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MQSeries.net Forum Index » General IBM MQ Support » Track SSL failure attempts

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Pavan Kumar PNV
PostPosted: Thu Dec 13, 2007 6:01 am    Post subject: Track SSL failure attempts Reply with quote

Acolyte

Joined: 03 Feb 2007
Posts: 66

I am trying to determine ways to track failure attempts (source IP or other details of the failure attempt) that were made to connect to a queue manager from a SVRCONN channel using SSL from MQ client and from a requester channel using SSL from another queue manager.
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jefflowrey
PostPosted: Thu Dec 13, 2007 6:27 am    Post subject: Reply with quote

Grand Poobah

Joined: 16 Oct 2002
Posts: 19981

Channel exit.

SSL events.

Network logs.
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Pavan Kumar PNV
PostPosted: Thu Dec 13, 2007 11:12 pm    Post subject: Reply with quote

Acolyte

Joined: 03 Feb 2007
Posts: 66

I've enabled SSL Events. They just dont seem to give away too much information about the source of failure.

I see error messages like this on the queue manager logs:
AMQ9665: SSL connection closed by remote end of channel '????'.
or
AMQ9636: SSL distinguished name does not match peer name, channel
'SSLTEST.SVRCONN1'.

But is it possible to determine the source IP of the failure from within MQ or do we need to relay on sniffers on the listner ports / Network logs?
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JosephGramig
PostPosted: Fri Dec 14, 2007 5:37 am    Post subject: Reply with quote

Grand Master

Joined: 09 Feb 2006
Posts: 1244
Location: Gold Coast of Florida, USA

Well, you can install the WS0R Security Exit support pack which will record that information. You will need to read the documentation that is bundled with it...

How are you reading the security events? MS0P?
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Pavan Kumar PNV
PostPosted: Thu May 29, 2008 11:17 pm    Post subject: Reply with quote

Acolyte

Joined: 03 Feb 2007
Posts: 66

Another alternative is to use BlockIP2 whilch is a lot simpler and easy to use:
http://www.mrmq.dk/index.htm?BlockIP2.htm
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