Subject: [DMM] requesting feedback on draft-clt-dmm-tn-aware-mobility-06

From: Kaippallimalil John <[email-masked]>
Date: Tue, 28 Apr 2020 19:16:38 +0000

Hi,
We submitted draft-clt-dmm-tn-aware-mobility-06 prior to the IETF meeting in March.
Since there was no dmm session, we are requesting for feedback on the mailing list.

The authors believe that all the feedback from IETF 106 have been incorporated into the new version:

  1.  VLAN as a means to convey MTNC-ID (Huawei)
Action: Added new chapter 2.2 on Front haul describes scenario and VLAN, L2 mechanisms.
  2.  Document sections to describes provisioning; second which describes user plane handling (Huawei)
Action: revised figures, chapters etc to address the comment. Provisioning and user plane handling are separate (at least sub chapters)
  3.  Source port range /mechanisms (Dave) - already addressed in draft.
no action needed.
  4.  Source port checksum (Suresh)
Action: add text in draft to state that UDP /GTP encap is from E2E. Checksums are not affected.
Checksum clarification added in chapter 2.7
  5.  3GPP operator/IPSec Gateways (Altiostar):
Action: Revision to address how the this works in the presence of IPSec gateways - added in section 2.6
Would appreciate reviews and suggestions.

Best Regards,
John