Protection Switching ( APS ) Mode
نویسندگان
چکیده
منابع مشابه
MPLS Transport Profile (MPLS-TP) Linear Protection to Match the Operational Expectations of Synchronous Digital Hierarchy, Optical Transport Network, and Ethernet Transport Network Operators
This document describes alternate mechanisms to perform some of the functions of MPLS Transport Profile (MPLS-TP) linear protection defined in RFC 6378, and also defines additional mechanisms. The purpose of these alternate and additional mechanisms is to provide operator control and experience that more closely models the behavior of linear protection seen in other transport networks. This doc...
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This document provides common terminology and metrics for benchmarking the performance of sub-IP layer protection mechanisms. The performance benchmarks are measured at the IP layer; protection may be provided at the sub-IP layer. The benchmarks and terminology can be applied in methodology documents for different sub-IP layer protection mechanisms such as Automatic Protection Switching (APS), ...
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There are reasons to expect that the protection switching times of p-cycles will allow them to be considered for protecting services where previously only 1+1 automatic protection switching would have been specified, for the highest speed. Here we introduce p-cycles as an option in a mixedmethod environment to protect demands that do not strictly require dedicated 1+1 APS, but need a faster swi...
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