Hi,
We are planning to have 2 TMG servers in the array, deployed in the DMZ with 1 NIC each. These 2 NICs will be combined to form 1 VIP. Clients will connect to the VIP.
TMG will then proxy these requests via an Internet facing firewall - however what will be the source IP that we need to open on this firewall for TMG? Will it be the 2 DIPs or the single VIP? How will TMG initiate this request?
Thank you,
Sk