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Interface Operation 66
Figure 6-30
Figure 6-31
6.4.2.2 Call User in Contact
Please add contact persons to the contact, by reference to
Select
“Call > Contact”.
Step 1
Select the one you want to call.
Step 2
Press
to start.
Step 3
6.4.3 Call from User
When another VTH calls this VTH, the call interface will be displayed, as shown in Figure 6-32.