Re: [Gen-art] Genart last call review of draft-ietf-ospf-te-link-attr-reuse-12

2020-06-09 Thread Linda Dunbar
Peter, Thank you for the explanation. So you are saying that a node might not support RSVP or RSVP-TE, but can advertise the TE related attributes for SR purpose. When the head node receiving the advertisement also support RSVP-TE, it might use the information to establish the RSVP path, wh

Re: [Gen-art] Genart last call review of draft-ietf-ospf-te-link-attr-reuse-12

2020-06-09 Thread Peter Psenak
Linda, On 09/06/2020 16:18, Linda Dunbar wrote: Acee and Peter, Thank you very much for the explanation. My fundamental question is: What problem will be encountered when a node use the TE information on links that RSVP-TE are not enabled? The problem is on a node where RSVP is enabled, whe

Re: [Gen-art] Genart last call review of draft-ietf-ospf-te-link-attr-reuse-12

2020-06-09 Thread Linda Dunbar
Acee and Peter, Thank you very much for the explanation. My fundamental question is: What problem will be encountered when a node use the TE information on links that RSVP-TE are not enabled? I would think that the reason that RSVP-TE is enabled per interface is because not every interface

Re: [Gen-art] Genart last call review of draft-ietf-ospf-te-link-attr-reuse-12

2020-06-09 Thread Acee Lindem (acee)
Hi Linda, One more point... On 6/9/20, 4:52 AM, "Peter Psenak" wrote: Linda, On 09/06/2020 02:37, Linda Dunbar wrote: > Peter, > > Thank you very much for adding the extra text to explain. > > But SR is supposed to be transparent to all intermediate nodes. Does y

Re: [Gen-art] Genart last call review of draft-ietf-ospf-te-link-attr-reuse-12

2020-06-09 Thread Peter Psenak
Linda, On 09/06/2020 02:37, Linda Dunbar wrote: Peter, Thank you very much for adding the extra text to explain. But SR is supposed to be transparent to all intermediate nodes. Does your draft require a node to be specifically configured for each link to support or not support SR or RSVP-TE?

Re: [Gen-art] Genart last call review of draft-ietf-ospf-te-link-attr-reuse-12

2020-06-08 Thread Linda Dunbar
Peter, Thank you very much for adding the extra text to explain. But SR is supposed to be transparent to all intermediate nodes. Does your draft require a node to be specifically configured for each link to support or not support SR or RSVP-TE? In addition, there is no new attributes describ

Re: [Gen-art] Genart last call review of draft-ietf-ospf-te-link-attr-reuse-12

2020-06-01 Thread Peter Psenak
Hi Linda, On 01/06/2020 17:30, Linda Dunbar wrote: Peter, You said: /“//the problem with existing advertisement is that RSVP-TE will use it, even if it was not intended to be used by RSVP-TE.//”/ What is the problem if RSVP-TE use the advertisement? What specific attributes that RSVP-TE shoul

Re: [Gen-art] Genart last call review of draft-ietf-ospf-te-link-attr-reuse-12

2020-06-01 Thread Linda Dunbar
Peter, You said: “the problem with existing advertisement is that RSVP-TE will use it, even if it was not intended to be used by RSVP-TE.” What is the problem if RSVP-TE use the advertisement? What specific attributes that RSVP-TE shouldn’t use? Linda Dunbar -Original Message

Re: [Gen-art] Genart last call review of draft-ietf-ospf-te-link-attr-reuse-12

2020-05-29 Thread Peter Psenak
Linda, On 29/05/2020 16:52, Linda Dunbar wrote: Peter, You said: /we are not defining any new attributes./ /We are allowing an existing link attributes to be used by other applications, including, but not limited to SRTE./ What prevent a node (or an application on the node) receiving the LSA f

Re: [Gen-art] Genart last call review of draft-ietf-ospf-te-link-attr-reuse-12

2020-05-29 Thread Linda Dunbar
Peter, You said: we are not defining any new attributes. We are allowing an existing link attributes to be used by other applications, including, but not limited to SRTE. What prevent a node (or an application on the node) receiving the LSA from using the attributes carried by the

Re: [Gen-art] Genart last call review of draft-ietf-ospf-te-link-attr-reuse-12

2020-05-29 Thread Peter Psenak
Hi Linda, On 28/05/2020 19:02, Linda Dunbar via Datatracker wrote: Reviewer: Linda Dunbar Review result: Not Ready I am the assigned Gen-ART reviewer for this draft. The General Area Review Team (Gen-ART) reviews all IETF documents being processed by the IESG for the IETF Chair. Please treat t

[Gen-art] Genart last call review of draft-ietf-ospf-te-link-attr-reuse-12

2020-05-28 Thread Linda Dunbar via Datatracker
Reviewer: Linda Dunbar Review result: Not Ready I am the assigned Gen-ART reviewer for this draft. The General Area Review Team (Gen-ART) reviews all IETF documents being processed by the IESG for the IETF Chair. Please treat these comments just like any other last call comments. For more inform