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Forum Discussion

Cisco_Crazy_110's avatar
Cisco_Crazy_110
Icon for Nimbostratus rankNimbostratus
Oct 04, 2012

GTM Translation doesnt work with Generic Host

GTM version 10.2.3. Not VE.   We have a requirement to configure a Generic Host as it is not behind any LB. We need the DNS to resolve to the Public address. The GTM, the real server is residing i...
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Hamish's avatar
Hamish
Icon for Cirrocumulus rankCirrocumulus
Oct 05, 2012
I gave up on the translations in GTM. Mainly because it disabled auto discovery of LTM VS's.

 

 

I have a quick iRule that does a lookup from several sources against DG's. One to determine which'list' to translate against given the requesting IP (This allows for multiple translations, depending on where the 'client' is in the network) and then a lookup for the specific translation list to decide which IP to actually give back in the resolution.

 

 

Although it's for GTM responses, it's actually implemented as an LTM iRule on the system VS created by the GTM listener. You can grab it from the codeshare. It's at https://devcentral.f5.com/wiki/iRules.GTM-Translation.ashx

 

 

H