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Liaison statement
LS - Intent to initiate the approval process for revised MPLS-TP Recommendations

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State Posted
Submitted Date 2020-02-19
From Group ITU-T-SG-15
From Contact Hiroshi Ota
To Group mpls
To Contacts Loa Andersson <>
Nicolai Leymann <>
Tarek Saad <>
Cc Martin Vigoureux <>
Deborah Brungard <>
Multiprotocol Label Switching Discussion List <>
Scott Mansfield <>
John Drake <>
Alvaro Retana <>
Loa Andersson <>
Tarek Saad <>
Nicolai Leymann <>
Response Contact
Purpose For information
Attachments SG15-LS249
ITU-T SG15 wishes to inform the IETF MPLS WG of our intent to initiate the
approval process for the following documents related to MPLS-TP at the
September 2020 plenary meeting of Study Group 15:

- Revised Recommendation ITU-T G.8112/Y.1371, Interfaces for the MPLS transport
- Amendment 1 to Recommendation ITU-T G.8110.1/Y.1370.1, Architecture of the
Multi-Protocol Label Switching transport profile layer network - Revised
Recommendation ITU-T G.8151 Management aspects of the MPLS-TP network element -
New Recommendation ITU-T G.8152.1 MPLS-TP NE OAM Information Model & Data Model
- New Recommendation ITU-T G.8152.2 MPLS-TP NE Resilience Information Model &
Data Model We would appreciate any comments you may have on these documents.
The next meeting of ITU-T SG15 is in Geneva, Switzerland, 7-18 September 2020.
Attachments TD513R1/3, TD562/3, TD556/3, TD486R1/3, TD487R1/3