Re: [mpls] Missing RFC in draft-ietf-mpls-ipv6-only-gap?

"Aissaoui, Mustapha (Mustapha)" <mustapha.aissaoui@alcatel-lucent.com> Wed, 04 February 2015 23:15 UTC

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From: "Aissaoui, Mustapha (Mustapha)" <mustapha.aissaoui@alcatel-lucent.com>
To: "mpls@ietf.org" <mpls@ietf.org>
Thread-Topic: Missing RFC in draft-ietf-mpls-ipv6-only-gap?
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Date: Wed, 04 Feb 2015 23:15:26 +0000
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Subject: Re: [mpls] Missing RFC in draft-ietf-mpls-ipv6-only-gap?
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Dear all,
I appreciate if the authors provided some input on this question.

Regards,
Mustapha.

> -----Original Message-----
> From: mpls [mailto:mpls-bounces@ietf.org] On Behalf Of Aissaoui, Mustapha
> (Mustapha)
> Sent: Tuesday, December 16, 2014 12:17 PM
> To: mpls@ietf.org
> Subject: [mpls] Missing RFC in draft-ietf-mpls-ipv6-only-gap?
> 
> Dear all,
> I recently was made aware of RFC 5549 which seems to cover a couple of the
> gaps in draft-ietf-mpls-ipv6-only-gap:
> https://tools.ietf.org/html/rfc5549
> 
> RFC 5549 extends MP-BGP with the ability for an IPv4 NLRI (AFI=1, SAFI=1),
> labeled IPv4 NLRI (AFI=1, SAFI=4), and VPN-IPv4 NLRI (AFI=1, SAFI=128) to use
> an IPv6 next-hop. This would I believe cover scenario 2 in sections 3.3.2, 3.3.2.1,
> and 3.3.2.1 for the above types of routes.
> 
> I missed this during the MPLS-RT review and I appreciate if the authors could
> confirm my observation.
> 
> I apologize if this was already discussed.
> 
> Regards,
> Mustapha.
> 
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