Yealink Forums

Hi JamesK,

Sorry for the late reply. In order to do more troubleshootings, please supply syslog level 6, config.bin and pcap and send to support@yealink.com or [email support.usa@yealink.com[/email]..

How to Get the Correct Syslog, Config.bin and Trace

I just posted the same issue and my phone is on 28.72.0.45. I can only get this to work by going into gui first and disabling only accept trusted certificates. I see this is an older post, did you ever get a solution?