+- Yealink Forums (http://forum.yealink.com/forum)
+-- Forum: FAQs etc (/forumdisplay.php?fid=38)
+--- Forum: FAQs (/forumdisplay.php?fid=39)
+--- Thread: UNable to hear ringing of Ringing between dialing a number and connected a call (/showthread.php?tid=13468)
UNable to hear ringing of Ringing between dialing a number and connected a call - Anas Khader - 03-21-2016 04:49 PM
:huh:with the sip-t28p i have been unable to hear the sound of ringing between dialing a number and connected a call
RE: UNable to hear ringing of Ringing between dialing a number and connected a call - Karl_Yealink - 03-21-2016 06:48 PM
Please tell me the firmware of the phone.
Do the server use the 180 or 183 message, do you know?
RE: UNable to hear ringing of Ringing between dialing a number and connected a call - Anas Khader - 03-21-2016 07:30 PM
All yealink t28 phones having same issue ,when we cal outside cant hear the ring and its connected
RE: UNable to hear ringing of Ringing between dialing a number and connected a call - Karl_Yealink - 03-22-2016 03:31 PM
Please help us to get the PCAP and config.bin files from the phone side.
You can know how to do from the FAQ: http://support.yealink.com/faq/faqInfo?id=311
At the meantime, please tell me how many phones do you have?