Nortel Networks NN43001-563 - Manual (Page 482)

482 Appendix G Upgrade an ITG Trunk 1.0 node to support ISDN signaling trunks
Follow the steps in Procedure 85 "Configuring the Meridian 1 ITG/ISL trunk
data" (page 482) to configure the Meridian 1 ITG/ISL trunk data.
Procedure 85
Configuring the Meridian 1 ITG/ISL trunk data
Step Action
1 Build a new route data block for the ITG/ISL trunks using the same
route number. Set INAC=YES in the Route Data Blocks (RDB) for
the ITG ISL routes at all Meridian 1 ESN nodes. See
"LD 16 –
Configure the IP Trunk 3.01 (and later) TIE Trunk Route Data Block"
(page 221)
.
Any references to the ITG trunk route number in ESN route list
blocks will still be valid when completed.
2 Use LD 14 to add ISL trunks to the new ISL route. See "LD 14 –
Configure Media Card 32-port and ITG-Pentium 24-port trunk cards
and units" (page 225)
for more information.
3 In LD 14, at prompt REQ , enter new 8 .
Perform this configuration on a card-by-card basis.
4 At prompt, XTRK , specify itg2 .
5 In LD 14, at prompt MAXU , enter 8 .
6 Look at the TM 3.1 dialing plan. Go to LD 90 and determine
which RLBs are used for ITG translations that are used for ITG
destinations. Print NPA, Nxx or LOC.
7 In LD 86, remove digit manipulation and print out RLBs. Do not use
ESN digit manipulation tables for the ITG ISL Trunks.
Determine which RLBs are used for the ITG trunks. Note which ESN
translations are using the ITG RLB.
8 Inspect entries in the RLB.
9 Find the entry that refers to ITG basic trunk route.
10 Under those entries, find the DMI and record it.
11 Remove the DMIs that were previously used for ITG basic trunks.
—End—
Nortel Communication Server 1000
IP Trunk Fundamentals
NN43001-563 01.01 Standard
Release 5.0 30 May 2007
Copyright © 2007, Nortel Networks
.