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MQSeries.net Forum Index » General IBM MQ Support » Authentication problem

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Tom
PostPosted: Mon Apr 01, 2002 8:10 am    Post subject: Reply with quote

Newbie

Joined: 28 Mar 2002
Posts: 6

Hi,
I have MQ QMgr on NT and MQClient on AIX. I wanted to verify the installation on AIX. I tried to execute amqsputc. It reported 2035. I changed the channel definition on the server side.

As ALTER CHANNEL(CHANNEL1) CHLTYPE(SVRCONN) MCAUSER(‘mqm’)

Previously it was MCAUSER(‘ ‘). Still it is giving the same error. Can anybody help me to fix this

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kolban
PostPosted: Mon Apr 01, 2002 8:40 am    Post subject: Reply with quote

Grand Master

Joined: 22 May 2001
Posts: 1072
Location: Fort Worth, TX, USA

The change to the channel definition described should work. Make sure that you are using that channel as identified to the client. You should not need to restart anything since the channel is reformed for each client/server MQCONN connect. I am presuming that after making the channel definition change that you stopped and restarted the client to force a new MQCONN connection?

*** doh!!! - head slap, I had the queue manager on AIX in my mind which meant that the 'mqm' userid would be present. For the same thing to work on NT/2000, the userid could have been MQUSR_ADMIN ***

[ This Message was edited by: kolban on 2002-04-01 14:05 ]
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mrlinux
PostPosted: Mon Apr 01, 2002 9:20 am    Post subject: Reply with quote

Grand Master

Joined: 14 Feb 2002
Posts: 1261
Location: Detroit,MI USA

I dont think that will work on a NT Qmgr, you need to create a userid on the NT
box and add the mqm group to it's access, and then on the Qmgr you need
runmqsc
refresh security
alt channel(SVRCONN) chltype(SVRCONN) mcauser('NTUSERID')

The reason I dont think it will work is that mqm on Windows NT is a GROUP NOT A
USERID

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IBM Certified Developer MQSeries
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Tom
PostPosted: Mon Apr 01, 2002 12:37 pm    Post subject: Reply with quote

Newbie

Joined: 28 Mar 2002
Posts: 6

Thanks Jeff...
It is working now.
I appreciate your help
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mrlinux
PostPosted: Tue Apr 02, 2002 6:16 am    Post subject: Reply with quote

Grand Master

Joined: 14 Feb 2002
Posts: 1261
Location: Detroit,MI USA

Well using the MUSR_MQADMIN ID is not a good Idea because it gives to much access to MQSeries, it would better to use a specfic ID and grant access accordingly, however if security isnt an issue thats the simple fix

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Jeff

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