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Matrix NAVAN CNX200 System Manual
Call Duration Control (CDC)
Call Duration Control (CDC) allows a maximum time limit to be set on internal and external (both incoming and
outgoing) telephone calls. When the maximum call duration is reached, the calls are disconnected, after a warning
tone indicating to the user that the calls in progress will be disconnected.
By limiting the duration of the conversations, CDC helps increase availability of trunks for making outgoing calls
and for receiving incoming calls, which is important in high call traffic situations. Besides increasing trunk
availability, CDC curbs unrelated and unproductive conversations.
How it works
•
A is an extension user. B is an external number.
External-Outgoing Calls
•
A dials B's number.
•
NAVAN will check whether CDC is applicable on Extension A as well as on the Trunk used for making the
outgoing call.
To check whether CDC is applicable on Extension A
•
The system checks the
CDC Profile
applied to A. In the Profile,
•
It checks whether the flag,
Apply CDC for Outgoing Calls made from Trunks
, is enabled.
•
It matches B's number with the entries on the
Apply CDC for calls matching with numbers
list and
the
Do Not Apply CDC for calls matching with numbers
list in the CDC profile.
To check whether CDC is applicable on the Trunk
•
The system checks if
Apply CDC for Outgoing Calls
check box is selected in the trunk.
The following results are possible:
•
The
Apply CDC for Outgoing Calls made from Trunks
flag is enabled and a match is found for the
number in the
Apply CDC for calls matching with numbers
List. The
Apply CDC for Outgoing
Calls
check box is enabled on the Trunk. CDC is applied on the call.
•
The
Apply CDC for Outgoing Calls made from Trunks
flag is enabled and a match is found for the
number in the
Apply CDC for calls matching with numbers
List. The
Apply CDC for Outgoing
Calls
check box is disabled on the Trunk. CDC is not applied on the call.
•
The
Apply CDC for Outgoing Calls made from Trunks
flag is enabled and a match is found in the
Do
Not Apply CDC for calls matching with numbers
list in the CDC profile. The
Apply CDC for
Outgoing Calls
check box is enabled on the Trunk. CDC is not applied on the call.
•
The
Apply CDC for Outgoing Calls made from Trunks
flag is enabled and a match is found in the
Do
Not Apply CDC for calls matching with numbers
list in the CDC profile. The
Apply CDC for
Outgoing Calls
check box is disabled on the Trunk. CDC is not applied on the call.
Summary of Contents for NAVAN CNX200
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Page 118: ...108 Matrix NAVAN CNX200 System Manual To exit the SA mode click Logout on the top of the page ...
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Page 419: ...Matrix NAVAN CNX200 System Manual 409 1 Click Device Settings Location1 to expand options ...
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Page 900: ...890 Matrix NAVAN CNX200 System Manual Pick up the handset Dial 1070 Replace handset ...
Page 912: ...902 Matrix NAVAN CNX200 System Manual Exit System Administrator mode ...
Page 930: ...920 Matrix NAVAN CNX200 System Manual Replace handset ...
Page 994: ...984 Matrix NAVAN CNX200 System Manual You may log out of Jeeves ...
Page 1072: ...1062 Matrix NAVAN CNX200 System Manual To Retrieve Message Wait Pick up the handset Dial 1077 ...
Page 1086: ...1076 Matrix NAVAN CNX200 System Manual To resume outgoing speech Press Flash Key Dial 1052 ...
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Page 1308: ...1298 Matrix NAVAN CNX200 System Manual The End IP Address ...
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Page 1356: ...1346 Matrix NAVAN CNX200 System Manual NAVAN Features tested on IP Phones of different Brands ...
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