appriciate if someone can help me with this

I am migrating to TMG 2010 and i have done all the needed configurations

TMG 2010 SP1 running on Server 2008 R2 enterprise

my TMG is running on two NICs

one connected to my Domain and the other NIC is connected to my ADSL line

everything is working perfectly exchange DNS DHCP Browsing and web filtering

except when i try to add any account to my outlook 2007 or 2010 such as Gmail, Hotmail etc

i cannot send recieve emails
i can access them through web interface; but not on IMAP POP3

Outlook cannot sync subscribed folders error message shows (0x800CCC0E)

if i remove the proxy from my browser Gmail, hotmail works!!
TMG is blocking IMAP and POP

i added a firewall policy to allow IMAP4 Server, IMAP4, IMAPS Server, IMAPS, POP3 Server, POP3 POP3S Server, POP3S, SMTP Server, SMTP, SMTPS, SMTPS Server

from internal to external
for all users and all authenticated users

it still dont work!!!

any idea 
thanks  

Look at the protocols filter configurations.

Hi,

 

Thank you for the post.

 

If you are using Outlook with Firewall Client, please pay attention to this: http://www.isaserver.org/articles/2004olpop3smtp.html

 

Regards,

i all to all user please any one can solve this :(