Nortel Networks NN43001-563 - Manual (Page 33)

System requirements 33
cards to support ISDN functionality. Earlier vintages are not supported, as
the level of MCDN functionality required to support ITG-compatible ISL
is not available on earlier vintages.
Install a modem router on the ELAN subnet to provide remote support
access for IP Trunk 3.01 (and later) and other IP-enabled Nortel products.
The Nortel Netgear RM356 modem router integrates the functions of a
V.90 modem, a PPP remote access server, an IP router, and a 4-port
10BaseT Ethernet hub, and provides a range of security features that must
be configured to comply with the customer’s data network security policy.
The Netgear RM356 modem router can be ordered through many electronic
equipment retail outlets.
Table 2 "Software packages for Meridian 1/CS 1000M IP Trunk 3.01 (and
later)" (page 33)
lists the required software packages.
Table 2
Software packages for Meridian 1/CS 1000M IP Trunk 3.01 (and later)
Package Package number Notes
Basic Alternate Route Selection
(BARS) or Network Alternate Route
Selection (NARS) 57 or 58 Required
ISDN Base (ISDN) 145 Required
ISDN Signaling Link (ISL) 147 Required
MSDL 222 (Large Systems) Required
QSIG Interface (QSIG) (see Note) 263 (Large Systems) Optional
QSIG GF Transport (QSIG GF) (see
Note) 305 (Large Systems) Optional
Advanced ISDN Network Services
(NTWK) 148 Optional
Coordinated Dialing Plan (CDP). 59 Optional
Flexible Numbering Plan (FNP) 160 Optional
Nortel recommends that MCDN, not QSIG, be used on all IP Trunk 3.01 (and
later) systems. Only MCDN is supported for interworking with CS 1000M
Nortel Communication Server 1000
IP Trunk Fundamentals
NN43001-563 01.01 Standard
Release 5.0 30 May 2007
Copyright © 2007, Nortel Networks
.