For more information regarding the security incident at F5, the actions we are taking to address it, and our ongoing efforts to protect our customers, click here.

Forum Discussion

Narendren_S's avatar
Narendren_S
Icon for Nimbostratus rankNimbostratus
May 03, 2017

GTM DNS Response not reflecting GTM WideIP/Pool Status

GTM pool Preferred and ALternate LB Method is set as Round Robin, Fallback Method is set as None. Application is not yet live, so LTM virtual server is down, obviously the GTM pool and wideip as we...
application delivery
BIG-IP DNS
Stanislas_Piro2's avatar
Stanislas_Piro2
Icon for Cumulonimbus rankCumulonimbus
May 03, 2017

@Nesh,

there is no Drop method. 

None
must not forward request to BIND and is like a DROP.

@Narendren S

If there is one LB method with option 

Return do DNS
and previous methods doesn't match (pool members down, topology method doesn't match, ...), it will use local Bind to answer DNS request.

If you have more than 1 answer, this is an answer from BIND and not GTM.