w52p + 3cx server + out office state

[Yealink_Peter]

Hi,

What do you mean for the "out of office"?
As I know, there are somewhere as below in 3CX to set the available, away, out of office status, you can define the different rules when phone switch to different status.
   
For 3CX, when dial *30, phone switch to available status, dial *31 switch to away status, dial *32 switch to out of office status.
If I misunderstood your scenario, please correct it.

Thank you.
Regards,
Peter