mail server cofiguration.

Dear Sir, I want to establish a server just for email exchange and I am already a Internet Service Provider, so I want to configure my server for both internet browsing and email only services. is this possible that I give the email only connections to users that they cant access browsing. OR I hav

mail server configuration.

Dear Sir, I want to establish a server just for email exchange and I am already a Internet Service Provider, so I want to configure my server for both internet browsing and email only services. is this possible that I give the email only connections to users that they cant access browsing. OR I hav