3 Replies Latest reply: Aug 13, 2013 5:21 AM by Catch-22 RSS

    User with VPN Connections cannot connect to our Oracle Database

    waruteru

      Hi Everyone,

       

      I am facing a problem today with our Production Database.

       

      User with our branches using VPN connection cannot connect to our Oracle Database.

       

      As per checking the alert log, I saw this message

       

      Fatal NI connect error 12170.

       

       

        VERSION INFORMATION:

        TNS for Linux: Version 11.2.0.3.0 - Production

        Oracle Bequeath NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production

        TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production

        Time: 13-AUG-2013 13:08:42

        Tracing not turned on.

        Tns error struct:

          ns main err code: 12535

       

       

      TNS-12535: TNS:operation timed out

          ns secondary err code: 12560

          nt main err code: 505

       

       

      TNS-00505: Operation timed out

          nt secondary err code: 110

          nt OS err code: 0

        Client address: (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.100.131)(PORT=1137))

       

       

      We are using Oracle 11gR2 Database running OEL 6

      Kindly help us to solve this.

       

      Thank you