Hi, I have a question regarding Section 6.2.1 of 7432bis<https://datatracker.ietf.org/doc/html/draft-ietf-bess-rfc7432bis-09#section-6.2.1>.
This section defines Port-based Service Interface in EVPN as "a special case of the VLAN bundle service interface, where all of the VLANs on the port are part of the same service and map to the same bundle" . It further states that "The procedures are identical to those described in Section 6.2" which, in its turn, says that "no VID translation is allowed for this (VLAN bundle - Sasha) service interface type". My question is: what happens with untagged traffic received from an Ethernet port to which an EVI (or EVPN-VPWS) implementing port-based service interface is attached? It seems that mapping untagged traffic to tagged using port-based VLAN ID at ingress and stripping this VLAN tag at egress is not compliant with the definitions above. An interesting special case could be the case of an All-Active MH ES that runs LACP on its constituent links vs. the attached CE. Your feedback would be highly appreciated. Regards, and lots of thanks in advance, Sasha Disclaimer This e-mail together with any attachments may contain information of Ribbon Communications Inc. and its Affiliates that is confidential and/or proprietary for the sole use of the intended recipient. Any review, disclosure, reliance or distribution by others or forwarding without express permission is strictly prohibited. If you are not the intended recipient, please notify the sender immediately and then delete all copies, including any attachments.
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