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MQSeries.net Forum Index » IBM MQ Installation/Configuration Support » No Authorization Problem

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Djeyli
PostPosted: Fri Jun 07, 2002 12:48 am    Post subject: No Authorization Problem Reply with quote

Apprentice

Joined: 03 Apr 2002
Posts: 28
Location: New Zealand

Hi all

I have MQSeries installed on two Win2K machines on different domains. Machine TN003 is able to send messages to machine DN001 with no problem, however when sending a message the other way, TN003 does not authorize the connection.

I have setup an Admin user on both machines (MQADMIN) and have added both to the mqm security group. I have also updated the Local Policy Settings to:

Act as part of the operating system
Create token Objects
Increase Quotas
Replace a process level token

The problem machine runs with Active Directory
The other machine dies not run on Active Directory

Any ideas of what I have overlooked ??

Regards
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glen
PostPosted: Wed Jun 12, 2002 7:46 am    Post subject: mq authentication Reply with quote

Novice

Joined: 05 Jun 2002
Posts: 13
Location: Dublin, Ireland.

The changes you have made are most likely local, and won't affect your MQ installation. From a security viewpoint, I would remove the changes to the Token objects and remove the SeTcbPrivelege (act as part of the OS), especially as you are using this across domains.

Your MQADMIN user needs to be a domain user, and it needs to be a member of the domain mqm group.


You need to create a global / universal group called 'domain mqm'. Create a new custom task - user objects
properties required are
Read Group Membership
Read SAM Group Membership

Assuming that you have already installed MQ, you will need to add your domain mqm group to the local mqm group on your MQServers, and change your MQServices to start using the domain account.

If they are on different domains, why aren't you using AD - connect the domains, trust as required and everything should be ok.

Both user logon accounts will need to be members of the domain mqm group for two way administration.

It sounds like you have a one way trust set up - if not, I don't see how this is working.
Have you checked your routing tables? can you ping both machines?
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