INBOUND_CONNECT_TIMEOUT_listener_name

Purpose

Use the INBOUND_CONNECT_TIMEOUT_listener_name parameter to specify the time, in seconds, for the client to complete its connect request to the listener after the network connection had been established.

If the listener does not receive the client request in the time specified, then it terminates the connection. In addition, the listener logs the IP address of the client and an ORA-12525:TNS: listener has not received client's request in time allowed error message to the listener.log file.

To protect both the listener and the database server, Oracle Corporation recommends setting this parameter in combination with the parameter in the sqlnet.ora file. When specifying values for these parameters, consider the following recommendations:

• Set both parameters to an initial low value.

• Set the value of the INBOUND_CONNECT_TIMEOUT_listener_name parameter to a lower value than the SQLNET.INBOUND_CONNECT_TIMEOUT parameter.

For example, you can set INBOUND_CONNECT_TIMEOUT_listener_name to 2 seconds and INBOUND_CONNECT_TIMEOUT parameter to 3 seconds. If clients are unable to complete connections within the specified time due to system or network delays that are normal for the particular environment, then increment the time as needed.

Default

60 seconds

Example

INBOUND_CONNECT_TIMEOUT_listener=2