50Metro Ethernet Routing Switch 8600 modules

Label

Color/State

Meaning

 

 

 

 

Off

No cable connection.

 

 

 

 

Amber/Steady

The link is not properly synchronized.

 

 

 

 

Green/Flashing

The link is passing traffic.

 

 

 

TX

Off

The link is not passing traffic.

 

 

 

 

Amber/Steady

The link is not properly synchronized.

 

 

 

 

Green/Flashing

The link is passing traffic.

 

 

 

Online

Green/Steady

The module is online and is load-sharing.

 

 

 

 

Amber/Steady

The module failed diagnostic self-test.

 

 

 

 

Off

The module is offline.

 

 

 

The Metro ESM 8668 supports the following:

100 000 MAC entries and IP address forwarding records

16 000 ARP entries

Note that if the chassis is configured for R mode, the ESM 8668 module is not supported.

8672ATME and 8672ATMM modules

Both the 8672ATME and 8672ATMM modules ("8672ATME/8672ATMM module with an OC-12c/STM-4 MDA" (page 50)) have two bays for installing ATM MDAs. These MDAs provide interface flexibility and ATM network transmission that supports RFC 1483 routed and bridged PVCs. The 8672ATME and 8672ATMM modules support Synchronous Optical Network (SONET) and Synchronous Digital Hierarchy (SDH) frame structures for data.

8672ATME/8672ATMM module with an OC-12c/STM-4 MDA

The module requires at least one of the following MDAs:

1-port OC-12c/STM-4: single-mode fiber (SMF) or multimode fiber (MMF) using the SONET or SDH media

4-port OC-3c/STM-1: SMF or MMF using SONET or SDH media

Nortel Metro Ethernet Routing Switch 8600

Installation — Modules

NN46220-306 02.02 Standard

4.27 July 2008

Copyright © 2005-2007, Nortel Networks

Page 50
Image 50
Nortel Networks 8005DC, 8003AC, 8004AC, 8004DC, 8005AC manual 8672ATME and 8672ATMM modules, Label Color/State Meaning