Re: [bess] A question about Duplicated MAC Issue in Single Flow-Active multi-homing

2023-02-10 Thread Alexander Vainshtein
Luc, Lots of thanks for a prompt and very useful response. An explicit mention of the possibility of false duplicated MAC detection and a recommendation for tuning the parameters of the duplicated MAC detection mechanism in accordance with the hold timers of the Layer 2 Control Protocol would

Re: [bess] A question about Duplicated MAC Issue in Single Flow-Active multi-homing

2023-02-09 Thread Luc André Burdet
Hi Sasha, The Access Protocol should protect from frequent topology changes—most access protocols have dampening or hold-times incorporated. We can add a note commenting on this possibility though... and a MAY or SHOULD increasing limits on mobility procedures for scenarios where unwanted

[bess] A question about Duplicated MAC Issue in Single Flow-Active multi-homing

2023-02-09 Thread Alexander Vainshtein
Hi, I have a questions about detection and handling of the duplicated MAC addresses (as described in Section 15.1 of the 7432bis draft) in the case of Single Flow-active multihoming as described in the EVPN