Nortel Networks NN43001-563 User Manual
Page 471
471
Appendix G
Upgrade an ITG Trunk 1.0 node to
support ISDN signaling trunks
Contents
This section contains information on the following topics:
"Upgrade procedure summary" (page 472)
"Install the DCHIP hardware upgrade kit" (page 474)
"Install the DCHIP I/O Panel breakout cable from the upgrade kit" (page 475)
"Upgrade the ITG 8-port trunk card ITG basic trunk software to ITG/ISL trunk
software" (page 476)
"Step 1 - Remove ITG Trunk 1.0 configuration files" (page 476)
"Step 2 - Transmit ITG Trunk 2.0 software to the ITG 8-port trunk cards"
(page 478)
"Remove ITG Trunk 1.0 configuration data from Meridian 1" (page 480)
"Configure the Meridian 1 ITG/ISL trunk data" (page 481)
"Upgrade considerations" (page 481)
"Verify ROM-BIOS version" (page 483)
"Upgrade Troubleshooting" (page 483)
"OTM cannot refresh view (card not responding)" (page 483)
"How to upgrade software using the ITG shell" (page 483)
This Appendix is included as a reference for ITG Trunk 1.0 customers who
wish to upgrade their systems to ITG Trunk 2.0 to include ISDN Signaling
Link (ISL) capabilities. An upgraded ITG Trunk 2.0 node can support ITG
8-port and ITG-Pentium 24-port trunk cards in the same node. All ITG
8-port trunk cards in a node must be upgraded to ITG/ISL software. ITG
Trunk 2.0 also supports inter-working between ITG Trunk 2.0 nodes and ITG
Trunk 1.0 (Basic Trunk) nodes in the same network.
Nortel Communication Server 1000
IP Trunk Fundamentals
NN43001-563
01.01
Standard
Release 5.0
30 May 2007
Copyright © 2007, Nortel Networks
.