Hi Jim,

Apologies, missed responding to the EVPN-IRB / EVPN IRB comment below. Yes, 
they are the same. I did fix this in rev19 to use EVPN-IRB consistently at all 
places.

Thanks,
Neeraj

> On Dec 3, 2024, at 5:28 AM, James Guichard <james.n.guich...@futurewei.com> 
> wrote:
> 
> 
> Hi Neeraj,
>  
> Thanks. However, you did not address my comment about ‘EVPN IRB’ and 
> ‘EVPN-IRB’ terms. Are they the same thing or somehow different? If not, can 
> you pick one and use it throughout the document.
>  
> Jim
>  
> From: Neeraj Malhotra <neeraj.i...@gmail.com>
> Date: Monday, December 2, 2024 at 8:51 PM
> To: James Guichard <james.n.guich...@futurewei.com>
> Cc: The IESG <i...@ietf.org>, 
> draft-ietf-bess-evpn-irb-extended-mobil...@ietf.org 
> <draft-ietf-bess-evpn-irb-extended-mobil...@ietf.org>, bess-cha...@ietf.org 
> <bess-cha...@ietf.org>, bess@ietf.org <bess@ietf.org>, 
> slitkows.i...@gmail.com <slitkows.i...@gmail.com>
> Subject: Re: [bess] Jim Guichard's No Objection on 
> draft-ietf-bess-evpn-irb-extended-mobility-18: (with COMMENT)
> 
>  
> Hi Jim,
>  
> Thanks for the review and comments. Have uploaded rev19 to address comments 
> received from you and other reviewers. 
>  
> Please see inline for details.
>  
> 
> I am having trouble phasing the first sentence of the Abstract. The text says:
> 
>    This document specifies extensions to Ethernet VPN (EVPN) Integrated
>    Routing and Bridging (IRB) procedures specified in RFC7432 and
>    RFC9135 to enhance the mobility mechanisms for EVPN IRB-based
>    networks.
> 
> Are the extensions for both EVPN and IRB procedures or just IRB procedures. It
> seems like the latter. If that is the case, then only RFC9135 is relevant and
> not RFC7432 (which should be removed from the text). In addition, you use both
> 'EVPN IRB' and 'EVPN-IRB' terms interchangeably so please pick one and use it
> throughout the document.
>  
> [NM]: EVPN IRB is covered by a combination of RFC 7432 and RFC 9135. Since 
> RFC 9135 pretty much leverages the mobility procedure for IRB use cases as is 
> from RFC 7432 and does not introduce any new sequence number assignment 
> methods, mobility procedures across both of these RFCs are insufficient to 
> cover all EVPN IRB use cases. We feel that it is best that this draft clearly 
> calls out enhancements on top of both RFC 7432 and 9135. This was also the 
> input from multiple reviewers earlier.
>  
> 
> Section 2:
> 
>    *  Overlay: L3 and L2 Virtual Private Network (VPN) enabled via NVO,
>       SRv6, or MPLS service layer encapsulation.
>  
> [NM]: addressed in rev19.
>  
> Thanks,
> Neeraj
>  
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