Yealink Forums

Hello everyone,

I have a phone Yealink t22.
My network engineer tells me that port 5060 must be open on the phone, making a PING to the IP address assigned manually on the phone the port is closed.
What to do?

Hi Sileno,
What's the firmware are you using on T22?
If you are using V70 or higher firmware, please access to phone webpage-Phone-Features-General Information
And enabled "Allow IP Call", Ip call use 5060 port.
Please have a try, thanks.