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ITU-T G.808.1

Generic protection switching – Linear trail and subnetwork protection

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Organization: ITU-T
Publication Date: 1 May 2014
Status: active
Page Count: 74
scope:

This Recommendation provides an overview of generic aspects of linear protection switching. It covers protection schemes applicable to circuit-switched and packet-switched layer networks; e.g., optical transport networks (OTNs), synchronous digital hierarchy (SDH), asynchronous transfer mode (ATM) and Ethernet transport based protection schemes. Overviews of ring protection and dual node subnetwork (e.g., ring) interconnection schemes will be provided in other Recommendations.

Document History

ITU-T G.808.1
May 1, 2014
Generic protection switching – Linear trail and subnetwork protection
This Recommendation provides an overview of generic aspects of linear protection switching. It covers protection schemes applicable to circuit-switched and packet-switched layer networks; e.g.,...
September 1, 2012
Generic protection switching – Linear trail and subnetwork protection Amendment 2: New Appendix VII – Solution for service protection in dynamic bandwidth networks
A description is not available for this item.
August 1, 2012
Generic protection switching – Linear trail and subnetwork protection Amendment 1
A description is not available for this item.
February 1, 2010
Generic protection switching – Linear trail and subnetwork protection
This Recommendation provides an overview of generic aspects of linear protection switching. It covers protection schemes applicable to circuit-switched and packet-switched layer networks; e.g.,...
January 1, 2009
Generic protection switching – Linear trail and subnetwork protection Amendment 1: Signal degradation as a trigger for protection switching in packet transport layer networks
A description is not available for this item.
March 1, 2006
Generic protection switching – Linear trail and subnetwork protection
A description is not available for this item.
July 1, 2005
Generic protection switching – Linear trail and subnetwork protection Amendment 1
A description is not available for this item.
December 1, 2003
Generic protection switching – Linear trail and subnetwork protection
A description is not available for this item.

References

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