Nortel Networks NN43001-563 System requirements

32 System description
Figure 4 "IP Trunk3.01 (and later) connectivity" (page 32) shows an IP
Trunk3.01 (and later) configuration example.
Figure 4
IP Trunk3.01 (and later) connectivity
In this document, TLAN subnet refers to the TelephonyLAN subnet that
transmits the ITG voice and fax traffic. ELAN (Embedded LAN) subnet
refers to the management and signaling LANsubnet for the system site.
IP Trunk3.01 (and later) depends on the managed IP network, not the
internet, because the managed IP network can provide adequate latency,
jitter, and packetloss performance to support VoIP with an acceptable voice
quality.
System requirements
The Media Card 32-port trunk card and the ITG-Pentium 24-port trunk cards
are able to reside in any of the following Meridian 1/CS 1000M systems
running CS 1000 Release 4.0 or later software:
•Small Systems
•Large Systems
IP Trunk3.01 requires TM 3.1.
Customers must have the NTAK02BB(minimum vintage) SDI/DCH card
(Small Systems) or MSDL card (Large Systems) for ISDN Signaling
capability. If the customer does not have either of these cards, or does
not have an availableDCH por t on them, the customer must orderthese
Nortel Communication Server 1000
IP TrunkFundamentals
NN43001-563 02.01 Standard
Release 5.5 21 December 2007
Copyright© 2007, Nor tel Networks
.