Win2008R2 with SCVMMR2.
Trying P2V of server on same subnet as host. The physical server to be converted has 1 NIC. Creating the P2V task I tell host to connect to that 10.x IP address.
Error (3133) Virtual Machine Manager could not connect to source computer servername.domainname.com after it restarted into Windows PE (temporary computer name is p2v-ldjj). Automatic restart to the original operating system is scheduled to occur within 15 minutes. Recommended Action If servername.domainname.com does not restart in 15 minutes, manually restart it back into the original operating system using the boot menu.
MS have a hotfix but this only applies to non-R2 and will not install.