Forum Discussion
Hyper-V Default switch IP address range change. Ver 1809 Build 17763.1
Can one confirm IP address range changed to 192.168.X.Y Subnet 255.255.255.240 from 172.X.X.X Also changes the subnet randomly on every Hyper-V services startup. 192.168.X.Y . X can change from 5...
Bad news. I'm afraid develop team take it as new featuer instead of bug.
Remon li it's a bug.
Use case: VPN that conflicts with 172.17.x.x network range. Win10 client boots; does network conflict detection; see's free address and makes the default nat adapter 172.17.109.x and ads route 172.17.109.224 255.255.255.240 On-link 172.17.109.x 5256... Note: 5k metric. now VPN client is connected. on connect; route for 172.16.0.0/12 is added with a metric of 2. the hyper-v VM is now unreachable. We need to be able to control a "safe" network pool for the default nat network to pull from.