Re: [spring] WG adoption call for draft-hegde-spring-node-protection-for-sr-te-paths

2020-09-11 Thread Shraddha Hegde
Hi Bruno, Thanks for the review and comments. Pls see inline for replies. Juniper Business Use Only From: bruno.decra...@orange.com Sent: Wednesday, September 9, 2020 8:47 PM To: draft-hegde-spring-node-protection-for-sr-te-pa...@ietf.org Cc: spring@ietf.org Subject: RE: [spring] WG adoption c

Re: [spring] PSP and USP uN Flavors

2020-09-11 Thread Ron Bonica
Pablo, Assume the following packet: * Destination address is a uSID container * Next header is an SRH In this case, you wouldn't process the SRH until you process every uSID in the uSID container. Do I have this much right? So, if any uSID in the container specified the PSP or USP fla

Re: [spring] PSP and USP uN Flavors

2020-09-11 Thread Rajesh M
In this case, you wouldn't process the SRH until you process every uSID in the uSID container. Do I have this much right? Perfect So, if any uSID in the container specified the PSP or USP flavor, you would delete an SRH that has not yet been processed. PSP or USP wont come into picture untill D

Re: [spring] to drop or to forward unlabelled (Re: Question on RFC8660)

2020-09-11 Thread Gyan Mishra
Jeff I am in agreement that drop should be the default behavior in this case where ldp is broken and unable to forward due to unlabeled fec. As of the last many years most vendors and best practice of any MPLS implementations is to have knobs to change the default behavior. That being said you w