Table 5 sparing ratios – Nortel Networks NN43001-563 User Manual
Page 37
Ordering rules and guidelines
37
For MSDL and DCHIP cards that reside in different Large System Universal
Equipment Modules (UEM) equipment rows in a multi-row Large System,
order:
•
NTMF04BA MSDL DCH Extender (50 ft.) cable to reach between the
I/O Panels of the two UEM equipment rows
For SDI/DCH and DCHIP cards that reside in different Small System
cabinets, order:
•
NTWE04AC Inter-cabinet cable (NTCW84KA to SDI/DCH cable-10 ft)
If IP trunk cards are being installed in IPE modules equipped with
NT8D81BA Backplane to I/O Panel ribbon cable assembly with Molded
Filter Connectors, on a 100BaseTX TLAN subnet connection, order:
•
NT8D81AA Backplane to I/O Panel ribbon cable assembly compatible
with NTCW84JA Filter Connector Block with ITG-specific filtering for
100BaseTX TLAN subnet connection
Inspect the IPE module to determine if it is equipped with Molded Filter
Connectors on the I/O Panel. Molded Filter Connectors were shipped in
North America during a period from 1998 to 1999. Molded Filter Connectors
can be used with 10BaseT TLAN subnet connections.
Ordering rules for IP Trunk 3.01 (and later) node expansion
To expand an IP Trunk 3.01 (and later) node, the following are required:
•
For each additional non-DCHIP card:
— one NTVQ92AA IP Trunk 3.01 (and later) Small and Large Systems
32-port expansion package (without DCHIP)
•
For each additional DCHIP card:
— one IP Trunk 3.01 (and later) Small and Large Systems 32-port
package with DCHIP
Sparing ratios for IP Trunk 3.01 (and later) components
Sparing ratios for selected components are listed in
Table 5
Sparing ratios
Component
Sparing ratio
NTVQ92AA IP Trunk 3.01 (and later) Small and Large
Systems 32-port expansion package (without DCHIP) (for
repair only -- no RTU license)
10:1
Nortel Communication Server 1000
IP Trunk Fundamentals
NN43001-563
01.01
Standard
Release 5.0
30 May 2007
Copyright © 2007, Nortel Networks
.