Cisco ASR1002 Configuration Guide - Page 341
Network Synchronization Support, Finding Feature Information in This Module, Contents
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Network Synchronization Support Most services that are provided over networks must be fully synchronized in order to operate correctly. If the network devices that constitute a network do not operate at the same clock rates, there is an overall decrease in the performance of the network and a consequent degradation in the quality of the services offered by the network. This document explains how to configure network synchronization on Cisco ASR 1000 Series Aggregation Services Routers. Finding Feature Information in This Module Your software release might not support all the features documented in this module. For the latest feature information and caveats, see the release notes for your platform and software release. To find information about the features documented in this module, and to see a list of the releases in which each feature is supported, see the "Feature Information for Network Synchronization Support" section on page 19. Use Cisco Feature Navigator to find information about platform support and Cisco software image support. To access Cisco Feature Navigator, go to http://www.cisco.com/go/cfn. An account on Cisco.com is not required. Contents This guide covers the following topics: • Network Synchronization Overview • Synchronization Status Message and Ethernet Synchronization Messaging Channel • Restrictions and Usage Guidelines • Configuring Network Synchronization Americas Headquarters: Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA
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