Re: [bess] FW: Regarding the Alias label usage in EVPN Multihoming

2019-03-06 Thread chalapathi andhe
> > Hi All, > > > > Can you please help us on the following issue. > > In the following diagram, PE1, PE2, PE3 are connected to the same ES [ES1] > in Single active mode, and PE4 is a remote PE. > > Let’s say PE1 is advertising the MAC1 route, PE4 will install the MAC1 > with the PE1 as primary pat

[bess] I-D Action: draft-ietf-bess-evpn-ipvpn-interworking-00.txt

2019-03-06 Thread internet-drafts
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the BGP Enabled ServiceS WG of the IETF. Title : EVPN Interworking with IPVPN Authors : Jorge Rabadan Ali Sajassi

Re: [bess] FW: Regarding the Alias label usage in EVPN Multihoming

2019-03-06 Thread Luc Andre Burdet (lburdet)
Hi Chalu, Please read 7432 s.8.4: in single-active it is not an aliasing label/procedure but a backup-path procedure. It will answer your questions (both, actually). There is no flooding once the MAC is learnt & distributed: cf. that’s the point. [http://www.cisco.com/c/dam/m/en_us/signatureto

Re: [bess] Shepherd's review of draft-ietf-bess-nsh-bgp-control-plane-06

2019-03-06 Thread Adrian Farrel
Thanks again Stephane, I think we have closure on most (but not all) of your points. I'll post another revision now because it makes the incremental changes easier to process. But we can have another go round if any of the unresolved issues merit it. One thing to push back on from before was th

Re: [bess] Shepherd's review of draft-ietf-bess-nsh-bgp-control-plane-06

2019-03-06 Thread Andrew G. Malis
Adrian, (resending to everyone, not just Adrian) >>> References: >>> >>> I think that the mpls-sfc and mpls-sfc-encaps should also be >>> normative as you are defining a controlplane to use them. >> >>I don't mind doing that. > > [SLI] These two are more debatable. Let's keep them as info, and >

[bess] I-D Action: draft-ietf-bess-nsh-bgp-control-plane-09.txt

2019-03-06 Thread internet-drafts
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the BGP Enabled ServiceS WG of the IETF. Title : BGP Control Plane for NSH SFC Authors : Adrian Farrel John Drake

[bess] I-D Action: draft-ietf-bess-bgp-vpls-control-flags-07.txt

2019-03-06 Thread internet-drafts
A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the BGP Enabled ServiceS WG of the IETF. Title : Updated processing of Control Flags for BGP VPLS Authors : Ravi Singh Kireeti

Re: [bess] Slot requests for BESS WG session - IETF 104 - Prague

2019-03-06 Thread zhang.zheng
Hi Mankamana, Chairs, I'd like to request 10 minutes for "draft-zwm-bess-es-failover-00"; presenter: Sandy Zhang Thank you very much! Best regards, Sandy 原始邮件 发件人:MankamanaMishra(mankamis) 收件人:bess@ietf.org ; 日 期 :2019年02月26日 00:54 主 题 :[bess] Slot requests for BESS WG

Re: [bess] FW: Regarding the Alias label usage in EVPN Multihoming

2019-03-06 Thread Muthu Arul Mozhi Perumal
My understanding: For the single-active case in the diagram below, when PE4 receives the A-D per ES route withdraw it won't know whether PE2 or PE3 will become the new primary/DF for the , so it will start flooding the traffic destined to MAC1. Then either PE2 or PE3 will become the new primary/DF