How to disable https port on one domain?

[FatanehE]

Hi,

My customer using exchange on internal office, the https port conflict with their work. how do I disable https port on their domain?
I am using plesk 11.x and I have about 300 domains on it.

I am looking forward to your reply ASAP.

Thanks and regards,

 

[InderS]

Hi,

Check the IIS binding and make sure you remove the 443 bindings from this account. Give it a try.