Nortel ISDN Signaling Link, Description, Installation And Operation

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Page 174 of 378 Install and configure ITG ISL Trunk node
553-3001-202 Standard 1.00 April 2000
Configure ITG Trunk data on the Meridian 1
You must first configure D-channels, route data blocks, and trunks through
the Meridian 1 system TTY. Then, you configure the ESN data blocks to
implement the network dialing plan and translations. Record the D-Channel,
CHIDs, and TNs for the ITG ISL Trunks on the installation summary sheet.
Configure the ISL D-channel on the Meridian 1 for the
DCHIP card
Table 31
LD 17 - Configure the ISL D-channel for the ITG DCHIP card (Large Systems) (Part 1 of 3)
Prompt Response Description
REQ CHG Add new data.
TYPE ADAN Type of data block.
ADAN NEW DCH x Action Device and Number, where
x = 0-255
CTYP MSDL Multi - purpose Serial Data Link card type.
Set MSDL switch settings for the ISL DCH port to
RS-422.
GRP x Network Group number, where:
x = 0-4
DNUM x Device Number for I/O ports, where:
x = 0-15
PORT x Port number for MSDL card, where:
x = 0-3
DES ITG ISL TRUNK 16 character designator is “ITG ISL TRUNK”
Specific description if more than one ITG Trunk
route exists.
...
USR
ISLD
User.
Dedicated Mode ISDN Signaling Link.