DEFINITY Enterprise Communication Server Release 9
Installation and Maintenance for Survivable Remote EPN
555-233-121
Issue 2
November 2000
SREPN Installation
1-2Unpack and inspect
1
Figure 1-1. Equipment packed with the SRP cabinet (circuit packs not shown)
Figure Notes
1. SRP cabinet (rear view)
2. Fiber optic cables (2 sets for standard/high
reliability and 4 sets for critical reliability)
3. Translation card
4. B25A 25-pair (Group 300) cable
5. RS-232 cable
6. S.R. switch to EI 14-inch (35.5 cm)
Y cable
4
6
5
3
qrdfsrep RPY 021798
PI
EI
TX
EPNB EPNAPPN B PPN A
TX TX TX
RX RX RX RX
AUX
DCE TERM
S.R.
SWITCH
1
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