NetIPC 3000/XL Programmer's Reference Manual (5958-8600)

202 AppendixC
Error Messages
NetIPC Errors
151 MESSAGE: COULD NOT OBTAIN A SEMAPHORE.
CAUSE: The attempt to obtain a semaphore before sending a message to
the protocol module failed.
ACTION: See “Submitting an SR” at the end of this appendix.
153 MESSAGE: SOCKET IS ALREADY IN USE.
CAUSE: A single socket per network interface can be created with the
catch-all capability.
ACTION: Wait for catch-all socket to be released.
155 MESSAGE: INVALID X.25 FLAGS OPT RECORD ENTRY.
CAUSE: Invalid flag bits set in protocol specific flags option, or invalid
length specified for option.
ACTION: Check bits set and length specified. Bit numbering is from left
to right (0..31).
156 MESSAGE: INTERRUPT EVENT OCCURRED ON X.25 CONNECTION
CAUSE: An unsolicited interrupt packet was received.
ACTION: Use IPCCONTROL (request 12) to get interrupt data. The
connection is still up and operational.
158 MESSAGE: CONNECTION REQUEST REJECTED BY REMOTE.
CAUSE: The remote node received the connection request and rejected
it.
ACTION: The call may be retried later. Otherwise, the reason for the
reject must be known.
160 MESSAGE: INCOMPATIBLE WITH PROTOCOL STATE.
CAUSE: The user requested an operation which is not supported by the
protocol module.
ACTION: Verify the sequence of intrinsic calls.
163 MESSAGE: PERMANENT VIRTUAL CIRCUIT ALREADY
ESTABLISHED.
CAUSE: A connection request was issued on a PVC which is in use by
another process.
ACTION: Select a different PVC or retry later.
164 MESSAGE: ADDRESS VALUE IS OUT OF RANGE.
CAUSE: Address specified in
opt parameter is out of range.
ACTION: Specify an address in the range 30767 to 32767