This error appears because the OSCE client does not know the public key to communicate with the new OSCE 11.0 or OSCE XG server.

To resolve this issue, the IpXfer command should specify the path to the public key of the new OSCE server. This key is located in C:\..\PCCSRV\Pccnt\Common\OfcNTCer.dat file.

To define the path in IpXfer command using the "-e" switch, use the following syntax:

-e <path or location of OfcNTCer.dat>

The resulting IpXfer command should be similar to the following:

IpxFer.exe -m 1 -o { target OSCE 11 server } -p { target OSCE 11 web-server TCP port } -c  { agent listening TCP port } -e { path to OfcNTCer.dat file from the new OSCE 11 server }

For example, to move an agent with script to a new OSCE 11.0 server with the hostname "osce11-new", you can use following command:

\\osce11-new\ofcscan\admin\utility\ipxfer\ipxfer_x64.exe -m 1 -s osce11-new -p 8080 -c 51424 -e \\osce11-new\ofcscan\Pccnt\Common\OfcNTCer.dat