[j-nsp] EVPN all-active toward large layer 2?

adamv0025 at netconsultings.com adamv0025 at netconsultings.com
Fri Apr 19 07:04:17 EDT 2019


> Tarko Tikan
> Sent: Thursday, April 18, 2019 10:14 AM
> 
> hey,
> 
> > You have effectively created L2 loop over EVPN, so to cut it you need
> > a link between bridged network and EVPN to be a single link. There is
> > no STP in EVPN.
> 
> To be fair it's not a full loop but only BUM traffic will loop back to
other PE.
> 
Yes but there should be an MPLS label associated with that traffic that says
to the other PE -do not send this traffic back to LAN -cause it's the same
site. 

adam



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