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DOSA
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(Only with office version)
The DOSA feature enables you to access the Junction lines connected to the system and make outgoing calls from a
remote location. The access to the Junction lines is through your personal passcode, which is set in the system.
Further, the DOSA Lock has to opened by you from your extension, to allow DOSA calls, using your passcode.
For DOSA feature, the Junction line must be defined in the DID mode. To activate DOSA, you must first call your office
number which is defined in DID mode. You will get a Junction ring back tone for 2-3 seconds after which the system
will pick the line and start playing the DISA message.
Now dial `90 +
Your Extension Your Personal Code’.
After this, you will hear the music for 2 or 3 seconds and then silence. Now you can access any other Junction line by
dialing the Junction access code and then proceed to dial the required external number. Usage of Junction lines will
depend on the class of service defined for your extension. The default duration of the call is fixed at 30 seconds. If you
want to extend the call beyond 30 seconds you must dial `*X’ during conversation, where “X” can have values 3 to 9
corresponding to 30 to 90 seconds and 0 corresponding to 100 seconds. If you are not extending the call, the call will
get disconnected after 30 seconds.
In case you get engaged tone, then for dialing another telephone number or to redial the same number, dial *1 to
disconnect the current call. After this, you can dial the Junction access code and proceed as explained above.
To come out from DOSA
dial `
2’.
All Calls made through DOSA will be accounted to your extension. The DOSA calls using your passcode is possible
only if you have opened the DOSA lock from your extension.
To Open DOSA Lock
Get into Own supervisory mode
Dial 41
Hear Confirmation tone
Press [rls]
key
To close DOSA Lock
Get into Own supervisory mode.
Dial 40.
Hear Confirmation tone.
Press [rls]
key
Note
:
DOSA facility is available only with a DISA card. In the Default settings, DOSA is locked for all extensions.
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Dynamic Lock
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An extension can cancel or allow Junction dialing facility from its extension by using its own password. This feature is
used by extensions who do not want others to use its extension during his absence.
In Office Version
Dial 55 + 777 (Default Extension Password)
Dial 1 + C
Hear Confirmation tone
Press [rls]
key
Where, C = 0 for no external call
= 1 for Restricted Dialing
= 2 for Level One off
= 3 for STD Off
= 4 for ISD Off
= 5 for allowing all calls
Note
:
Only those values of C shall work that are allowed to the extension.
In Hotel Version
To lock dialing facility from the extension
Dial 55 + 77 (Default Extension Password) + 4
Hear confirmation tone.
Press [rls] key.
To unlock your extension
Dial 55 + 77 (Default Extension Password) + 5
Hear confirmation tone
Press [rls] key
Note
:
This feature can be used only if the room is checked in.
:
This feature cannot can not be activated on Operators extension.
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Emergency Call
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