Hi All
We have Several TMG servers in our Data Centers over the globe, all is working well and we have gotten this product to a stage where outages are limited :), we have enabled reporting on daily traffic and have picked up on over a million DNS requests on Top Protocols listed.
We have 2 DNS AD Servers for HQ and approximatly 60 DNS Servers Scattered around the Globe.
Replication between these servers occurs one a night.
There is no NLB in our enviroment and its pretty simple setup, 2x Lan - 1 - internal -1 external (no DNS listed on External)
the behavior for everything is as follows -
when i open outlook, TMG queries DNS
When i open Lync, TMG Queries DNS
When i browse intranet... TMG queries DNS.
i would just like to narrow down what it could be or is this normal behaviour ?
thanks for the help Gents
