The command was invoked with the INTF/-i option to specify the interface name or IP address on which to send out the probe packets. The interface interface was found in the HOME list of the TCP/IP instance name tcpname, but the interface type cannot be specified for the INTF/-i option.

If the TCP/IP instance name is TCPIP this could mean that the command is executing in an INET environment and is not aware of the actual name of the TCP/IP instance that is being used.