Cisco 7600 Series User Manual

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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
1-Port OC-12c/STM-4 ATM SPA Overview
Figure 3-12 LC Type Cables
1-Port OC-12c/STM-4 ATM SPA Overview
The following sections describe the 1-Port OC-12c/STM-4 ATM SPA:
• 1-Port OC-12c/STM-4 ATM SPA LEDs, page 3-17
• 1-Port OC-12c/STM-4 ATM SPA Interface Specifications, page 3-18
• 1-Port OC-12c/STM-4 ATM SPA Cables and Connectors, page 3-18
1-Port OC-12c/STM-4 ATM SPA LEDs
The 1-Port OC-12c/STM-4 ATM SPA has three types of LEDs. There are two LEDs for the port on the
SPA, and one STATUS LED as shown in Figure 3-13.
Figure 3-13 1-Port OC-12c/STM-4 ATM SPA Faceplate
/ / / /
/ /
TXRX
84929
1 C/A (Carrier/Alarm) LED 3 STATUS LED
2 A/L (Active Loopback) LED
SPA-1XOC12-ATM
STATUS
3
117100
0
C/A
A/L
1 2

Cisco 7600 Series Specifications

General

Category	Network Router
Port Density	Varies by module
Interfaces	Gigabit Ethernet, 10 Gigabit Ethernet
Redundancy	Power supplies
Power Supply	AC or DC, Redundant options available
Operating System	Cisco IOS XR
Management	CLI, SNMP
Form Factor	Modular
Dimensions	Varies by chassis model
Weight	Varies by chassis model and configuration
Chassis Slots	6, 9, or 13