Administrator’s Guide for VP59/SIP-T58A/CP960 IP Phones
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IP Address Call Configuration
The following table lists the parameter you can use to configure IP address call.
Parameter features.direct_ip_call_enable
<y0000000000xx>.cfg
Description
It enables or disables to allow IP address call.
Note: If you want to receive an IP address call, make sure “sip.trust_ctrl” is set to 0 (Disabled).
Permitted
Values
0-Disabled
1-Enabled
Default
1
Web UI
Features > General Information > Allow IP Call
Ignoring Incoming Calls
By default, when a phone receives an incoming call, the phone screen prompts the incoming call information. You
should handle the incoming call first before performing other features. For example, you should handle the incom-
ing call when there is an active call in progress, otherwise, you cannot hold or set up a conference on the current
call.
You can configure the phone to ignore an incoming call. The incoming call is still in the progress and is not rejec-
ted, you can choose to answer it or not, or perform other features.
When the phone receives an incoming call in the idle state, the screen prompts the incoming call information.
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To ignore the call, and initial a new call, pick up the handset, press the Speakerphone key or HEADSET key,
press keypad or other line keys.
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To answer the incoming call, press the corresponding line key, the Answer soft key or the OK key.
When the phone receives an incoming call in the call state, the screen does not prompt the incoming call inform-
ation. You can perform other features on the current call. You can only answer the incoming call after ending the cur-
rent call.
Topic
Ignoring Incoming Calls Configuration
Ignoring Incoming Calls Configuration
The following table lists the parameter you can use to configure ignoring incoming calls.
Parameter features.ignore_incoming_call.enable
<y0000000000xx>.cfg
Description It enables or disables the phone to ignore the incoming call.
Permitted
Values
0-Disabled
1-Enabled, the incoming call is still in the progress and is not rejected, the user can choose to answer
it or not, or perform other features.
Default
0
Off Hook Answering
You can set whether to answer an incoming call by picking up the handset, pressing the Speakerphone key or
pressing the HEADSET key directly.
It is not applicable to CP960 phones.
Topic
Summary of Contents for One Talk CP960
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