VoIP Phones - Yealink DECT: Difference between revisions
Settings -> Time&Date -> Primary Server -> time.aa.net.uk
Settings -> Time&Date -> Date Format -> YYYY-MM-DD
 
== Quirks ==
 
We have seen odd things with a S685IP (Firmware version: 022270000000 / 043.00) where it would register, but not pass calls. A reboot of the base station fixed this.
 
==Firewall & Security==
Retrieved from ‘http://support.aa.net.uk/VoIP_Phones_-_Yealink_DECT’