Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node)

2022-03-10 Thread Aijun Wang
@ietf.org Subject: Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node) HI Robert, I doubt there is an RFC 8770 implementation right now since the use case was a BGP RR and that wasn’t implemented. However, it is still light years ahead of a new proposal. Thanks, Acee

Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node)

2022-03-09 Thread Gyan Mishra
gt; *To: *Acee Lindem > *Cc: *Aijun Wang , Alvaro Retana < > alvaro.ret...@futurewei.com>, Lin Han , " > lsr@ietf.org" > *Subject: *Re: [Lsr] OSPF Monitor Node > (draft-retana-lsr-ospf-monitor-node) > > > > Hi Acee, > > > > Thank you for forwarding th

Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node)

2022-03-08 Thread Acee Lindem (acee)
, Alvaro Retana , Lin Han , "lsr@ietf.org" Subject: Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node) Hi Acee, Thank you for forwarding this. Yes I personally missed RFC8770 and discussions on the list about it. It went smooth and quiet during fall 2019 so it was hard

Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node)

2022-03-08 Thread Robert Raszuk
ret...@futurewei.com>, Lin Han , " > lsr@ietf.org" > *Subject: *Re: [Lsr] OSPF Monitor Node > (draft-retana-lsr-ospf-monitor-node) > > > > Can you please list those standards ? > > > > OSPFv3 -- RFC 5340 (Router-LSA R-Bit) > > OSPFv2 – RFC

Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node)

2022-03-08 Thread Acee Lindem (acee)
Hi Robert, From: Robert Raszuk Date: Tuesday, March 8, 2022 at 7:00 AM To: Acee Lindem Cc: Aijun Wang , Alvaro Retana , Lin Han , "lsr@ietf.org" Subject: Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node) Can you please list those standards ? OSPFv3 -- RFC 5340 (Ro

Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node)

2022-03-08 Thread Robert Raszuk
aro.ret...@futurewei.com>, Lin Han , " > lsr@ietf.org" > *Subject: *Re: [Lsr] OSPF Monitor Node > (draft-retana-lsr-ospf-monitor-node) > > > > Hi Acee, > > > > Imagine that I would like to place bunch of IGP nodes as anchors just for > the

Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node)

2022-03-08 Thread Acee Lindem (acee)
Hi Robert, From: Robert Raszuk Date: Tuesday, March 8, 2022 at 4:09 AM To: Acee Lindem Cc: Aijun Wang , Alvaro Retana , Lin Han , "lsr@ietf.org" Subject: Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node) Hi Acee, Imagine that I would like to place bunch of

Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node)

2022-03-08 Thread Robert Raszuk
8, 2022 at 4:02 AM Acee Lindem (acee) wrote: > Hi Aijun, > > > > > > > > *From: *Aijun Wang > *Date: *Monday, March 7, 2022 at 9:41 PM > *To: *Acee Lindem , Robert Raszuk , > 'Alvaro Retana' > *Cc: *'Lin Han' , "lsr@ietf.org" > *Subject: *

Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node)

2022-03-07 Thread Acee Lindem (acee)
Hi Aijun, From: Aijun Wang Date: Monday, March 7, 2022 at 9:41 PM To: Acee Lindem , Robert Raszuk , 'Alvaro Retana' Cc: 'Lin Han' , "lsr@ietf.org" Subject: RE: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node) Hi, Acee: The R-bit/H-bit is used to divert the trans

Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node)

2022-03-07 Thread Aijun Wang
From: lsr-boun...@ietf.org On Behalf Of Acee Lindem (acee) Sent: Monday, March 7, 2022 11:57 PM To: Robert Raszuk ; Alvaro Retana Cc: Lin Han ; lsr@ietf.org Subject: Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node) Speaking as WG member: I was going to wait to comment

Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node)

2022-03-07 Thread Acee Lindem (acee)
Han , "lsr@ietf.org" Subject: Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node) Hi Alvaro, Practically speaking, yes Monitor nodes are cool to have. But so are the Controller nodes. The difference would be that in both cases there is no topology information bein

Re: [Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node)

2022-03-07 Thread Robert Raszuk
Hi Alvaro, Practically speaking, yes Monitor nodes are cool to have. But so are the Controller nodes. The difference would be that in both cases there is no topology information being injected by such nodes, however in the latter case the additional information could be injected. Such

[Lsr] OSPF Monitor Node (draft-retana-lsr-ospf-monitor-node)

2022-03-07 Thread Alvaro Retana
Hi! Lin and I just published a draft that specifies mechanisms for an active OSPF monitor: one that can be authenticated into the network but does not affect the topology.  This mechanism contrasts to a passive monitor: listen-only node on a multiaccess link. The primary prompt for this