Forum Discussion
Cory_50405
Noctilucent
No. The DNS query to GTM will be completely independent to the subsequent data connection by the client over SMTP.
Cory_50405
May 08, 2014Noctilucent
There was another thread about this same issue yesterday: https://devcentral.f5.com/s/feed/0D51T00006j3sF1SAI
Unless the SMTP server is configured to route through the LTM to reach the connecting clients, then it won't be able to grab the client IP address due to SNAT on the LTM.