RCMD.EXE from the

is a Client (RCMD.EXE) / Server (RCMDSVC.EXE) tool for remotely issuing commands on a Windows NT Server.

If you receive the subject error when using RCMD.EXE, there has been a logon failure to the server. Correct this by opening a command prompt on the client and typing:

net use \\<ServerName>\IPC$ /User:<DomainName>\<UserName>

where <ServerName> is the server on which you are attempting to run a remote command
and <DomainName>\<UserName> is a Domain Administrator account.

See tip 239 for a "donnationware" remote console facility.