Appendix A The External Optical Bypass Module

The External Optical Bypass Module Front Panel

The External Optical Bypass Module Front Panel

The front panel of the External Optical bypass module contains the following components:

SUB Rx/Tx — GBE port that connects to the network element on the Subscriber side of the link.

NET Rx/Tx — GBE port that connects to the network element on the Network side of the link.

CONTROL — RJ-45 port that connects to the Bypass connector on the rear panel of the SCE 1000 platform. The SCE 1000 platform controls the External Optical Bypass module via this connection, by the presence or absence of electrical power.

Pigtail fiber connectors — Four fiber cables that connect to the GBE link ports on the front panel of the SCE 1000 platform

NET Tx

NET Rx

SUB Tx

SUB Rx

No Bypass LED:

ON = Bypass module is not active (GBE traffic flows through the SCE 1000 platform)

OFF = Bypass module is active (GBE traffic flows through the bypass module)

Figure A-3: External Optical Bypass Module

Installing the External Bypass Module

Installation of the External Optical Bypass module requires two main steps, which are described in detail in the following sections.

To install the External Optical Bypass module:

Step 1 Install the module in the rack.

Step 2 Cable the module.

Cisco SCE 1000 2xGBE Installation and Configuration Guide

 

OL-7821-04

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Cisco Systems SCE 1000 2xGBE, OL-7821-04 External Optical Bypass Module Front Panel, Installing the External Bypass Module

SCE 1000 2xGBE, OL-7821-04 specifications

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In summary, the Cisco Systems OL-7821-04, SCE 1000 2xGBE is a versatile network service appliance that combines high performance, advanced service creation technology, and strong security features. It stands out as an essential tool for service providers aiming to enhance their network capabilities and deliver superior services to customers. Its dual GbE ports, IPv4/IPv6 support, and dynamic traffic management make it a reliable choice for organizations anticipating significant data growth.