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Cisco 7600 Series Router SIP, SSC, and SPA Hardware Installation Guide
OL-5052-08
Chapter 3 Overview: Cisco 7600 Series Router Shared Port Adapters
2-Port Channelized T3/E3 ATM CEoP SPA
•
If both CEoP SPAs are connected to their patch panels in a different configuration (TX to Transmit
and RX to Receive on one SPA, and TX to Receive and RX to Transmit on the other SPA), use a
T1 straight-through cable (standard RJ-45 patch cable) between the patch panels.
24-Port Channelized T1/E1 ATM CEoP SPA Patch Panel
The recommended patch panel is part number DCC2484/25T1S from SMP Data Communications
(
http://www.smpdata.com
).
To order the patch panel, contact the Sales and Marketing Support staff at SMP Data Communications:
•
800-880-7674 (toll free in the U.S.A.)
•
828-298-2260 (outside the U.S.A.)
•
(email)
For product support for the patch panel, contact Cisco Engineering Support at SMP Data Communications:
•
800-880-7674 (toll free in the U.S.A.)
•
828-298-2260 (outside the U.S.A.)
•
(email)
2-Port Channelized T3/E3 ATM CEoP SPA
The following sections describe the 2-Port Channelized T3/E3 ATM CEoP SPA:
•
2-Port Channelized T3/E3 ATM CEoP SPA LEDs
•
2-Port Channelized T3/E3 ATM CEoP SPA Interface Specifications
•
2-Port Channelized T3/E3 ATM CEoP SPA Cables and Connectors
2-Port Channelized T3/E3 ATM CEoP SPA LEDs
The 2-Port Channelized T3/E3 ATM CEoP SPA has three types of LEDs, as shown in the following
figure. There are two LEDs for each port on the SPA, and a single STATUS LED for the SPA.
Figure 3-45
2-Port Channelized T3/E3 ATM CEoP SPA Faceplate
4
250287
0
C/A
TX
RX
A/L
1
C/A
TX
RX
A/L
ST
ATUS
SPA-2CHT3-CE-ATM
1
2
5
3
