Yealink Dect Phones - Troubleshooting

Line forbidden message displayed on Yealink Dect phone
Q: My VoIP phone line isn't working when I try to make a call.  The message "line forbidden" is written on the screen so I cannot make or rece...
Wed, 25 Jan, 2023 at 12:29 AM
How to do a Pcap Trace for a Yealink phone
Typically if your VoIP phone line fails to register with your Yealink phone we will ask you to do a Pcap Trace on the phone so that we can see what the i...
Wed, 20 Jan, 2021 at 12:24 AM
My Yealink Dect Phone keeps beeping continually, how do I stop this?
This is most likely caused by your voicemail box being full.    You will need to delete the messages off your phone.  If you wish us to do this for you pl...
Mon, 1 Aug, 2022 at 12:44 AM