Re: [Lsr] RFC 8362 and LSInfinity

2022-10-16 Thread Aijun Wang
-boun...@ietf.org On Behalf Of Acee Lindem (acee) Sent: Saturday, October 15, 2022 1:48 AM To: Aijun Wang Cc: Huzhibo ; Peter Psenak (ppsenak) ; lsr@ietf.org Subject: Re: [Lsr] RFC 8362 and LSInfinity Hi Aijun, On 10/13/22, 6:53 AM, "Aijun Wang" wrote: Hi, Acee and Peter: I t

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-14 Thread Acee Lindem (acee)
>> From: Lsr [mailto:lsr-boun...@ietf.org] On Behalf Of Peter Psenak >> Sent: Wednesday, October 5, 2022 5:32 PM >> To: lsr@ietf.org >> Subject: [Lsr] RFC 8362 and LSInfinity >> >> Hi Folks, >> >> metric of LSInfinity (0

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-13 Thread Aijun Wang
; described by LSifinity is not really >> unreachable. >> >> If your OSPF implementation includes unreachable LSAs in the summary cost >> computation, it is indeed broken. >> >> Thanks, >> Acee >> >> Thanks >> Zhibo hu >> >

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-13 Thread Aijun Wang
ementation includes unreachable LSAs in the summary cost > computation, it is indeed broken. > > Thanks, > Acee > >Thanks >Zhibo hu > >> -Original Message- >> From: Lsr [mailto:lsr-boun...@ietf.org] On Behalf Of Peter Psenak >>

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-13 Thread Acee Lindem (acee)
ailto:lsr-boun...@ietf.org] On Behalf Of Peter Psenak > Sent: Wednesday, October 5, 2022 5:32 PM > To: lsr@ietf.org > Subject: [Lsr] RFC 8362 and LSInfinity > > Hi Folks, > > metric of LSInfinity (0xFF) has been defined in RFC2328: > >

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-13 Thread Peter Psenak
described by LSifinity is not really unreachable. Thanks Zhibo hu -Original Message- From: Lsr [mailto:lsr-boun...@ietf.org] On Behalf Of Peter Psenak Sent: Wednesday, October 5, 2022 5:32 PM To: lsr@ietf.org Subject: [Lsr] RFC 8362 and LSInfinity Hi Folks, metric of LSInfinity (0xFF) has be

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-13 Thread Aijun Wang
k) ; Ketan Talaulikar ; lsr@ietf.org Subject: Re: [Lsr] RFC 8362 and LSInfinity Hi Aijun, On 10/12/22, 9:58 AM, "Aijun Wang" wrote: Hi, Acee: Let me give you one more concrete example: The metric of one prefix P is set to 0xFE(not LSInfinity, it can also

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-13 Thread Aijun Wang
gthe last resort of the route to the prefixes. Best Regards Aijun Wang China Telecom -Original Message- From: lsr-boun...@ietf.org On Behalf Of Huzhibo Sent: Thursday, October 13, 2022 2:26 PM To: Peter Psenak ; lsr@ietf.org Subject: Re: [Lsr] RFC 8362 and LSInfinity Hi LSR: LSInfin

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-13 Thread Huzhibo
ginal Message- > From: Lsr [mailto:lsr-boun...@ietf.org] On Behalf Of Peter Psenak > Sent: Wednesday, October 5, 2022 5:32 PM > To: lsr@ietf.org > Subject: [Lsr] RFC 8362 and LSInfinity > > Hi Folks, > > metric of LSInfinity (0xFF) has been defined in RFC2328:

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-12 Thread Acee Lindem (acee)
> >Aijun Wang >China Telecom > > >-Original Message- >From: lsr-boun...@ietf.org On Behalf Of Acee Lindem (acee) >Sent: Tuesday, October 11, 2022 11:20 PM >To: Peter Psenak (ppsenak) ; Aijun Wang ; 'Ketan

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-12 Thread Aijun Wang
g. > >Best Regards > >Aijun Wang >China Telecom > > >-Original Message- >From: lsr-boun...@ietf.org On Behalf Of Acee Lindem > (acee) >Sent: Tuesday, October 11, 2022 11:20 PM >To: Peter Psenak (ppsenak) ; Aijun Wang &g

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-12 Thread Acee Lindem (acee)
ubject: Re: [Lsr] RFC 8362 and LSInfinity Hi Aijun, After almost 30 years, we're not going to deprecate OSPF LSInfinity based on your opinion. Please be specific as to what you feel is problematic with usage in the 24-bit metric in the E-Intra-Area-Prefix LSA. Thanks

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-12 Thread Aijun Wang
China Telecom From: Robert Raszuk Sent: Wednesday, October 12, 2022 2:50 PM To: Aijun Wang Cc: Acee Lindem (acee) ; Peter Psenak (ppsenak) ; Ketan Talaulikar ; lsr@ietf.org Subject: Re: [Lsr] RFC 8362 and LSInfinity > 1) The LSInfinity is defined almost 30 ye

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-12 Thread Robert Raszuk
gt; > > -Original Message- > From: lsr-boun...@ietf.org On Behalf Of Acee > Lindem (acee) > Sent: Tuesday, October 11, 2022 11:20 PM > To: Peter Psenak (ppsenak) ; Aijun Wang < > wangai...@tsinghua.org.cn>; 'Ketan Talaulikar' > Cc: lsr@ietf.org > Sub

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-12 Thread Aijun Wang
. Best Regards Aijun Wang China Telecom -Original Message- From: lsr-boun...@ietf.org On Behalf Of Acee Lindem (acee) Sent: Tuesday, October 11, 2022 11:20 PM To: Peter Psenak (ppsenak) ; Aijun Wang ; 'Ketan Talaulikar' Cc: lsr@ietf.org Subject: Re: [Lsr] RFC 8362 and LSInfinity Hi

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-11 Thread Acee Lindem (acee)
> -Original Message- > From: lsr-boun...@ietf.org On Behalf Of Peter Psenak > Sent: Monday, October 10, 2022 3:56 PM > To: Aijun Wang ; 'Acee Lindem (acee)' ; 'Ketan Talaulikar' ; 'Peter Psenak' > Cc: lsr@ietf.org > Subject: Re: [Lsr] RFC 8362

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-10 Thread Peter Psenak
' Cc: lsr@ietf.org Subject: Re: [Lsr] RFC 8362 and LSInfinity Aijun, On 09/10/2022 07:44, Aijun Wang wrote: Hi, Acee, Peter and Ketan: I propose we limit the usage of LSInfinity within the network. That is to say, we should depreciate its usages, not enhance it. As defined in RFC2328, the sole

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-10 Thread Aijun Wang
Talaulikar' ; 'Peter Psenak' Cc: lsr@ietf.org Subject: Re: [Lsr] RFC 8362 and LSInfinity Aijun, On 09/10/2022 07:44, Aijun Wang wrote: > Hi, Acee, Peter and Ketan: > > I propose we limit the usage of LSInfinity within the network. That is > to say, we should depreciate its usages,

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-10 Thread Ketan Talaulikar
alf of Ketan Talaulikar < > ketant.i...@gmail.com> > *Date: *Thursday, October 6, 2022 at 3:35 AM > *To: *Peter Psenak > *Cc: *"lsr@ietf.org" > *Subject: *Re: [Lsr] RFC 8362 and LSInfinity > > > > Hi Peter, > > > > I support this "update" - not

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-10 Thread Peter Psenak
tf.org *On Behalf Of *Acee Lindem (acee) *Sent:* Saturday, October 8, 2022 4:03 AM *To:* Ketan Talaulikar ; Peter Psenak *Cc:* lsr@ietf.org *Subject:* Re: [Lsr] RFC 8362 and LSInfinity Hi Peter, Ketan, We’ll do another WG last call on the updated IP Flex Algo document and it will update RF

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-08 Thread Aijun Wang
goals. Best Regards Aijun Wang China Telecom From: lsr-boun...@ietf.org On Behalf Of Acee Lindem (acee) Sent: Saturday, October 8, 2022 4:03 AM To: Ketan Talaulikar ; Peter Psenak Cc: lsr@ietf.org Subject: Re: [Lsr] RFC 8362 and LSInfinity Hi Peter, Ketan, We’ll do another WG

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-07 Thread Acee Lindem (acee)
Date: Thursday, October 6, 2022 at 3:35 AM To: Peter Psenak Cc: "lsr@ietf.org" Subject: Re: [Lsr] RFC 8362 and LSInfinity Hi Peter, I support this "update" - not sure if it qualifies as a "clarification". Also, this obviously is doable only when the network has

Re: [Lsr] RFC 8362 and LSInfinity

2022-10-06 Thread Ketan Talaulikar
Hi Peter, I support this "update" - not sure if it qualifies as a "clarification". Also, this obviously is doable only when the network has migrated to use only Extended LSAs (i.e., legacy LSAs are removed) as indicated in https://www.rfc-editor.org/rfc/rfc8362.html#section-6.1 Thanks, Ketan

[Lsr] RFC 8362 and LSInfinity

2022-10-05 Thread Peter Psenak
Hi Folks, metric of LSInfinity (0xFF) has been defined in RFC2328: LSInfinity The metric value indicating that the destination described by an LSA is unreachable. Used in summary-LSAs and AS-external-LSAs as an alternative to premature aging (see Section 14.1). It is