Required And Optional Circuit Packs - Avaya DEFINITY Series Installation And Maintenance Manual

DEFINITY Enterprise Communication Server Release 9
Installation and Maintenance for Survivable Remote EPN 555-233-121
2 SREPN Maintenance
SREPN connections

Required and optional circuit packs

Survivable Remote Processor (SRP)
Table 2-1
Table 2-1. Required and optional circuit packs - SRP
Required
Circuit
pack Description
TN2404 Processor
TN2401 Network/Packet
or control
TN2401/ assembly
TN2400
TN2182B Tone/Clock
TN2301 SRSwitch
TN570C Expansion
interface
Survivable Remote EPN
Table 2-2
Table 2-2. Required and optional circuit packs - SREPN
Required
Circuit
pack Description
TN570C Expansion
Interface
TN775C Maintenance
lists the required and optional circuit packs in the SRP:
Circuit
pack
TN765
TN771DP
TN1654
lists the required and optional circuit packs in the SREPN:
Comments
Always used in
an EPN
Monitors link
connection to
PPN
Optional
Description
Processor Interface
Maintenance/Test
DS1-CONV
Circuit
pack Description
TN750C Announcement
November 2000
Comments
Used for PRI applications
Used only when packet bus is
activated
Only used when remoting
through DS1 facilities
Continued on next page
Optional
Comments
Do not save the
announcements to the
SRP translation card.
Continued on next page
Issue 2
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