4.6 Telephone
4.6.2 Call Control [Line 1]–[Line x]
4.6.2.4 Call Forward
Unconditional (Enable Call Forward)
Description Selects whether to forward all incoming calls to a specified destination.
Note
• If Do Not Disturb has been enabled on the server, the server rejects incoming calls and the unit does not receive any calls, even if you have selected [Yes] for this setting.
• If you have selected [Yes] for this setting and Call Forward has been enabled on the server, but the forwarding destinations differ, incoming calls are forwarded to the destination set on the server.
• If Call Forward has been enabled on the server, incoming calls are forwarded to the destination set on the server, even if you have selected [No] for this setting.
• You can synchronize the Do Not Disturb and Call Forward settings from the Web user interface (® see [Synchronize Do Not Disturb and Call Forward] in 4.6.2.1 Call Control) or through configuration file programming (® see
"FWD_DND_SYNCHRO_ENABLE_n" in 5.7.1 Call Control Settings).
• If you change this setting when [Synchronize Do Not Disturb and Call Forward] is set to [Yes], the change to this setting is not immediately applied on this screen. In this case, reload the screen to confirm that the change is applied.
Value Range • Yes
• No
Default Value No
Unconditional (Phone Number)
Description Specifies the phone number of the destination to forward all incoming calls to.
Note
• If you change this setting when [Synchronize Do Not Disturb and Call Forward] is set to [Yes], the change to this setting is not immediately applied on this screen. In this case, reload the screen to confirm that the change is applied.
Value Range Max. 32 characters
Note
• You cannot leave this field empty if [Unconditional (Enable Call Forward)] is set to [Yes].
Default Value Not stored.
Busy (Enable Call Forward)
Description Selects whether to forward incoming calls to a specified destination when the line is in use.
Note
• If Do Not Disturb has been enabled on the server, the server rejects incoming calls and the unit does not receive any calls, even if you have selected [Yes] for this setting.
• If you have selected [Yes] for this setting and Call Forward has been enabled on the server, but the forwarding destinations differ, incoming calls are forwarded to the destination set on the server.
• If Call Forward has been enabled on the server, incoming calls are forwarded to the destination set on the server, even if you have selected [No] for this setting.
• You can synchronize the Do Not Disturb and Call Forward settings from the Web user interface (® see [Synchronize Do Not Disturb and Call Forward] in 4.6.2.1 Call Control) or through configuration file programming (® see
"FWD_DND_SYNCHRO_ENABLE_n" in 5.7.1 Call Control Settings).
• If you change this setting when [Synchronize Do Not Disturb and Call Forward] is set to [Yes], the change to this setting is not immediately applied on this screen. In this case, reload the screen to confirm that the change is applied.
Value Range • Yes
• No
Default Value No
4.6.2 Call Control [Line 1]–[Line x]
Busy (Phone Number)
Description Specifies the phone number of the destination to forward calls to when the line is in use.
Note
• If you change this setting when [Synchronize Do Not Disturb and Call Forward] is set to [Yes], the change to this setting is not immediately applied on this screen. In this case, reload the screen to confirm that the change is applied.
Value Range Max. 32 characters
Note
• You cannot leave this field empty if [Busy (Enable Call Forward)] is set to [Yes].
Default Value Not stored.
No Answer (Enable Call Forward)
Description Selects whether to forward incoming calls to a specified destination when a call is not answered after it has rung a specified number of times.
Note
• If Do Not Disturb has been enabled on the server, the server rejects incoming calls and the unit does not receive any calls, even if you have selected [Yes] for this setting.
• If you have selected [Yes] for this setting and Call Forward has been enabled on the server, but the forwarding destinations differ, incoming calls are forwarded to the destination set on the server.
• If Call Forward has been enabled on the server, incoming calls are forwarded to the destination set on the server, even if you have selected [No] for this setting.
• You can synchronize the Do Not Disturb and Call Forward from the Web user interface (® see [Synchronize Do Not Disturb and Call Forward] in 4.6.2.1 Call Control) or through configuration file programming (® see
"FWD_DND_SYNCHRO_ENABLE_n" in 5.7.1 Call Control Settings).
• If you change this setting when [Synchronize Do Not Disturb and Call Forward] is set to [Yes], the change to this setting is not immediately applied on this screen. In this case, reload the screen to confirm that the change is applied.
Value Range • Yes
• No
Default Value No
No Answer (Phone Number)
Description Specifies the phone number of the destination to forward calls to when a call is not answered after it has rung a specified number of times.
Note
• If you change this setting when [Synchronize Do Not Disturb and Call Forward] is set to [Yes], the change to this setting is not immediately applied on this screen. In this case, reload the screen to confirm that the change is applied.
Value Range Max. 32 characters
Note
• You cannot leave this field empty if [No Answer (Enable Call Forward)] is set to [Yes].
Default Value Not stored.
No Answer (Ring Count)
Description Specifies the number of times that an incoming call rings until the call is forwarded.
Note
• If you change this setting when [Synchronize Do Not Disturb and Call Forward] is set to [Yes], the change to this setting is not immediately applied on this screen. In this case, reload the screen to confirm that the change is applied.
Value Range 0, 2–20 (0: No ring)
Default Value 3
4.6.2 Call Control [Line 1]–[Line x]