Cable Installation; Spa Cable Pinouts - Cisco 7600 SIP 200 - SPA Interface Processor 200 Hardware Installation Manual

Chapter 3 Overview: Cisco 7600 Series Router Shared Port Adapters
Figure 3-55
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50

Cable Installation

One end of the cable has a 100-pin connector that plugs into the front of the 24-Port Channelized T1/E1
ATM CEoP SPA. Use the thumbscrews on either side of the connector to secure the cable to the SPA.
The other end of the cable has two 50-pin Telco connectors that attach to the rear of a 24-port RJ-45
patch panel. Both connectors are identical: one is for Transmit (TX) and the other is for Receive (RX).
The following figure shows how the cable is connected between the 24-Port Channelized T1/E1 ATM
CEoP SPA and the patch panel.
Figure 3-56

SPA Cable Pinouts

The following table shows the cable pinouts for the cable (part number CABLE-24T1E1J1) that is
installed between the 24-Port Channelized T1/E1 ATM CEoP SPA and the rear of the patch panel.
OL-5052-14
24-Port Channelized T1/E1 ATM CEoP SPA High-Density Cable
51
100
Cable Installation between SPA and Patch Panel
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Cisco 7600 Series Router SIP, SSC, and SPA Hardware Installation Guide
24-Port Channelized T1/E1 ATM CEoP SPA Overview
C H T 1 - C
E - A T M
50
25
24-Port Patch Panel
(rear view, rotated
o
180 for clarity)
T R A N S
M IT
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26
1
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