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BESS WG detailed Status
Critical items (RED FLAG)
- Consistency checks required between editors of BESS YANG models to ensure a similar way of configuring and operations VPN models.
Items to note
- IETF 106 meeting raised a discussion on potentially revising RFC8560 to bring enhancements such as: active/active, VPWS, VPWS FXC...
Discussions are on going between interested folks and we should come up with a proposal soon.
- YANG models: there are some dependencies with other models (BGP...).
- RFC7432bis work has started
On going polls
| Document Name | Poll type | Chair in Charge | Start date | End date | Comment |
|---|---|---|---|---|---|
| draft-ietf-bess-pbb-evpn-isid-cmacflush | WGLC | Matthew | 6/1 | ||
| draft-ietf-bess-evpn-mh-pa | WGLC | Stephane | 6/24 | ||
Action items
This section lists actions other than document updates
| Action | Owner | Start date | Expected date | Done |
|---|
Early allocations
| Document Name | Request date (by authors) | Status | AD approval date | IANA first allocation date | Renewal date | Expiration date |
|---|---|---|---|---|---|---|
| draft-ietf-bess-mvpn-evpn-aggregation-label | 12/11/18 | Allocated | 12/19/18 | 01/23/19 | 11/19/20 | 01/23/22 |
| draft-ietf-bess-evpn-igmp-mld-proxy | Allocated | 09/25/17 | 09/25/17 | 08/28/20 | 09/25/21 | |
| draft-ietf-bess-evpn-bum-procedure-updates | Allocated | 02/17/17 | 02/06/20 | 02/17/21 | ||
| draft-ietf-bess-evpn-ipvpn-interworking | 07/03/19 | Allocated | 07/05/19 | 05/26/20 | 07/08/21 | |
Latest RFCs
- RFC 9015 on BGP Control Plane for the Network Service Header in Service Function Chaining (June 21)
- RFC 9062 on Framework and Requirements for Ethernet VPN (EVPN) Operations, Administration, and Maintenance (OAM) (June 21)
- RFC 9047 on Propagation of ARP/ND Flags in an Ethernet Virtual Private Network (EVPN) (June 21)
- RFC 9014 on Interconnect Solution for Ethernet VPN (May 21)
- RFC 9026 on Multicast VPN Fast Upstream Failover (Apr 21)
Documents in RFC editor queue
- draft-ietf-bess-evpn-prefix-advertisement: MISSREF, waiting for draft-ietf-bess-evpn-inter-subnet-forwarding
- draft-ietf-bess-mvpn-msdp-sa-interoperation-08
Documents sent to IESG
Shepherd's name indicated within parenthesis.
- draft-ietf-bess-datacenter-gateway
- draft-ietf-bess-evpn-optimized-ir (Matthew):
- draft-ietf-bess-evpn-inter-subnet-forwarding (Jeffrey): DISCUSS on reference for MPLS label2
- draft-ietf-bess-evpn-proxy-arp-nd (Matthew): DISCUSS on ND aspects
- draft-ietf-bess-vpls-multihoming (Matthew):
- Refresh needed for draft.
- draft-ietf-bess-bum-procedure-updates (Sandy)
- draft-ietf-bess-srv6-services (Matthew)
- draft-ietf-bess-evpn-igmp-mld-proxy
- draft-ietf-bess-mvpn-evpn-aggregation-label (Stephane)
Documents under Shepherd's review
- draft-ietf-bess-evpn-lsp-ping (Matthew)
- Review done, write up to be provided
- draft-ietf-bess-evpn-unequal-lb (Stephane):
- the document has a lot of normative dependencies that are not ready yet
- draft-ietf-bess-evpn-irb-mcast (Mankamana): Writeup to be provided before IETF 111
- draft-ietf-bess-evpn-virtual-eth-segment (Luc Andre Burdet):
- Updates required from Authors
- draft-ietf-bess-evpn-pref-df (Stephane):
- Shepherd's write up OK. Waiting for vES draft review to be done before sending the doc to IESG.
Documents that failed Working Group Last Call
- draft-ietf-bess-evpn-geneve: Sami has to address comments
- draft-ietf-bess-evpn-irb-extended-mobility: few comments raised during WGLC that need to be addressed.
- draft-ietf-bess-evpn-ipvpn-interworking:
- need feedback from IDR chairs on aggregation rules and attribute propagation.
Documents candidates for Working Group Last Call
Recently adopted documents
- draft-mohanty-bess-weighted-hrw (March 21)
- draft-brissette-bess-evpn-l2gw-proto (Apr 21)
- draft-mishra-bess-deployment-guide-ipv4nlri-ipv6nh (Apr 21)
- draft-krattiger-evpn-modes-interop (Apr 21)
Documents candidates for Working Group adoption
- draft-mohanty-bess-ebgp-dmz -> draft need some discussion
- draft-snr-bess-evpn-loop-protect
- This draft has already been polled, and the problem will be addressed as part of RFC7432bis. However if finally, the problem is too complex to be addressed in RFC7432bis, the draft will be polled again.
Documents that failed WG adoption
- draft-rabadan-bess-vendor-evpn-route
- Call was done in September 2019
Working group document status
| Document Name | Last Update | Status |
|---|---|---|
| draft-ietf-bess-mvpn-yang | 11/05/19 | Document expired, note sent to authors |
| draft-ietf-bess-evpn-per-mcast-flow-df-election | 2/28/21 | Final update in progress before going for WGLC |
| draft-ietf-bess-evpn-fast-df-recovery | 3/2/21 | Reminder sent to authors |
| draft-ietf-bess-evpn-mh-split-horizon-00 | 3/2/21 | Checking with authors |
| draft-ietf-bess-rfc7432bis-00 | 3/2/21 | Checking with authors |
| draft-ietf-bess-bgp-multicast-03 | 3/2/21 | Checking with authors |
| draft-ietf-bess-evpn-redundant-mcast-source-00 | 3/2/21 | Recently adopted |
| draft-ietf-bess-bgp-multicast-controller-06 | 3/2/21 | Being presented in IETF 110 |
| draft-ietf-bess-evpn-mh-pa-01 | 3/2/21 | Being presented in IETF 110 |
| draft-ietf-bess-evpn-bfd-03 | 3/2/21 | Being presented in IETF 110 |
| draft-ietf-bess-bgp-sdwan-usage-02 | 3/2/21 | Being presented in IETF 110 |
IDR/BESS cross WG reviews
https://trac.ietf.org/trac/idr/wiki/Feedback%20for%20BESS%20drafts
Last modified 6 days ago
Last modified on 22/07/21 17:26:11
