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Re: [Isis-wg] [OSPF] Comments on draft-ietf-isis-segment-routing-extensions-01

Xuxiaohu <xuxiaohu@huawei.com> Fri, 13 June 2014 05:45 UTC

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From: Xuxiaohu <xuxiaohu@huawei.com>
To: Hannes Gredler <hannes@juniper.net>
Thread-Topic: [OSPF] Comments on draft-ietf-isis-segment-routing-extensions-01
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Date: Fri, 13 Jun 2014 05:45:37 +0000
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Cc: OSPF List <ospf@ietf.org>, "isis-wg@ietf.org list" <isis-wg@ietf.org>, "Stefano Previdi (sprevidi)" <sprevidi@cisco.com>
Subject: Re: [Isis-wg] [OSPF] Comments on draft-ietf-isis-segment-routing-extensions-01
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Hi Hannes,

> -----Original Message-----
> From: Hannes Gredler [mailto:hannes@juniper.net]
> Sent: Thursday, June 12, 2014 8:15 PM
> To: Xuxiaohu
> Cc: OSPF List; isis-wg@ietf.org list; Stefano Previdi (sprevidi)
> Subject: Re: [OSPF] Comments on draft-ietf-isis-segment-routing-extensions-01
> 
> 
> On Jun 12, 2014, at 12:41 PM, Stefano Previdi (sprevidi) wrote:
> >> 5. The lack of MT-ID field in the SID/Label Binding TLV
> >>
> >> I had suggested to add an MT-ID field in the SID/Label Binding TLV and
> Stefano had agreed to that suggestion. But it seems that the MT-ID field has not
> been added yet.
> >
> >
> > I agree with you but since the binding TLV was not originally part of
> > the SR proposal (i.e.: it's the merge with Hannes draft) I'd let
> > Hannes to comment.
> 
> 
> no concerns from my side, we can add a MTID subTLV to specify what topology
> an advertised path does belong to.

That would be great.

Best regards,
Xiaohu

> do you want to send text for the suggested change or shall i give a stab at it ?
> 
> /hannes

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