BESS IETF 118 Minutes :

• Working group update

  • No RFC since last IETF

  • Andrew :

    • draft-ietf-bess-evpn-irb-mcast-09 doing final review and it
      will go to telechat soon
    • draft-ietf-bess-evpn-virtual-eth-segment-14 about to start
      review. it will be proceed next 1-2 week.
    • draft-ietf-bess-evpn-vpws-fxc-08 under review right now

  • Ali :

    • LSP ping is waiting for Andrew Auth-48 approval
    • Andrew : Will be approving right away

  • (Mankamana )draft-ietf-bess-evpn-redundant-mcast-source-06 ,
    mankamana to send comment to authors and move forward

  • (Jeffery)mh split horizon, comment has been addressed. one more
    change is needed before it moves forward
  • Jeff : draft-ietf-bess-evpn-ipvpn-interworking-09 being reviewed
    right now . will finish end of this week

  • draft-ietf-bess-bgp-sdwan-usage-17: there was clause in draft
    which prevent it from adoption. it need to be adopted again and
    go back.

    • Andrew : boilerplate had some clause which prevents adoption
      of document
      • WG must not have adopted it
      • clause causes different issue
      • Document requires new adoption and it would be expedited
        track

  • draft-ietf-bess-evpn-bfd-05 ( Donald) Document is ready for WGLC

    • Jeff : BFD working group needs to be in included in last
      call for BFD draft

• draft-ietf-bess-evpn-mvpn-seamless-interop-06 Mankamana Mishra 5 min

  • Document is ready for WGLC

  • Jorge :

    • MH UMH selection need to provide reference to RFC 6513 /
      6514 .Section 9 from RFC 6513/6514 need to be referenced.
    • SPMSI procedure needs to be in alighnment with RFC 6513 /
      6514

  • Mankamana:

    • Please send the section which requires update. we will make
      update to align text with RFC 6513 and 6514

• draft-ietf-bess-v4-v6-pe-all-safi

  • 3 drafts were merged into single document after previous IETF
    discsusion.
  • More comments needed

• draft-haas-idr-bgp-attribute-escape-00

  • Linda : is attribute escape per attribute ?
  • Jeff : yes, we need to find scope of attribute. application need
    to define the scope.
  • Linda : Can we define transitive and what it means. Many people
    do not have clear idea , can we add note to IANA what exactly it
    means ?
  • Jeff : we can not change something defined 20 years back. We can
    educate what transitive means. Different part of core BGP uses
    it differently. we can not change it but create more awareness.
    new attribute can be taken care of.
  • Satya to send comment to list

• draft-sharma-bess-multi-site-evpn-04

  • Jorge :

    • it will be good to see what is the difference between
      existing spec and this new draft.If you combine RFC 9014 for
      layer-2 and EVPN IPvpn inter working for layer-3 what is
      this draft adding. is it anycast VTEP ?

  • Krishna :

    • More detail will be added. yes anycast being added. some
      more ESI handeling detail.

  • Jorge : It would be good to add clearly what being defined here.

• draft-malhotra-bess-evpn-centralized-anycast-gw-00

  • Some members in queue for question.
  • Mathew : Question to be moved to list due to time crunch

• draft-levyabegnoli-bess-evpn-savi-01 Eric Levy 5 min

  • Jorge : Section which talks about ingress PE doing source
    validation. what happenes if IP is not present and BGP route
    coming from remote PE coming at same time. Please add some
    clarification around that area. BGP propogation time may play
    role here.
  • Eric : Will add more detail and discuss over mailing list.
  • Andrew : it would be good to see what is intersection with
    Savnet.
  • Eric : Savenet is more of inter subnet securty. will check it
    out.

• draft-sajassi-bess-evpn-l3-optimized-irb-00

  • new draft, more comments needed
  • shasha to ask question to list

• draft-schmutzer-bess-bitstream-vpws-signalling-00

  • Jorge

    • data plane talks about control word. this draft does not
      talk about control word. it would be good to add some text.

  • Chris : will add more text about it.

• draft-mpmz-bess-mup-safi-03

  • ready for adoption

• draft-mahesh-bess-srv6-mup-yang-03

  • ready for adoption

• draft-liu-bess-multihome-srv6-service-sid-flag-02

  • No comment

• draft-duan-bess-simplified-mvpn-for-bier-and-ir-00

  • Jeffery : will bring to list, there are other ways to acheive
    and it being discussed in other draft

• draft-mackenzie-bess-evpn-l3mh-proto-03

  • ready for adoption