Any advise or things to check in regards to VXLAN/Anycast gateways homed in one DC/Switch fabric seem to be using the other DC as their gateway at not the local Anycast, please see below ;

In example VLAN 999 exists and is strecthed between both DCs , this symptom happens to any hosts connected to the DC on the right, any VXLAN attached host on the CX10Ks route to the VTEP (local 8k) but then jump over the Point to Point link to the other DC /gateway where there is also the same vxlan located, all hosts on the left DC correctly egress the local firewall.
any gotchas or things to check?
Thanks
Mark
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