Alcatel Carrier Internetworking Solutions 8800 User Manual

Chassis Management Module (CMM)

page -32

OmniSwitch Troubleshooting Guide

September 2005

Overall System Architecture

• Fabric resides on CMM

• Number of Nantuckets can be 4 or 8 depending on the chassis

• Fabric Bus is connected to the CMM as well as to the All NI

• Burst Bus (BBUS) is connected to all the NI from the CMM

• CMM and Switch redundancy fail-over simultaneously

• Up to 16 Coronados can be connected to each Nantucket

Software Management
    Command Fos
    Configuration Save
       Version Activate
       Version Restore
       Version Certify
       Version Query

• Falcon Overall Block Diagram

Primary CMM Board

Nantuck

Secondary CMM Board

………

BBUS

FBUS

…. Secondary

…. Primary

Nantucket