Solved Odd HyperV Issue
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I actually am not sure where the root of the issue lies, It's a bit of an odd one.
I have a windows 2012 r2 server inside of hyper-v. It communicates fine with all hosts on the LAN. It can also ping the gateway/router. The default gateway is properly set on this machine with the static IP. However, it can not ping (by IP or DNS NAME) anything on the WAN. Nor get to any thing on the internet.
The Hyper-V host can get to the internet fine. I've checked in my SOPHOS UTM logs to see if it was somehow getting blocked in the firewall, content filter or IPS. and none of it is.
What could the issue be? -
I've seen NAT issues on the firewall cause this before on a Cisco Pix, but that was a long time ago.
Also, the switch might not be routing correctly for your packets, though that seems even less likely.
is the IP of the Hyper-V host on the same subnet as the VM?
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I think I found the issue. But, why is that in there? It's not in the GUI or anything. It's for some reason trying to use 0.0.0.0 as the first gateway. even stays if I switch to DHCP.
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Yep. that was it. Did route delete on it and it worked. I'm working how that would get there on a clean install.
