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3 Replies Latest reply: Aug 13, 2013 3:21 AM by Dude! RSS

User with VPN Connections cannot connect to our Oracle Database

waruteru Newbie
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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

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