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  1. #1
    Join Date
    Feb 2002
    Location
    Romania
    Posts
    2

    Post Unanswered: Error >> Ora-06401 Netcmn

    I have a ORA-06401 NETCMN: invalid driver designator problem - on Windows 2000 - the network databases work correctly, but the local one doesn't any way, and keeps givig me this message.
    My tnsnames.ora looks like this:

    # C:\ORANT\NET80\ADMIN\TNSNAMES.ORA Configuration File:C:\orant\net80\admin\tnsnames.ora
    # Generated by Oracle Net8 Assistant

    PROD.WORLD =
    (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.53.22)(PORT = 1526))
    (CONNECT_DATA = (SID = apmc))
    )

    TEST.WORLD =
    (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.53.23)(PORT = 1521))
    (CONNECT_DATA = (SID = test))
    )

    TCP-LOOPBACK.WORLD =
    (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = 127.0.0.1)(PORT = 1521))
    (CONNECT_DATA = (SID = ORC2))
    )

    I had reinstalled Oracle, recreated local database, but nothing happend.
    Does anyone know how to solve this problem ?

  2. #2
    Join Date
    Apr 2001
    Location
    Netherlands
    Posts
    191
    Can you please post the listener.ora file on your 'server'?


    Thanks
    Ruud Schilders
    -----------------
    Oracle DBA
    e-mail : ruud@schilders.it
    URL : www.schilders.it
    Twitter : www.twitter.com/ruudschilders

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