Filter
Top Products
xxi
Cisco ONS 15310-CL and Cisco ONS 15310-MA Reference Manual, R7.0
About this Manual
Note 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.
This section explains the objectives, intended audience, and organization of this publication and
describes the conventions that convey instructions and other information.
This section provides the following information:
• Revision History
• Document Objectives
• Audience
• Document Organization
• Related Documentation
• Document Conventions
• Obtaining Optical Networking Information
• Obtaining Documentation and Submitting a Service Request
Revision History
Date Notes
April 2007
• Revision History Table added for the first time.
• Corrected product part numbers for the UBIC-V and UBIC-H DS3 cables.
• Added server trail information in the Virtual Concatenated Circuits section in
Chapter 8.
• Updated About this Guide chapter.
September 2007 Added a new rule for creation of protection groups under section “1:1 Electrical
Card Protection” in the “Card Protection” chapter.