Re: [bess] Opsdir last call review of draft-ietf-bess-mvpn-msdp-sa-interoperation-05

2021-05-11 Thread Leonard Giuliano
Gyan- most of these interop questions for MSDP-MVPN are covered in RFC6514. This doc makes no changes to those procedures. This doc simply addresses a fundamental gap that was missed in RFC6514- specifically that MSDP SAs contain 3 pieces of info (source, group, originating RP) and MVPN SAs

Re: [bess] WG adoption and IPR poll for draft-zzhang-bess-bgp-multicast-03

2020-01-09 Thread Leonard Giuliano
On Thu, 9 Jan 2020, Gyan Mishra wrote: | | Actually, Embedded RP provides interdomain ASM for IPv6 and is the reason | there is no need for MSDP in IPv6. | | |   Gyan> With embedded RP how is the “source” SA propagated as is done by MSDP with IPv4 accomplished with IPv6.  The

Re: [bess] WG adoption and IPR poll for draft-zzhang-bess-bgp-multicast-03

2020-01-08 Thread Leonard Giuliano
On Wed, 8 Jan 2020, Gyan Mishra wrote: |     Gyan> Source discovery is only necessary with ASM not SSM. With SSM the receiver is "source" aware so does not require any discovery mechanism.   | So with SSM which requires IGMPv3 enabled on the receiver last hop router subnets and on the

Re: [bess] WG adoption and IPR poll for draft-zzhang-bess-bgp-multicast-03

2020-01-06 Thread Leonard Giuliano
I am not aware of any IPR related to this draft. -Lenny On Mon, 6 Jan 2020, slitkows.i...@gmail.com wrote: | | Hello, | |   | | This email begins a two-weeks WG adoption poll for and draft-zzhang-bess-bgp-multicast-03 [1] . | | For information, it’s companion document

Re: [bess] WG adoption poll and IPR poll for draft-zzhang-bess-bgp-multicast-controller

2020-01-06 Thread Leonard Giuliano
I support adoption of this draft. On Mon, 6 Jan 2020, slitkows.i...@gmail.com wrote: | | Hello, | |   | | This email begins a two-weeks WG adoption poll for and draft-zzhang-bess-bgp-multicast-controller-02 [1] .. | | For information, it’s companion document

Re: [bess] Call for adoption: draft-zzhang-bess-mvpn-msdp-sa-interoperation-01

2018-02-26 Thread Leonard Giuliano
Support as coauthor bc it addresses a practical deployment problem that is currently seen with MSDP interacting with MVPN. I am not aware of any relevant undisclosed IPR. On Mon, 26 Feb 2018, stephane.litkow...@orange.com wrote: | | Hello working group, | |   | | This email starts a

Re: [bess] bess: draft-zzhang-bess-mvpn-msdp-sa-interoperation

2017-11-22 Thread Leonard Giuliano
Toerless, Thanks for the comments. After thinking about your feedback on RFC4610 a bit, I'm not sure that case is applicable here. Consider the 2 directions of interworking: 1) MSDP SA/AnycastRP_PIM_Register -> MVPN SA 2) MVPN SA -> MSDP SA/AnycastRP_PIM_Register As I understand, #1 is