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Liaison statement
LS on the consent of draft Recommendation ITU-T Q.3061 (ex. Q.SFPtr)

State Posted
Submitted Date 2021-12-22
From Group ITU-T-SG-11
From Contact Denis ANDREEV
To Group sfc
To Contacts Jim Guichard <james.n.guichard@futurewei.com>
Joel Halpern <jmh@joelhalpern.com>
Cc Martin Vigoureux <martin.vigoureux@nokia.com>
Jim Guichard <james.n.guichard@futurewei.com>
Alvaro Retana <aretana.ietf@gmail.com>
John Scudder <jgs@juniper.net>
Joel Halpern <jmh@joelhalpern.com>
Service Function Chaining Discussion List <sfc@ietf.org>
Scott Mansfield <Scott.Mansfield@Ericsson.com>
itu-t-liaison@iab.org <itu-t-liaison@iab.org>
Response Contact Tatiana Kurakova <tatiana.kurakova@itu.int>
Purpose For information
Attachments SG11-LS235-Att1.docx
SG11-LS235.docx
Body
At the ITU-T Study Group 11 plenary meeting in March 2021, the following draft
new Recommendation has been consented:

-       ITU-T Q.3061 (ex. Q.SFPtr)"Signalling requirements for service function
paths load balancing traceroute in service function chaining". This draft
Recommendation specifies the signalling requirements for service function paths
(SFPs) load balancing traceroute in service function chaining (SFC). The
signalling is used for tracing and figuring out the set of load balanced SFPs
more efficiently. The consented draft is contained in SG11-TD1828/GEN.

Look forward to continuing our further collaboration on this subject matter. We
would appreciate if you could share your similar studies in this area, if any.