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omar05_132659's avatar
omar05_132659
Icon for Nimbostratus rankNimbostratus
Jul 31, 2014

GTM 11.5.1 does not respond DNS queries anymore

Hello folks,   Yesterday, I upgraded a GTM from 11.2.1 to 11.5.1. It seemed that every configuration object was migrated from the old version to the new one, but the DNS name resolution failed. I ...
BIG-IP DNS
management
omar05_132659's avatar
omar05_132659
Icon for Nimbostratus rankNimbostratus
Aug 01, 2014

I have reviewed the configuration of the UDP and DNS profiles. Nothing has changed.

 

There are just log files regarding to UP/DOWN gtm pools.

 

It is supposed that every upgrade must be smooth. I do not understand.

 

The WideIPs are in green state.