Nortel 1000 Description, Installation And Operation Manual page 323

Install and configure IP Trunk 3.01 (and later) node
In addition to IP Trunk 3.01 (and later) nodes, the IP telephony trunk
network might also contain ITG Trunk 1.0 Basic Trunk nodes or Nortel
Networks IP Telephony Connection Manager. Use H.323 V2 node
capability for these nodes.
Once a DCHIP for the IP Trunk 3.01 (and later) node is defined, the
protocol field is greyed out when other cards in the same IP Trunk 3.01
(and later) node are selected.
Note: The QSIG checkbox enables IP Trunk 3.01 to be configured with
a QSIG channel address length of 7 bits for Primary Rate D-Channels or
8 bits for an ISL D-Channel used in prior releases of IP Trunk software.
The QSIG checkbox is checked or unchecked by default, depending on
the software release running on the system. The checkbox is enabled
only when the selected protocol is QSIG (ESGF or ISGF) and the node
version is IP Trunk 3.01.
10 Enter the First CHID (Channel ID) for this IP trunk card in the First CHID
edit box. The First CHID range is:
• 1 – 382 for the NT0961AA ITG-Pentium 24-port trunk card
• 1 – 382 for the NTVQ90BA Media Card 32-port trunk card
The First CHID is the ISL Channel ID of Unit 0 on this IP trunk card, as
configured in LD 14 for the IP trunk cards and units. Consecutive CHIDs
are assigned to remaining units on the card when configuring trunks in
LD 14 using the NEW xx command.
11 Click Add and then click Apply.
Note: In most cases, do not click OK until all cards are added to the IP
Trunk 3.01 (and later) node and all configuration tasks completed. If OK
is clicked before completing configuration, OTM exits the node property
configuration session and displays the IP Telephony Gateway – ISDN IP
Trunk window. To complete the configuration tasks, double-click the new
IP Trunk 3.01 (and later) node in the list in the upper part of the window.
12 Repeat steps 1 – 10 for Leader 1 and each Follower in the IP Trunk 3.01
(and later) node.
End of Procedure
IP Trunk Description, Installation, and Operation
Page 323 of 644