Hi Julius,

When I deployed this, I did not have to do anything at the instance or VM 
startup to produce the MAC+IP routes. I may have had a line or two in the FRR 
configuration on the host to make sure it was advertising the Mac-IP 
automatically. It may have been ‘advertise-svi-ip’.

The bigger challenge I had in integrating this with an existing EVPN VXLAN 
deployment was handling VNI mapping, which was not so fun 😊

I did end up with a “successful” deployment, so let me know if I can be of 
further assistance.

Thanks,
Alex


From: Júlíus Þór Bess <jul...@1984.is>
Date: Friday, March 7, 2025 at 1:33 PM
To: users@cloudstack.apache.org <users@cloudstack.apache.org>
Cc: w...@denhollander.io <w...@denhollander.io>
Subject: EVPN-VXLAN to the host type-2 MAC+IP routes
EXTERNAL

Hi guys,

I see that some of you are using or have been experimenting with
EVPN-to-the-Host setup and I'd like to know how you are managing the
neighbor table entries to produce the Type-2 MAC+IP advertisements. Are
you using static entries added on VM startup (hook script, maybe?) or what?


Julius Thor

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