R28 Door Phone Administrator Guide
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Note
• Max call time of the device is also related to the max call time of the SIP If
using a SIP account to make a call, please pay attention to the max call time
of the SIP server. If the max call time of the SIP server is shorter than the
max call time of the device, the shorter one isavailable.
•
Dial out Time:
enter the dial-in time duration for your door phone (ranging from 5-120
sec). For example, if you set the dial-out time duration as 60 seconds in your door
phone, then the door phone will hang out the call it dialed out automatically if the call
is not answered by the device being called.
10.3.10 Hang Up After Open Door
This feature is used to hang up the call automatically after the door is released during a
call. So the caller or callee does not need to click the
hang-up key
again. To do this
configuration on the web
Intercom > Basic> Hang Up After Open Door
.
Parameter Set-up :
•
Type
: select the open door type. The door can be unlocked via the
DTMF
,
HTTP Command
,
DTMF or HTTP
, and
Input, DTMF, or HTTP
.
•
Timeout:
set up from 1 second to 15 seconds. 5 seconds is the default. If you set it 5
seconds, then the call will be hung up 5 seconds after the door is opened. If you want
to disable the feature, set the timeout as 0.
Summary of Contents for R28 Series
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