CALL OPERATIONS
Outgoing Default Line
When a Handsets is configured with more than one line, users can change the default outgoing line on DP730/DP722 handset
using keypad Menu 🡪 Preferences 🡪 Outgoing Default Line.
Figure 38: Outgoing Default Line
Placing calls
To place calls, you can use the following mode:
Earpiece mode: pressing the off-hook key to dial out.
Speakerphone mode: pressing the speakerphone key to dial out.
Headset mode: pressing the off-hook key to dial out using connected headset.
During the call, you can switch the call mode by pressing the corresponding keys or connecting a headset.
Make a Call using a Line
Making calls require the use of SIP lines. So, you should first register the SIP account to the handsets beforehand, after
registering the SIP lines, you can assign one or more outgoing lines for the handsets. The handsets can only use the assigned
outgoing line(s) to place calls.
Please refer to the following methods to make calls using a line:
Method 1:
Via default outgoing line:
1. Enter the desired number using the keypad.