Yealink Forums

Hi All,

Hope you can help I am not sure if I'm missing something in my config?
Bought a brand new T23G, I can receive and call out, But when I dial out the phone rings and as soon as the receiving side answers the call the audio is non existant, I have to put the call on hold and then take it off of hold to hear anything.

See pcap and config.

Hi,

Please have a try of .20 firmware.

ftp://yealinkftp:yealinkftp@ftp.yealink....0.0.20.rom

If the problem persist, do a facotry and check again.
If the problem is still not resolved, please get pcap trace and confing.bin based on .20 firmware.

Thanks,
James

Thank you James, Firmware upgrade reolved the issue.

Ah, brilliant.
Thank you, that's very helpful.