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Cisco ONS 15454 Procedure Guide, R4.0
March 2003
Chapter 1 Install the Shelf and Backplane Cable
NTP-A120 Install an External Wire-Wrap Panel to the AEP
Step 3 Return to your originating procedure (NTP).
NTP-A120 Install an External Wire-Wrap Panel to the AEP
Step 1 Position the lower cover over the AEP. Make sure that the AEP AMP Champ connectors protrude
through the cutouts in the lower cover (Figure 1-17).
Table 1-4 Craft Interface Pin Assignments
Pin Field Contact Function
Craft A1 Receive
A2 Transmit
A3 Ground
A4 DTR
Purpose This procedure connects an external wire-wrap panel to the AEP to provide
the physical alarm contacts for the AEP.
Tools/Equipment External wire-wrap panel
Prerequisite Procedures NTP-A119 Install the Alarm Expansion Panel, page 1-31
Required/As Needed Required if you installed an AEP
Onsite/Remote Onsite
Security Level None
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