How would I combine 2 WAN routing the same subnets ?
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On Premise is behind CGNAT, 2 PoP's route BGP traffic via Tunnel to On Premise.
Pfsense
WG1 getting traffic from ASxxxx1
WG2 getting traffic from ASxxxx2The same IPv6/56 prefix is routed over both tunnels.
Can I just setup a third Interface with a ULA and setup a route to route the IPv6/56 via the ULA ? Then use VIP's and setup DHCPv6 etc. on that interface ?
What am I missing here, VRF ?
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So I think the thing I'm missing is that I shouldn't route the prefix from the PoP's to pfSense and instead setup BGP on pfSense and announce the route that way...
Does that make sense ?
edit: don't think that makes any difference since it will still route the same prefix over both interfaces, I just can't get my head around it.
Maybe it doesn't matter if the same prefix is routed via both interfaces and I can just do static IPv6 configuration on another interface ?