Forum Discussion

julien_21453's avatar
julien_21453
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Oct 09, 2013

GTM DNS response error

Hi everybody,   I am new in GTM configuration and I have some problems. Here is a little explanation of the architecture :   I'm using GTM in delegation for responding to a sub-zone extranet....
deployment
julien_21453's avatar
julien_21453
Icon for Nimbostratus rankNimbostratus
Oct 09, 2013

Hi Cory, The monitor is placed on the server.

 

Hi bboyjnr, Ok,I will check my GA configuration.

 

  • Cory_50405's avatar
    Cory_50405
    Icon for Noctilucent rankNoctilucent
    Oct 09, 2013
    Your objects being unavailable (red) from the GUI could be because of a number of reasons outside of the GTM configuration (routing, access control). Does your GTM have a route to your servers via a TMM (non-management) interface?
  • julien_21453's avatar
    julien_21453
    Icon for Nimbostratus rankNimbostratus
    Oct 10, 2013
    I don't have filter. I have the good routes on the F5 to my servers. I don't have LTM activated. On the VS, i'm seeing : "gtmd : no reply from big3d" But big3d is the LTM daemon, no ?
  • Cory_50405's avatar
    Cory_50405
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    Oct 10, 2013
    Are your servers configured as Generic Host or BIG-IP System? They should be Generic Host. big3d daemon is used to communicate between F5 devices. This shouldn't come into play when attempting to run an ICMP keepalive.
  • julien_21453's avatar
    julien_21453
    Icon for Nimbostratus rankNimbostratus
    Oct 10, 2013
    My servers are Generic Host. I just have My GTM running like a Big-IP system.