Nortel Networks NN43001-301 - Manual (Page 189)

ISL installation 189
Note 2: Forced Data Terminal Ready (DTR) automatically reinitiates a
dropped hot line call.
ISL installation
Use Procedure 22 "Install ISL in dedicated mode" (page 189) to install ISL
in dedicated mode. Use Procedure 23 "Install ISL in shared mode" (page
189) to install ISL in shared mode.
Modem paths must have individual configurations: route data blocks, trunks,
and routes.
Install ISL in dedicated mode (digital and analog)
DTI or PRI should already be up and running.
Procedure 22
Install ISL in dedicated mode
Step Action
1 In LD17, configure ISL for dedicated mode.
USR = ISLD
ISLM = Number of trunks handled by this D-channel (1-382)
2 In LD16, configure the Route Data Block to map out the software
parameters for these trunks.
3 Install the modem with leased line functionality.
4 In LD14, reassign old trunks to the routes just built in LD16.
5 In LD16, out the old DTI route. A separate Route Data Block should
be built for Leased Line, or to accommodate the dialing plan for a
dedicated modem.
—End—
Install ISL in shared mode
DTI or PRI should already be up and running.
Procedure 23
Install ISL in shared mode
Step Action
1 In LD14, remove the PRI trunks.
2 In LD17, configure ISL for dedicated mode.
Nortel Communication Server 1000
ISDN Primary Rate Interface Installation and Commissioning
NN43001-301 02.03 Standard
Release 5.5 7 December 2007
Copyright © 2003-2007, Nortel Networks
.