sonic-swss icon indicating copy to clipboard operation
sonic-swss copied to clipboard

Published 20 hours ago • verified publisher icon sonic-net

Missing ARP and ND Suppression implementation

Open msosyak opened this issue 2 years ago • 3 comments

According to https://github.com/Azure/SONiC/blob/master/doc/SONiC_202012_Release_Notes.md#evpnvxlan ARP and ND Suppression were added in the 202012 release, but on the current codebase (master) I do not see full implementation of ARP and ND Suppression flow described in HLD https://github.com/Azure/SONiC/blob/master/doc/vxlan/EVPN/EVPN_VXLAN_HLD.md#4310-arp-and-nd-suppression. The only related code was added in https://github.com/Azure/sonic-swss/pull/1266 but it is just a small part of all flow. Also, I found open PR with CLI command https://github.com/Azure/sonic-utilities/pull/1970

I am going to add missed part, but want to avoid double work. So if there is some work in progress, please, let me know.

msosyak avatar Mar 15 '22 17:03 msosyak

@srj102 @prsunny @rpjain-nw @gord1306 Please have look and let me know if I missed something or someone already working on it.

msosyak avatar Mar 15 '22 17:03 msosyak

AFAIK, it is still pending. @srj102 can confirm and let you know if it can be taken up.

prsunny avatar Mar 15 '22 23:03 prsunny

The SAI attribute is still no conclusion and pending, the original PRs are https://github.com/opencomputeproject/SAI/pull/1026 https://github.com/opencomputeproject/SAI/pull/1055

gord1306 avatar Mar 16 '22 00:03 gord1306