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Rex_96674's avatar
Rex_96674
Icon for Nimbostratus rankNimbostratus
Apr 19, 2007

SIMPLE DNS QUERY SCENARIO

SIMPLE DNS QUERY SCENARIO:     - I have defined two pools on my F5 BigIP, each of which contains a few DNS servers. I am trying to use an iRule on the F5 BigIP to perform the following:   ...
application delivery
dev
devops
iRules
Chris_Phillips's avatar
Chris_Phillips
Icon for Nimbostratus rankNimbostratus
Apr 19, 2007
you're reading the name::lookup function incorrectly, it's not for that at all. that would be for making the ltm perform a lookup itself. i *believe* that you would just be able to do a regex on the udp payload itself.

 

 

check colin's reply here for scanning a udp payload, seems similar to what you want to do http://devcentral.f5.com/Default.aspx?tabid=53&view=topic&forumid=5&postid=10118