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Ryan_Rockwell_2's avatar
Ryan_Rockwell_2
Icon for Nimbostratus rankNimbostratus
Feb 15, 2017

BIG-IP DNS virtual server

History: Brand new to Big-IP DNS. Worked with LTM but not Big-IP DNS. Taking over for existing configuration.   So I'm able to trace an external IP through the firewall to it's NAT address. The...
application delivery
BIG-IP DNS
Vijay_E's avatar
Vijay_E
Icon for Cirrus rankCirrus
Feb 15, 2017

You would have to look at the WIP for the domains that are subjected to DNS load balancing. nslookup and dig are 2 tools that could help you to isolate the DNS load balancing process. The VS under the Servers list probably exist in another LTM that may or may not be in the same DC. It also depends on how the BigIP DNS is set up. This link provides an example of sub-domain delegation.