1-Port Channelized Oc-3 Stm-1 Atm Ceop Spa Interface Specifications; 1-Port Channelized Oc-3 Stm-1 Atm Ceop Spa Optical Transeiver Modules And Cables; 24-Port Channelized T1/E1 Atm Ceop Spa Overview - Cisco 7600 series Hardware Installation Manual

24-Port Channelized T1/E1 ATM CEoP SPA Overview

The 1-Port Channelized OC-3 STM-1 ATM CEoP SPA LEDs are described in the following table.
Table 3-39
LED Label
C/A
A/L
STATUS

1-Port Channelized OC-3 STM-1 ATM CEoP SPA Interface Specifications

The physical layer interface for the 1-Port Channelized OC-3 STM-1 ATM CEoP SPA is Optical
Carrier-3 (OC-3). The 1-Port Channelized OC-3 STM-1 ATM CEoP SPA provides one 155.52-Mbps
OC-3 network interface for all supported platforms.
The single SPA port accepts an SFP module with a duplex LC-type receptacle that allows connection to
optical fiber.
1-Port Channelized OC-3 STM-1 ATM CEoP SPA Optical Transeiver Modules
and Cables
Cisco Systems qualifies the optics that are approved for use with its SPAs. The 1-Port Channelized OC-3
STM-1 ATM CEoP SPA supports the following types of optical transceiver modules:
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•
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24-Port Channelized T1/E1 ATM CEoP SPA Overview
The following sections describe the 24-Port Channelized T1/E1 ATM CEoP SPA:
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Cisco 7600 Series Router SIP, SSC, and SPA Hardware Installation Guide
3-60
1-Port Channelized OC-3 STM-1 ATM CEoP SPA LEDs
Color
Off
Green
Amber
Off
Green
Amber
Off
Amber
Green
Multimode (MM) SFP module—SFP-OC3-MM
Short Reach (SR) SFP module—SFP-OC3-SR
Intermediate Reach (IR) SFP module (15 km)—SFP-OC3-IR1
Long Reach (LR) SFP module (40 km)—SFP-OC3-LR1
Long Reach 2 (LR2) SFP module (80 km)—SFP-OC3-LR2
24-Port Channelized T1/E1 ATM CEoP SPA LEDs
24-Port Channelized T1/E1 ATM CEoP SPA Interface Specifications
24-Port Channelized T1/E1 ATM CEoP SPA Cables and Connectors
Chapter 3 Overview: Cisco 7600 Series Router Shared Port Adapters
State Meaning
Off Port is not enabled by software.
On Port is enabled by software.
On Port is enabled by software, and there is at least one alarm.
Off Port is not enabled by software.
On Port is enabled by software, loopback is off.
On Port is enabled by software, loopback is on.
Off SPA power is off.
On SPA power is on and good, and SPA is being configured.
On SPA is ready and operational.
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