Symptom
Yealink phone displays Network Unavailable. There is no dial tone, and you are unable to make or receive calls.
Applies To
- Yealink
Resolution
- Ensure that the Ethernet cable is completely plugged into the Internet port on the phone and that the Ethernet cable is not loose.
- Ensure that the switch or hub in your network is operational.
- Contact your system administrator for more information on properly connecting to your network.
Cause
The phone is unable to connect to the network, likely due to cabling or equipment issues.