I'm running an Extreme Fabric over SD-WAN PoC currently. Fabric is fine. Extreme wireless with local breakout to a user VLAN is fine. However, there are three SSIDs tunnelled back to VGVAs in our core over GRE tunnels.
I can connect to these - I get an IP and some connectivity - but they are then unusable.
I have created two Extreme CloudIQ SD-WAN applications :
VGVA in - with a client VGVA IP addresses and the GRE protocol.
VGVA out - with a server of VGVA IP addresses and the GRE protocol.
These are applied to a policy of 'Top Priority'.
I can see the GRE traffic both ways on our firewalls.
I can also see the GRE traffic in Extreme XIQ-SE analytics.
I cannot see it in Application Flows for either direction.
I can see traffic for port 3000 traffic set up similarly in the same policy.
The connectivity issue has not improved.
Why is the GRE traffic not showing in Application Flows?
