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ORA-12560 Beq protocol error [message #66983]

Wed, 14 May 2003 02:20

Guillermo Lopez
Messages: 3
Registered: May 2003

Junior Member

Hi!
I have Oracle in a linux machine. I'm trying to run a program in a PC client. When it tries to connect ORACLE that error appears but surprising it takes a BEQ protocol which I don't use. I have created a local listener for the application but I don't know how to start it. Please anybody can help me?

Thanks

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Re: ORA-12560 Beq protocol error [message #66986 is a reply to message #66983]

Wed, 14 May 2003 06:03

Mahesh Rajendran
Messages: 10708
Registered: March 2002
Location: oracleDocoVille

Senior Member
Account Moderator

simplest way is to use netca or net config assistent to create a new listener that uses tcp/ip.
you can control  the listener with
lsnrctl < listener Name > start/stop/status

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Re: ORA-12560 Beq protocol error [message #66989 is a reply to message #66986]

Wed, 14 May 2003 07:31

Guillermo Lopez
Messages: 3
Registered: May 2003

Junior Member

We have create a listener in the server (linux machine). It works because I can connect with tnsping from the client PC
Our application needs a local listener running in the client PC. I have create a local listener with Net Assistant but I don't know who to start it (I use Win XP in the client PC).

I suppose this local listener should connect with server listener who connects our databse.

I send you sqlnet.log

Fatal NI connect error 12560, connecting to:
(DESCRIPTION=(ADDRESS=(PROTOCOL=BEQ)(PROGRAM=oracle)(ARGV0=oracleORCL)(ARGS='(DESCRIPTION=(LOCAL=YES)(ADDRESS=(PROTOCOL=beq)))'))(CONNECT_DATA=(SID=ORCL)(CID=(PROGRAM=C:oracleora90binsqlplus.exe)(HOST=GIS13)(USER=GIS13_USUARIO_2))))

VERSION INFORMATION:
TNS for 32-bit Windows: Version 9.0.1.1.0 - Production
Oracle Bequeath NT Protocol Adapter for 32-bit Windows: Version 9.0.1.1.0 - Production
Time: 16-ABR-2003 10:46:11
Tracing not turned on.
Tns error struct:
nr err code: 0
ns main err code: 12560
TNS-12560: TNS:error del adaptador de protocolo
ns secondary err code: 0
nt main err code: 530
TNS-00530: Error del adaptador de protocolo
nt secondary err code: 126
nt OS err code: 0

One thing is that we haven't defined anythig with protocol BEQ,..so I don't understand why it makes references to this.

Thank you very much

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Re: ORA-12560 Beq protocol error [message #66990 is a reply to message #66989]

Wed, 14 May 2003 08:06

Mahesh Rajendran
Messages: 10708
Registered: March 2002
Location: oracleDocoVille

Senior Member
Account Moderator

it is the configuratioin with the listener.
and
My understanding from your post is
server is a linux machine.
you application is running from a client PC.

your posting
[i]Our application needs a local listener running in the client PC[/i]

LISTENER IS SERVER SIDE ( it should be in the LINUX machine)
in the client side u need to configure a tnsnames.ora file only.

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