[lisp] Re: WG Last Call for Signal-Free Locator/ID Separation Protocol (LISP) Multicast draft-ietf-lisp-rfc8378bis

[Dino Farinacci <[e-mail]>]

Ditto as well for me. 

Dino

> On Jan 19, 2026, at 3:45 AM, Vengada Prasad Govindan (venggovi) <venggovi=[e-mail]> wrote:
> 
> 
> As implementor and co-author support WGLC. Not aware of any undisclosed IPR
> Thanks
> Prasad
> From: Luigi Iannone <[e-mail]>
> Sent: Monday, January 12, 2026 7:46 PM
> To: LISP mailing list list <[e-mail]>
> Cc: [e-mail] <[e-mail]>
> Subject: [lisp] WG Last Call for Signal-Free Locator/ID Separation Protocol (LISP) Multicast draft-ietf-lisp-rfc8378bis
>  
> Dear WG
> 
> As requested by the authors, this message starts a two-week WG Last Call for  ending on January 26th 2026.
> 
> https://datatracker.ietf.org/doc/draft-ietf-lisp-rfc8378bis/
> 
> Title: Signal-Free Locator/ID Separation Protocol (LISP) Multicast
> 
> Abstract:
>   This document describes the design for inter-domain multicast
>    overlays using the Locator/ID Separation Protocol (LISP).  The
>    document specifies how LISP multicast overlays operate over a unicast
>    underlays.
>    When multicast sources and receivers are active at Locator/ID
>    Separation Protocol (LISP) sites, the core network is required to use
>    native multicast so packets can be delivered from sources to group
>    members.  When multicast is not available to connect the multicast
>    sites together, a signal-free mechanism can be used to allow traffic
>    to flow between sites.  The mechanism within here uses unicast
>    replication and encapsulation over the core network for the data
>    plane and uses the LISP mapping database system so encapsulators at
>    the source LISP multicast site can find decapsulators at the receiver
>    LISP multicast sites.  This document when approved obosletes RFC8378.
> 
> Please review this WG document and let the WG know if you agree that it is ready to be handed over to the AD.
> 
>  If you have objections, please state your reasons why, and explain what it would take to address your concerns.
> 
> Note: silence IS NOT consensus.
> 
> Thanks
> 
> Padma and Luigi
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