ifoneplus is not working. When I open it, there is an "Unable to register to SIP server" message. What can I do?

0 votes
asked by about ifoneplus
edited by

ifoneplus is not working. When I open it, there is an "Unable to register to SIP server" message. What can I do?

1 Answer

0 votes
No avatar answered by (193k points)
edited by

In order to fix this issue, go to Start > Control Panel > System and Security > Windows Firewall > Allow a program through Windows Firewall and click Allow another program button. Use the Browse option to navigate to ifoneplus installation directory, select its executable file and press Add. After that, go to Windows Firewall, press Advanced Settings and select Inbound Rules. Click New Rule from the right, check the Port box, click Next, select All local ports and then Next again. Check the Allow the connection box, press Next twice and follow the instructions. If the problem is not solved, I suggest you install an alternative application from the developer web page.

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register
...