hi,
i am trying to configure Gmail Account in Windows Live Mail 2012 behind the TMG 2010, so far i couldn't make it, i created below rule with no lock
name=GMail Protocols="GIMAPs,GSMTPs,DNS,Random-ports" from=internal to=external allusers
GIMAPs = 993,995
GSMTPs = 465,587
Random-Ports = 49152-65535
when i configured it try to download the folder from Gmail, and getting error "connection to the server failed"
any help will be appreciated.