We have a server running Hyper-V and about 20 VPS on it. All of sudden last night most of the VPS can not connect. If I log into each VPS the internet connection seems to be hit or miss. It will work for a bit then not work any longer.
There has not been a problem for months and now this happens although we have not installed or changed any settings. The DC seems to think its an internal server problem with the IPs and MAC Addresses.
Anyone well versed in Hyper-V or Windows Virtualization? Please let me know how much to fix this.
Did websitepanel provision the gateway properly for that additional subnet? Sounds like a gateway issue to me.
I second that, you have to check the gateway for that subnet and primary/secondary DNS settings of each VM should it be set to FDC's DNS servers.
If the above did not work, you can try contacting FDC and ask them for a /29 for a month (I don't think it costs much, it might be for a month only if you don't need additional IPs) and set them on some VMs that currently experience issues and leave them for a while to see if you experience the same issue afterwards.
Try to set the new IPs manually not through websitepanel, though.