Supplementary features 
68 Aastra 622d
eud-1585/1.0 – R3.0 – 04.2013
There is no time limit to the duration of a verification call, which must be terminated 
on the destination phone or on the monitoring handset. Once the call has been 
cleared down, the monitoring phone immediately switches back to monitoring mode.
Press the navigation key to the right or the Menu softkey.
Settings
Scroll to Settings and press the Select softkey.
Room monitoring
Scroll to Room monitoring and press the Select softkey.
<Room monitoring set-
ting>
Room surveillance settings:
1. Scroll to Mode, select the room monitoring mode you want and press the 
Select softkey.
2. Scroll to Sensitivity, select the level you want and press the Select softkey.
3. Scroll to Activation delay, select the destination you want and press the 
Select softkey.
4. Scroll to Destination number, enter the destination number and press the 
Save softkey.
Note:
Test call destination > Select allows you to test the phone number you have 
entered to make sure it is correct.
Enable room monitor-
ing
Activating room monitoring:
Scroll to Enable room monitoring and press the Select softkey.
➔You hear the acknowledgement tone and the display shows the destination 
number after 10 seconds. The   symbol shows when the microphone for 
room monitoring is activated.
Reset
To deactive room monitoring:
Press the Reset softkey.
Or:
Press Menu > Activated features > Reset.
➔Room monitoring is now deactivated.
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