How to Find the Port Number of an Exchange Server
Instructions
1Log in to a server computer using administrative credentials.
2
Click "Start," "All Programs," "Microsoft Exchange Server," "Exchange System Manager."
3
Click "Servername," "Protocols," "SMTP."
4
Right-click the "Default SMTP Virtual Server" folder. Choose "Properties."
5
Click "General," "Advanced."
6
Find the port number listed under "Transmission Control Protocol (TCP)."
