Greetings,

I would like to request your professional help regarding the issue we have here.

We have a TMG Array consisted of 2 TMGs, as a load balance array.

We published SFTP server on this TMG Array with the gateway IP of the NLB 

We need this SFTP to communicate only with 1 fixed IP but now we have this server communicating with an IP for a period then it transfer randomly on the other IP and any progress being lost after then as the IP has been changed.

Any idea how to make SFTP communicating externally with only IP (one TMG of the ARRAY to be fixed).

Hi,

I haven't seen any way to control TMG NLB like this. You could consider that disable NLB configuration settings in TMG.

Network Load Balancing (NLB) configuration settings in Forefront TMG: to clear or not to clear?

http://blogs.technet.com/b/isablog/archive/2009/09/29/network-load-balancing-nlb-configuration-settings-in-forefront-tmg-to-clear-or-not-to-clear.aspx

Best Regards,

Joyce