Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt

2023-08-29 Thread Gyan Mishra
r@ietf.org>;mpls ; > *Date: *2023年08月29日 11:03 > *Subject: **Re: [Lsr] New Version Notification for > draft-liu-lsr-mpls-inspection-msd-01.txt* > > Hi Tony > > Would the granularity you would want for the modular node that is now > virtualized into virtual routing instances be

Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt

2023-08-29 Thread Jeff Tantsura
lsr-boun...@ietf.org] On Behalf Of Tony Li >> Sent: Tuesday, August 29, 2023 5:36 AM >> To: liu.ya...@zte.com.cn >> Cc: Les Ginsberg ; mpls ; lsr@ietf.org >> Subject: Re: [Lsr] New Version Notification for >> draft-liu-lsr-mpls-inspection-msd-01.txt >> >

Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt

2023-08-29 Thread liu.yao71
sberg) To: Tony Li ;刘尧00165286; Cc: mpls ;lsr@ietf.org ; Date: 2023年08月29日 23:48 Subject: RE: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt I am in agreement with Tony. It seems that there are potential use cases for link specific RLD. As to why RFC 9088 cho

Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt

2023-08-29 Thread Les Ginsberg (ginsberg)
. Best Regards, Yao Original From: TonyLi mailto:tony...@tony.li>> To: 刘尧00165286; Cc: Les Ginsberg mailto:ginsb...@cisco.com>>;mpls mailto:m...@ietf.org>>;lsr@ietf.org mailto:lsr@ietf.org>>; Date: 2023年08月29日 10:36 Subject: Re: [Lsr] New Version Notification for dra

Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt

2023-08-29 Thread Tony Li
velopment program. > PS: I am not sure, I may missed a good example. > Eduard > From: Lsr [mailto:lsr-boun...@ietf.org] On Behalf Of Tony Li > Sent: Tuesday, August 29, 2023 5:36 AM > To: liu.ya...@zte.com.cn > Cc: Les Ginsberg ; mpls ; lsr@ietf.org > Subject: Re: [Lsr] New Version

Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt

2023-08-29 Thread Tony Li
inal > From: TonyLi > To: 刘尧00165286; > Cc: Les Ginsberg ;mpls ;lsr@ietf.org > ; > Date: 2023年08月29日 10:36 > Subject: Re: [Lsr] New Version Notification for > draft-liu-lsr-mpls-inspection-msd-01.txt > > Hi Yao, > Please consider the case of a modular node with a

Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt

2023-08-29 Thread Tony Li
Hi Robert, Precise interface information naturally falls out of any path computation done for traffic engineering. Regards, Tony > On Aug 29, 2023, at 2:31 AM, Robert Raszuk wrote: > > Hi Tony, > > Unless you are using precise interface based packet steering (which may not > be a great i

Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt

2023-08-29 Thread Robert Raszuk
Hi Tony, Unless you are using precise interface based packet steering (which may not be a great idea to start with) how do you know on which line card type your packets arrive/exit ? Just curious ... Thx, R. On Tue, Aug 29, 2023 at 4:36 AM Tony Li wrote: > > Hi Yao, > > Please consider the ca

Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt

2023-08-29 Thread liu.yao71
a To: Tony Li ; Cc: Les Ginsberg ;刘尧00165286;lsr@ietf.org ;mpls ; Date: 2023年08月29日 11:03 Subject: Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt Hi Tony Would the granularity you would want for the modular node that is now virtualized into virtual ro

Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt

2023-08-29 Thread liu.yao71
stack. Best Regards, Yao Original From: TonyLi To: 刘尧00165286; Cc: Les Ginsberg ;mpls ;lsr@ietf.org ; Date: 2023年08月29日 10:36 Subject: Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt Hi Yao, Please consider the case of a modular node with a number of diff

Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt

2023-08-28 Thread Vasilenko Eduard
29, 2023 5:36 AM To: liu.ya...@zte.com.cn Cc: Les Ginsberg ; mpls ; lsr@ietf.org Subject: Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt Hi Yao, Please consider the case of a modular node with a number of different line cards, where the line cards are based on

Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt

2023-08-28 Thread Gyan Mishra
Hi Tony Would the granularity you would want for the modular node that is now virtualized into virtual routing instances be on per routing instance level. Each vendor has a different flavor of how this virtualization is done. So the MSD capability would be at that level. Kind Regards Gyan On M

Re: [Lsr] New Version Notification for draft-liu-lsr-mpls-inspection-msd-01.txt

2023-08-28 Thread Tony Li
Hi Yao, Please consider the case of a modular node with a number of different line cards, where the line cards are based on different forwarding engines. RLD needs to be link specific. Regards, Tony > On Aug 28, 2023, at 6:55 PM, > wrote: > > Hi Les, > > Thanks a lot for your review and