
on editing the time.
Navigating Using the Keyboard Keys
You can use various keystrokes to move through the terminal menus, to manage a terminal menu session, and to con-
figure the system. Press Ctrl-Z to activate a pop-up screen listing the navigation keystrokes.
Moving through the Menus
To do this...
Press this key...
Return to the home screen.
Jump between two menu items.
H
J
Press J while the cursor is located on a menu item, and you jump back to the
main screen.
Go to another menu item, press J, and you jump back to the screen that was
displayed the first time you pressed J.
Press J when you want to jump between these items.
Select items.
Arrows
Enter
Edit a selected menu item.
Cancel an edit.
Escape
Escape
Close pop-up help screens.
Move between the left and right panes.
Tab or
Arrows
Move to the top of a screen.
Move to the bottom of a screen.
Ascend one menu level.
A
Z
Backspace
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Session Management Keystrokes
To do this...
Press this...
Ctrl-L
Log out of a session.
Invalidate the password entry and return to the login screen.
Refresh the screen.
Ctrl-S
Ctrl-R
To save time, only the portion of the screen that has changed is refreshed.
This option should be necessary only if the display picks up incorrect
characters.
Configuration Keystrokes
To do this...
Press this key...
F
Restore factory default settings.
This setting restores the factory defaults based on the location of the cursor. If the
cursor is on a module line (in the MODULES menu), then only the selected module is
updated to factory defaults.
Copy selected items to the clipboard.
C
The amount of information you can copy depends on the cursor location when you
press C:
•
If the cursor is over an editable field, only that item is copied.
•
If the cursor is over the index number of a list, then all of the items in the row of the
list are copied. For example, if the cursor is over the SLOT # field in the MODULES
screen, all of the information associated with the slot is copied.
Paste the item stored in the clipboard, if the information is compatible.
P
You must confirm all pastes—except those to a single editable field.
Increment the value of certain types of fields by one when you paste information into
those fields.
>
<
I
Decrement the value of certain types of fields by one when you paste information into
those fields.
Insert a new list item.
For example, add a new item to the DLCI MAPPING by pressing I while the cursor is
over an index number.
Delete a list item.
D
For example, delete an item from the DLCI MAPPING by pressing D while the cursor is
over the index number.
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Getting Help
The bottom line of the terminal menu window contains context-sensitive help information. When the cursor is posi-
tioned over a set of configuration items, a help message displays (when available) providing a description of the item.
When more detailed help is available for a particular item, ^A displays at the bottom of the window. At this point, if
you press Ctrl-A, a pop-up help screen displays with information about the item.
Press Ctrl-Z to activate the help screen that displays the available keystrokes you can use to navigate the terminal
menus.
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Appendix E. Voice Gateway Quick Start Procedure (Voice Turn up)
A typical VoATM application (see Figure 20) uses a TA 544 connected to an ATM network. For voice applications,
a Voice Gateway is needed to interface with the PSTN. TdSoft and Jetstream are popular Gateway types.
Phone
ISDN
PW
R
/
NET
BA
T
T
E
V
O
IC
DA
T
A
V.3
5
T
X
544
Figure 20. Application Diagram
To configure a TA 544 for use with the Voice Gateway, you need to know the VPI and VCI to be used on the ATM
network. You also need to know the format for Idle Cells and whether Data Scrambling is used on this ATM network.
The following procedure will help you navigate the TA 544 menus for configuring the necessary elements for VoATM
with the Voice Gateway.
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Voice Turn Up
Step
Action
From the TA 544 main menu, select the WAN menu. (Here you set up
the ATM network.)
1
2
3
4
Select the ATM CONFIG menu.
Enter the IDLE CELLS format for your network.
Set DATA SCRAMBLING appropriately for your network.
Back all the way out to the top level TA 544 menu, and then select the
VOICE menu. (From this menu, the appropriate Voice information for
working with the Voice Gateway is entered.)
5
Select CONFIG, and from the CONFIG menu, enter the Gateway type
under CALL CONTROL and enter the VPI and VCI values for
communicating with that Gateway.
6
CALL CONTROL should be set to the Gateway type and the VPI and VCI
values should be set appropriately for your network.
To verify correct setup, use the STATUS menu (under the VOICE menu)
to look at the current status of the voice connection.
Under STATUS, you can view the GATEWAY STATS and information
about the voice PVC along with information about the ISDN ports
available on the Gateway.
7
The GATEWAY STATS menu should show the Gateway Link is up (if
everything is configured correctly).
A visual inspection of the VOICE LED on the front panel will also yield
the status. Green = up. Red = Down.
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Appendix F. RFC1483 Quick Start (IP Routing)
The TA 544 allows for complete integration of voice and data delivery from one compact platform (see Figure 21).
Once you have completed the voice turn up procedure from the previous example, adding data to the circuit requires
some additional setup.
PW
R
/
NET
BA
T
T
E
VOIC
A
DA
T
T
X
V.3
5
RX
V.3
5
LINK
T
X
R
X
544
Figure 21. Application Diagram
To configure a TA 544 for IP routing, you need to know the VPI and VCI values for the data circuit on your network.
You also need the IP address of the next hop router in the circuit.
The table on the next page shows how to configure the TA 544 for IP Routing.
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IP Routing
Step
Action
From the TA 544 main menu, select the WAN menu. (Here you set up
the ATM network.)
1
2
3
4
Select the ATM CONFIG menu.
Enter the IDLE CELLS format for your network.
Set DATA SCRAMBLING appropriately for your network.
Back all the way out to the top level TA 544 menu, and then select the
ROUTER menu.
5
Select CONFIGURATION.
From the CONFIGURATION menu, you will set up addresses for your LAN
and WAN.
6
For basic IP routing, use all the default values from the GLOBAL menu.
From the ETHERNET menu, enter the IP menu to enter your LAN
configuration.
7
8
Enter your LAN IP ADDRESS, SUBNET MASK, and DEFAULT GATEWAY
information.
For this example, the IP ADDRESS is 192.168.1.2, the SUBNET MASK is
255.255.255.0, and the DEFAULT GATEWAY is 10.25.4.10.
Arrow back to the main ROUTER CONFIGURATION menu, and select the
WAN menu and then the ATM menu. (Here you will enter your data
PVC information.)
9
Create a new PVC by entering the menu. Enter your VPI and VCI
values.
10
From the RFC1483 IP menu, enter your LAN information.
11
12
For this example, the FAR END IP ADDRESS is 10.25.4.9, the IP
NETMASK is 255.255.255.252, and the LOCAL IP ADDRESS is 10.25.4.10.
Arrow back to the top level TA 544 menu to activate your changes.
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Appendix G. RFC1483 Quick Start (IP Routing with NAT)
To illustrate the use of NAT, consider the example from Appendix E. To set up a single public address that will be
used to access the public network, you will use the NAT menu on the WAN/ATM/RFC1483 IP menu.
IP Routing with NAT
Step
Action
From the NAT menu, set NETWORK ADDRESS PORT TRANSLATION to
ENABLED. (This will enable translation and allow you to enter the NAT
options.)
1
Set PUBLIC IP ADDRESS MODE to SPECIFIED so you can enter your public
address. During transmission, private addresses are translated into this
public (NAPT) address.
2
You will also need to set up the TRANSLATION TABLE to do translation on
the body of the packets for certain protocols, such as FTP, to work
correctly.
From the TRANSLATION TABLE menu, create a new entry by arrowing
into the table.
3
4
For PUBLIC ADDRESS MODE, select NAPT ADDRESS to use the
previously specified public address.
5
6
For PROTOCOL, select TCP.
Make sure that TRANSLATE BODY is set to YES.
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Appendix H. RFC1483 Quick Start (Bridging)
The TA 544 allows for complete integration of voice and data delivery from one compact platform. Once you have
completed the voice turn up procedure from the previous example, adding data to the circuit requires some additional
setup.
To configure a TA 544 for Bridging, you need to know the VPI and VCI values for the data circuit on your network.
Bridging
Step
1
Action
From the TA 544 main menu, select the WAN menu. (Here you set up
the ATM network.)
2
3
4
Select the ATM CONFIG menu.
Enter the IDLE CELLS format for your network.
Set DATA SCRAMBLING appropriately for your network.
Back all the way out to the top level TA 544 menu, and then select the
ROUTER menu.
5
6
7
Enter the CONFIGURATION menu.
From this menu, you will set up addresses for your LAN and WAN.
For basic IP routing, use all the default values from the GLOBAL menu.
From the ETHERNET menu, enter the IP menu to enter your LAN
configuration.
Enter your LAN IP ADDRESS and SUBNET MASK.
For this example, the IP ADDRESS is 192.168.1.2 and the SUBNET MASK
is 255.255.255.0. This is not required, but will allow Telnet configuration
and TFTP upgrades from the LAN.
8
9
Arrow back to the main ROUTER CONFIGURATION menu, and select the
WAN menu and then the ATM menu. (Here you will enter your data
PVC information.)
Create a new PVC by entering the menu. Enter your VPI and VCI
values.
10
11
Disable IP on the RFC1483 IP menu and enable Bridging on the
RFC1483 BRIDGE menu. (This enables the TA 544 as a bridge.)
Arrow back to the top level TA 544 menu to activate your changes.
All packets that come in on the Ethernet will be forwarded on the WAN.
12
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Appendix I. PPPoA Quick Start Guide
Step
1
Action
Create the data VPI/VCI by going to the ROUTER/CONFIGURATION/WAN/
ATM menu. Use the right arrow key to enter the menu. This will create
a data PVC entry for which the appropriate VPI/VCI can be entered.
Select PPPOATM from the PROTOCOL field. Then right arrow over to the
PPPOATM entry point (denoted by a [+]) and press Enter.
2
From the ROUTER/CONFIGURATION/WAN/ATM/PPPOATM menu, the
implementation-specific PPP parameters can be entered.
A typical application requires authentication, which is done on the
AUTHENTICATION menu. The TX METHOD specifies the type of PPP
authentication used to authenticate the IAD. The TX USERNAME and TX
PASSWORD are those sent by the IAD to the far-side authenticator. The
are RX USERNAME and RX PASSWORD are those that the IAD expects to
receive when the IAD is authenticating the far-side. (The RX METHOD is
specified in another location, discussed below.)
3
Most applications require IP to be negotiated on the link. This is done
by setting IP MODE to ON on the IP menu. Addresses can be specified
by the user or they can be left blank if the far-side assigns the IP
addressing to the IAD during IPCP negotiation. RIP and NAT can be
turned on here, if required.
4
The PPP menu allows the user to specify the encapsulation mode: VC-
Mux or LLC. The remaining default settings should be sufficient for
typical applications.
5
6
If IP is to be negotiated on the link, IP routing must be globally enabled
in the IAD. This is done from the ROUTER/CONFIGURATION/GLOBAL/IP
menu, where the MODE is set to ON.
If the application requires the IAD to authenticate its peer, the RX
METHOD must be specified. This is done from the ROUTER/
CONFIGURATION/GLOBAL/SECURITY menu, where AUTHENTICATION
should be set to PPP and the METHOD is specified under the PPP
parameter.
7
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