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Troubleshooting TCP/IP Connection Problems : Connection Handshaking
 

Connection Handshaking

If you are experiencing problems during handshaking after the low-level TCP/IP connection has been made to an OpenAccess SDK Server, follow these recommendations:
You may have specified a TCP/IP port that is not used by an OpenAccess SDK service.
If the specified port is serviced by an OpenAccess SDK Server of an earlier, incompatible version, the following errors can occur:
Error 2200. The client did not receive a reply from the server within the specified time frame. This error occurs only if a connection timeout is specified.
Error 2300. The server closed the transport connection.
If the specified port is serviced by a server that is not an OpenAccess SDK Server, the following errors can occur:
Error 2200. The client did not receive a reply from the server within the specified time frame. This error occurs only if a connection timeout is specified.
Error 2300. The server closed the transport connection.
Error 2310. The server went down while trying to process the handshake request. The connection was closed.
Error 2315. The server received the handshake request and returned a non-IIOP reply that the client could not understand.
The client receives an error message that informs you that the server has closed the connection during the initial handshake.
If the specified port is serviced by an OpenAccess SDK 7.0 Server, the following errors can occur:
Error 2200. The client did not receive a reply from the server within the specified time frame. This error occurs only if a connection timeout is specified.
Error 2312. A connection was established with the server, but no data was received on the server within the keep alive period. Increase the keep alive setting on the server.