Hi
Mitel A470 system time drifts by an hour .
the Ntp is cheked and local ntp ip of customer is assigned to system
the IP phone also is assigned local ntp ip
the ip phone displays correct IP in standalone , but for missed call , dialled number and incoming number the time is wrog it shows the system time which is already drifted
when we set the correct time in Mitel A470 and restart then also the time drifts
please suggest how to check if Mitel A470 and local ntp is in sync
