Cisco Cisco ONS 15454 SDH Multiservice Provisioning Platform (MSPP) Notas de publicación

Copyright © 2005-2008 Cisco Systems, Inc. All rights reserved.

The terms "Unidirectional Path Switched Ring" and "UPSR" may appear in Cisco literature. These terms 
do not refer to using Cisco ONS 15xxx products in a unidirectional path switched ring configuration. 
Rather, these terms, as well as "Path Protected Mesh Network" and "PPMN," refer generally to Cisco's 
path protection feature, which may be used in any topological network configuration. Cisco does not 
recommend using its path protection feature in any particular topological network configuration.

Release notes address closed (maintenance) issues, caveats, and new features for the Cisco ONS 15454 
SDH multiplexer. For detailed information regarding features, capabilities, hardware, and software 
introduced with this release, refer to the “Release 4.1 and 4.5” version of the of the Cisco ONS 15454 
SDH Installation and Operations Guide, and Cisco ONS 15454 SDH Troubleshooting and Reference 
Guide. For the most current version of the Release Notes for Cisco ONS 15454 SDH Release 4.1.8.2, 
visit the following URL:

Cisco also provides Bug Toolkit, a web resource for tracking defects. To access Bug Toolkit, visit the 
following URL: