Cisco Cisco ONS 15454 SONET Multiservice Provisioning Platform (MSPP) Fehlerbehebungsanleitung

Seite von 49
Requirements
Readers of this document should have knowledge of these topics:
Cisco ONS 15454
• 
BLSR
• 
Components Used
The information in this document is based on Cisco ONS 15454.
The information in this document was created from the devices in a specific lab environment. All of the
devices used in this document started with a cleared (default) configuration. If your network is live, make sure
that you understand the potential impact of any command.
Conventions
Refer to the Cisco Technical Tips Conventions for more information on document conventions.
Background Information
This document describes a lab setup with an initial four−node BLSR ring (see Figure 1).
This section illustrates and explains how to configure the BLSR ring. You can use the same procedure to
configure BLSR rings of any size up to the maximum limit of 32 nodes.
This section also provides step−by−step instructions to:
Add a 15454 node to the BLSR ring, and verify whether existing circuits are added and pass through
it.
• 
Remove a node.
• 
Move one of the OC−48 trunk cards to a different physical slot on the 15454 chassis.
• 
Figure 1  Lab Setup with an Initial Four−node BLSR Ring