Cisco 7600 Series User Manual

3-24
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-48c/STM-16 POS SPA Overview
1-Port OC-48c/STM-16 POS SPA LEDs
The 1-Port OC-48c/STM-16 POS SPA has six LEDs, as shown in Figure 3-26.
Figure 3-19 1-Port OC-48c/STM-16 POS SPA Faceplate
Note The WRAP, PASSTHRU, and MATESYNC LEDs apply to the SPA in RPR/SRP mode only.
The 1-Port OC-48c/STM-16 POS SPA LEDs are described in Ta ble 3-17.
1 WRAP LED 5 CARRIER LED
2 PASSTHRU LED 6 ACTIVE LED
3 MATESYNC LED 7 A/L (Active Loopback) LED
4 C/A (Carrier/Alarm) LED 8 STATUS LED
SPA-1XOC48POS/RPR
MATESYNC
PASSTHRU
WRAP
ACTIVE
CARRIER
SPA-1XOC12-POS
STATUS
0
A/L
C/A
4
1
2
5
6
3
7
8
149965
Table 3-14 1-Port OC-48c/STM-16 POS SPA LEDs
LED Label Color State Meaning
WRAP Off Off Port is not in wrap mode.
Green On Port is in wrap mode somewhere on the ring.
Amber On Port is in wrap mode locally.
PASSTHRU Off Off Port is not in pass-thru mode.
Amber On Port is in pass-thru mode.
MATESYNC Off Off Mate port is not synchronized.
Green On Mate port is synchronized.
C/A Off Off Port is not enabled by software.
Green On Port is enabled by software.
Amber On Port is enabled by software, and there is at least one alarm.
A/L Off Off Port is not enabled by software.
Green On Port is enabled by software, loopback is off.
Amber On Port is enabled by software, loopback is on.
CARRIER Off Off Port is not enabled by software.

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