Re: [OPSAWG] IETF 109 - OPSAWG presentation https://tools.ietf.org/html/draft-gu-opsawg-network-monitoring-igp-00

2021-01-06 Thread Thomas.Graf
Hi Shuanglong and Rob, First of all thank you very much for this question. I think they are very valid and good, but also occurring quiet often. I like share my view in OPSAWG. Regarding BMP, please involve the GROW working group as well. The problem space you are describing is addressed in

Re: [OPSAWG] IETF 109 - OPSAWG presentation https://tools.ietf.org/html/draft-gu-opsawg-network-monitoring-igp-00

2021-01-06 Thread Chenshuanglong
Hi Rob, Thank you very much for your suggestions. I will also discuss this in the LSVR or RTGWG workgroup. As you mentioned, the draft is about IS-IS PDUs. This is why I am not inclined to continue to expand based on YANG. In addition, draft-gray-sampled-streaming-03 is an very interesting

Re: [OPSAWG] [pcap-ng-format] about the large initial registry table for gharris-opsawg-pcap

2021-01-06 Thread Michael Richardson
Michael Richardson wrote: > > 0 > LINKTYPE_NULL > BSD loopback encapsulation > > > [plus more details] Guy asked in response to this: > Do we need the symbolic name? Those may become part of a future API in > libpcap that provides raw pcapng blocks - or we might

[OPSAWG] about the large initial registry table for gharris-opsawg-pcap

2021-01-06 Thread Michael Richardson
I asked IANA in ticket #1186419 two questions: > 1) We wonder if IANA would prefer to receive this list in another > form. >Your XML format as an appendix CODE BEGINs? >We likely would write code to turn the XML format into a table >for libpcap and wireshark... IANA> This would be

Re: [OPSAWG] IETF 109 - OPSAWG presentation https://tools.ietf.org/html/draft-gu-opsawg-network-monitoring-igp-00

2021-01-06 Thread Rob Wilton (rwilton)
One correction. I had intended the LSR WG rather than the LSVR WG. Regards, Rob From: Rob Wilton (rwilton) Sent: 06 January 2021 09:37 To: Chenshuanglong ; opsawg@ietf.org Cc: Lizhenbin ; Guyunan ; chenhua...@gsta.com Subject: RE: IETF 109 - OPSAWG presentation

Re: [OPSAWG] IETF 109 - OPSAWG presentation https://tools.ietf.org/html/draft-gu-opsawg-network-monitoring-igp-00

2021-01-06 Thread Rob Wilton (rwilton)
Hi Shuanglong, [As a contributor] I’m not that familiar with BMP and I’m not sure whether the BMP or routing experts are on the OPSAWG list. If you have not already done so, then presenting this work in RTGWG and LSVR WGs may help see if there are more interested parties in those WGs, if you

[OPSAWG] IETF 109 - OPSAWG presentation https://tools.ietf.org/html/draft-gu-opsawg-network-monitoring-igp-00

2021-01-06 Thread Chenshuanglong
hi all, I presented network-monitoring-igp draft at IETF 109, see attached. https://tools.ietf.org/html/draft-gu-opsawg-network-monitoring-igp-00 We suggest to use BMP to monitor IGPs to avoid setting too many monitoring protocols for different control plane protocols. In addition, it