IAB, IESG and IEEE 802 Executive Committee Minutes of the 26 June 2017 Teleconference Reported by: Cindy Morgan (IAB Executive Administrative Manager) ATTENDEES ------------------- - Ben Campbell - Benoit Claise - Alissa Cooper - Subir Das - Donald Eastlake - Eric Gray - Bob Heile - Russ Housley - Cindy Morgan - Paul Nikolich - Glenn Parsons - Dan Romascanu - Dorothy Stanley - Pat Thaler - Pascal Thubert - Paul Unbehagen MINUTES ------------------- 1. Roll Call, Agenda Bashing, Minutes Approval No new items were added to the agenda. The minutes from the 31 March 2017 meeting were approved on the mailing list. 2. Review of Other Action Items from Previous Meetings DONE: - Russ Housley to follow up on the mailing list about a face-to-face coordination meeting on 15 July 2017 in Prague. A decision on whether or not to meet in Prague should be made by the end of February; if the group decides against meeting in Prague, a teleconference should be scheduled for sometime in June 2017. UPDATED: - Dorothy Stanley to forward materials from the July tutorials on new work in 802.11 to the coordination list. IN PROGRESS: - Suresh Krishnan, Russ Housley, Ralph Droms, and Pat Thaler to discuss work on DHCP for MAC addresses (re item 5 on the shared list). 3. 2017 Face to Face meeting - review and tweak agenda The group reviewed and updated the draft agenda for the July face to face meeting. Dorothy Stanley noted that there had been a lunchtime session on 5G at the Chicago IETF meeting and asked if there was a recording of that anywhere. The recording is available at https://www.youtube.com/watch? v=SMh_vggVgrg&index=43&list=PLC86T-6ZTP5jo6kIuqdyeYYhsKv9sUwG1. A wiki page for the meeting will be set up once the agenda is finalized. At the end of the discussion, the agenda included: - YANG models - Low Latency - Time-sensitive Networking/DETNET - FlexE - Network slicing - 48-bit and 64-bit MAC addresses interworking - 5G - Any other business 4. July 2017 meetings (IETF BOFs and IEEE 802 PARs) IEEE 802 PARs, July 9-14, 2017, Berlin, Germany http://www.ieee802.org/PARs.shtml - 802.1ABcu - Amendment: LLDP YANG Data Model - 802.1ACct - Amendment: Support for IEEE Std 802.15.3 - 802.1AS-Rev - Timing and Synchronization for Time-Sensitive Applications - 802.1CBcv - Amendment: Information Model, YANG Data Model and Management Information Base Module - 802.1Qcc - Stream Reservation Protocol (SRP) Enhancements and Performance Improvements - 802.1Qcw - Amendment: YANG Data Models for Scheduled Traffic, Frame Preemption, and Per-Stream Filtering and Policing - 802.1Qcx - Amendment: YANG Data Model for Connectivity Fault Management - 802.1AE - Standard for Local and Metropolitan Area Networks: Media Access Control (MAC) Security - 802.3bt - Amendment: DTE Power via MDI over 4-Pair Benoit Claise asked if Marc Holness will be the contact for all of the YANG-related PARs. Glenn Parsons replied that he will not, but all of the contacts have not been identified yet. Pat Thaler asked Benoit Claise if he could put together 1-2 slides about the work done on YANG at IETF Hackathons for the 802 meeting in July. Benoit replied that he would. IETF BOFs, July 16-21, 2017, Prague, Czech Republic https://trac.tools.ietf.org/bof/trac/wiki/WikiStart - BANdwidth Aggregation for interNet Access (banana) - IDentity Enabled Networks (ideas) - IASA 2.0 (iasa20) - Network Slicing (netslicing) Russ Housley noted that a BOF request on 5G IP Access and Session Management Protocols (5GIP) was not approved for IETF 99, but there will be a lunchtime session on 5G. 5. Areas of shared interest between the IETF and IEEE 802 After a brief discussion, the group agreed to move the closed items on the shared work items list to the end of the document. Item 3. IETF NVO3 and IEEE 802.1 DCB Pat Thaler reported that they found reviewers for IEEE 802.1Qcn D0.4, and will send the WG ballot draft out for review once it becomes available. Item 5. Enabling use of Local Addresses for virtualization and IoT This work is still in progress. Item 11. IETF and IEEE 802.1 OmniRAN TG Glenn Parsons will check with Max Riegel in Berlin on whether it would be helpful to share an early draft of P802.1CF-D0 with the IETF, or whether that will have to wait for the document to progress more. Item 19. Common OAM proposal / Layer Independent OAM This work has progressed, and the item on the shared list can be closed. Item 21. 6tisch Pascal Thubert reported that a plugfest on 6tisch is being planned. The 6tisch working group has published RFC 8180, "Minimal IPv6 over the TSCH Mode of IEEE 802.15.4e (6TiSCH) Configuration." 6tisch and 802.15 will continue to share information informally until points of coordination are identified. Item 22. CAPWAP extensions in OPSAWG Benoit Claise reported that there were some security concerns with draft-ietf-opsawg-capwap-alt-tunnel and the draft was sent back to the WG. A new version was produced, and a review from the Security Directorate is due by the end of the month to see if that addresses the concerns. Item 24. Coordination between the IETF and IEEE 802 on Pervasive Monitoring Pat Thaler reported that they will discuss when the best time to share the 802E draft is in Berlin. Item 25. Layer2/Layer 3 Interaction for Time-Sensitive Traffic No update was provided. Item 27. Development of YANG models in the IEEE 802 Benoit Claise will coordinate with Marc Holness on whether VLAN YANG models will be added to the YANG catalog. Item 30. Intelligent Transportation Systems (ITS) Russ Housley reported that draft-ietf-ipwave-ipv6-over-80211ocb should go into WG Last Call soon; he will let Dorothy Stanley know when that happens. 6. Review of Action Items NEW: - Dorothy Stanley to forward materials from the July tutorials on new work in 802.11 to the coordination list. - Benoit Claise to put together a couple of slides on YANG in IETF Hackathons for the 802 meeting.