How to configure a service port
If the existing service port has been occupied, there will pop up a window to remind users to modify the port number.
1.Please click Foxmail-Hotmail Proxy then select Service,
2.Click Settings to start the dialog box,
3.Please modify the port number by using the number between 256 to 65536, then click OK
4.Right-click the existing Hotmail account then select Property/Mail Server/Advanced, fill in the same port number in POP3 service port.