MSIR.0173 SYBMSG(20173,15,1) Request from server (sname) at IP address (ipaddress) rejected, remote server not defined.

This message indicates that remote server sname attempted to initiate a server-to-server connection to a Janus Open Server port but that server was not defined to the port with a JANUS DEFINEREMOTE command. The connection attempt is terminated immediately after this message. Either the remote server should not be attempting to connect to the Janus Open Server port, or it should be added to the port with the JANUS DEFINEREMOTE command.