Skip to main content

Liaison statement
LS on IM/DM modelling coordination

Additional information about IETF liaison relationships is available on the IETF webpage and the Internet Architecture Board liaison webpage.
State Posted
Submitted Date 2022-10-19
From Group ITU-T-SG-15
From Contact Hiroshi Ota
To Group IETF
To Contacts The IETF Chair <>
Cc Scott Mansfield <>
The IESG <>
The IETF Chair <>
John Drake <> <>
Response Contact
Purpose For information
Attachments SG15-LS19
Q14/15 appreciates the coordination and support of SDOs in the development of
interoperable transport system and equipment management, including time
synchronization, carrier-grade Ethernet and MPLS-TP. ITU-T Q14/15 will continue
to host coordination virtual meetings on the following dates. Modelling experts
of the receiving SDOs of this liaison statements are invited to join.

Logistics details:
− Dates: 2 November 2022, 30 November 2022, 4 January 2023, 1 March 2023
− Time: 1300 - 1500 CEST (Geneva Switzerland)
− URL: Series of virtual meetings at