Re: Azure FortiGate LAN interface loses L2 Connectivity
No I can't. Classic "he said, she said" situation. I'm working with MS support and they say it's an NVA problem. NVA stands for Network Virtual Appliance which is what they call any device like the FortiGate vm. I've redeployed both vm's which puts them on different back-end Azure hosts, but no luck. The next step is to shut down the vm's and remove NIC1 and then add a new one. At least they'll both have new MAC addresses. We are also going to enable accelerated networking which is a feature in Azure that removes a layer of virtualization. We may also delete the cluster and focus on making this work outside of HA. My last ditch effort will be to delete both vm's, and build a single vm with an earlier version of FortiOS, not 6.4.3. Maybe there is a bug in 6.4.3 that I'm hitting.