Squid issue

["Airtel Kolkata" <subhojit.dutta@xxxxxxxxxxxx>]

Hi, 

I am a user of Squid proxy and i m facing some issue with downloading mail 
from outlook. 

Network Scenario....
I have a server which have direct internet access through some natted public 
ip and in that
particular server i have configured squid proxy to get access from other 
places.I m not facing
problem regarding http access but when i m trying to use my microsoft 
outlook and try for
downloading mail i m unable to get access but i can use outllok where i have 
installed squid.
Is it possible to get access to my outlook from other network through squid 
proxy.
Please help...
Rgds,
Subho