ITU-T Work Programme

[2017-2020] : [SG15] : [Q10/15]

[Declared patent(s)] - [Publication]

Work item:

G.8032/Y.1344

Subject/title:

Ethernet ring protection switching

Status:

Approved on 2020-03-15

Approval process:

AAP

Type of work item:

Recommendation

Version:

Rev.

Equivalent number:

Timing:

Liaison:

Supporting members:

Summary:

Recommendation ITU-T G.8032/Y.1344 defines the automatic protection switching (APS) protocol and protection switching mechanisms for Ethernet layer network (ETH) ring topologies. Included are details pertaining to Ethernet ring protection characteristics, architectures and the ring APS (R-APS) protocol. This revision updates references, removes items formerly considered for further study and incorporates terms formerly defined in ITU-T Recommendation G.8001/Y.1354 (2016).

Comment:

Reference(s):

[SG15-TD509R1-PLEN (2020-01)

]