38
The unit is second. no answer call forward time setting.
6.7.8.2.2 Call Waiting Configuration
Configure enable/disable call waiting service
；
After it is enabled, user hold calls
of the other party by <HOLD >button, by pressing <HOLD >button again, the
call can go back to the previous call. If you want to use three way conference ,
this option must be enabled.
6.7.8.2.3 Call Transfer Configuration
It is for enabling or disabling phone <TRANSFER> button transferring function.
If it is enabled, when user A are talking with user B , A press
<TRANSFER> button on the phone then dial the third party number (C user)
directly. the phone will transfer the calls to C. The result is C phone will ring
(user B LCD display HOLD, A will hang up) . User C pick up phone then user B
will talk with C .
If it is disabled, on phone operating transfer call will fail.
6.7.8.2.4 Three Way Conference Call
Configure enable/disable three way call
；
When user A are talking with user B
as the call origination
，
user A click HOLD button to hold user B line and then
dial the third party user C. User A click HOLD button again to recover the talk
with user B. At this time user A press * key to make C into the three-way
conference.
Operating process
：
HOLD third party HOLD *
Example:
A are talking with B .
A click HOLD button (holding B line ) .then dial C number .
A will talk with C .
A click HOLD button again (holding C line ), A dial *
A
、
B
、
C make the three party conference successfully now
6.7.8.2.5 Black List
