Re: [spring] Providing unprotected SPRING TE path

2015-01-14 Thread Nobo Akiya (nobo)
) Sent: Tuesday, January 13, 2015 7:13 PM To: Rob Shakir; stephane.litkow...@orange.com<mailto:stephane.litkow...@orange.com> Cc: spring@ietf.org<mailto:spring@ietf.org> Subject: Re: [spring] Providing unprotected SPRING TE path Hello Stephane, Rob, et al, Thanks for initiating this

Re: [spring] Providing unprotected SPRING TE path

2015-01-14 Thread Nobo Akiya (nobo)
bject: RE: [spring] Providing unprotected SPRING TE path > > Hi Nobo, et al, > > If my understanding is right, the requirement is to avoid traffic through > protected path. IMHO, for SR-TE, the only way is to use Adj-SIDs to explicitly > specify the path. I agree. As Stephane and Rob

Re: [spring] Providing unprotected SPRING TE path

2015-01-14 Thread Nobo Akiya (nobo)
half Of Rob Shakir > >> Sent: Tuesday, January 13, 2015 9:11 AM > >> To: stephane.litkow...@orange.com > >> Cc: spring@ietf.org > >> Subject: Re: [spring] Providing unprotected SPRING TE path > >> > >> Apologies, someone pointed out an error in my email ‹

Re: [spring] Providing unprotected SPRING TE path

2015-01-14 Thread stephane.litkowski
ge.com Sent: Monday, January 12, 2015 12:18 AM To: spring@ietf.org Subject: [spring] Providing unprotected SPRING TE path I think it would be good to discuss this topic within SPRING WG. -Original Message- From: OSPF [mailto:ospf-boun...@ietf.org] On Behalf Of stephane.litkow...@orange.co

Re: [spring] Providing unprotected SPRING TE path

2015-01-14 Thread stephane.litkowski
; LITKOWSKI Stephane SCE/IBNF Cc: spring@ietf.org Subject: Re: [spring] Providing unprotected SPRING TE path Hi Nobo, Do you mean, set the TTL of SBFD session from A to C as 2? (depending on the hops). I am not sure if that will help. Assume (in your topology) the metric between B and C is 10 and A want

Re: [spring] Providing unprotected SPRING TE path

2015-01-14 Thread stephane.litkowski
spring] Providing unprotected SPRING TE path I think it would be good to discuss this topic within SPRING WG. -Original Message- From: OSPF [mailto:ospf-boun...@ietf.org] On Behalf Of stephane.litkow...@orange.com Sent: Monday, January 12, 2015 09:14 To: Rob Shakir Cc: isis...@ietf.org; draft-iet

Re: [spring] Providing unprotected SPRING TE path

2015-01-14 Thread stephane.litkowski
[spring] Providing unprotected SPRING TE path Hi Stephane, Thanks for kicking off this discussion — it’s one that we have had a few conversations around. > On 12 Jan 2015, at 08:18, stephane.litkow...@orange.com wrote: > > [… snip …] > > Now, as I explained, IMO, it's possi

Re: [spring] Providing unprotected SPRING TE path

2015-01-13 Thread Mach Chen
alf Of Nobo Akiya (nobo) > Sent: Wednesday, January 14, 2015 11:13 AM > To: Rob Shakir; stephane.litkow...@orange.com > Cc: spring@ietf.org > Subject: Re: [spring] Providing unprotected SPRING TE path > > Hello Stephane, Rob, et al, > > Thanks for initiating this very interes

Re: [spring] Providing unprotected SPRING TE path

2015-01-13 Thread Gregory Mirsky
sday, January 13, 2015 9:11 AM > To: stephane.litkow...@orange.com<mailto:stephane.litkow...@orange.com> > Cc: spring@ietf.org<mailto:spring@ietf.org> > Subject: Re: [spring] Providing unprotected SPRING TE path > > Apologies, someone pointed out an error in my email —

Re: [spring] Providing unprotected SPRING TE path

2015-01-13 Thread Nagendra Kumar Nainar (naikumar)
...@orange.com >> Cc: spring@ietf.org >> Subject: Re: [spring] Providing unprotected SPRING TE path >> >> Apologies, someone pointed out an error in my email ‹ thanks! >> >> > On 13 Jan 2015, at 13:33, Rob Shakir wrote: >> > >> > Hi Stephane,

Re: [spring] Providing unprotected SPRING TE path

2015-01-13 Thread Nobo Akiya (nobo)
5 9:11 AM > To: stephane.litkow...@orange.com > Cc: spring@ietf.org > Subject: Re: [spring] Providing unprotected SPRING TE path > > Apologies, someone pointed out an error in my email — thanks! > > > On 13 Jan 2015, at 13:33, Rob Shakir wrote: > > > > Hi

Re: [spring] Providing unprotected SPRING TE path

2015-01-13 Thread Gregory Mirsky
12:18 AM To: spring@ietf.org Subject: [spring] Providing unprotected SPRING TE path I think it would be good to discuss this topic within SPRING WG. -Original Message- From: OSPF [mailto:ospf-boun...@ietf.org] On Behalf Of stephane.litkow...@orange.com Sent: Monday, January 12, 2015 09

Re: [spring] Providing unprotected SPRING TE path

2015-01-13 Thread Rob Shakir
Apologies, someone pointed out an error in my email — thanks! > On 13 Jan 2015, at 13:33, Rob Shakir wrote: > > Hi Stephane, > > Thanks for kicking off this discussion — it’s one that we have had a few > conversations around. > >> On 12 Jan 2015, at 08:18, stephane.litkow...@orange.com wrote:

Re: [spring] Providing unprotected SPRING TE path

2015-01-13 Thread Rob Shakir
Hi Stephane, Thanks for kicking off this discussion — it’s one that we have had a few conversations around. > On 12 Jan 2015, at 08:18, stephane.litkow...@orange.com wrote: > > [… snip …] > > Now, as I explained, IMO, it's possible to introduce end to end OAM on top on > the SRTE to bring the

[spring] Providing unprotected SPRING TE path

2015-01-12 Thread stephane.litkowski
I think it would be good to discuss this topic within SPRING WG. -Original Message- From: OSPF [mailto:ospf-boun...@ietf.org] On Behalf Of stephane.litkow...@orange.com Sent: Monday, January 12, 2015 09:14 To: Rob Shakir Cc: isis...@ietf.org; draft-ietf-ospf-segment-routing-extensi...@to