ORA-03135: connection lost contact



    Hello Gurus,

    Do not know if this is the right place to post, but we are constantly getting the following error


    Message: ORA-03135: connection lost contact

    Source: Oracle Data Provider for .NET


     We have a firewall which terminates the connection after few hours  other than that we also set connection lifetime in the connection pool settings  few minutes less than the firewall connection termination , but we still receive this message. Is there any way we can avoid this error.


    Really appreciate your help and suggestion,


    Thank you

    Monday, October 29, 2007 3:07 PM


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