56 Enhanced phone functions
Preventing and allowing a second call (call waiting)
If this function has been configured (ask your service personnel), you can pre-
vent or allow a second call page 55 from being signaled by automatic camp-
on during an ongoing call.
v Open the Program/Service menu page 36.
Select and confirm the option shown
1
,
or
Select and confirm the option shown.
Activating/deactivating the camp-on tone
You can suppress the camp-on tone (every six seconds) for external calls. A
one-time special dial tone then alerts you to the waiting call.
Activating the call waiting tone
c Open the idle menu page 26.
Select and confirm the option shown.
Deactivating the call waiting tone
c Open the idle menu page 26.
Select and confirm the option shown.
1. ”Differing display view in a HiPath 4000 environment” Seite 144