Shenzhen Letel Technology Co.,Ltd*User Manual for TVP304
Configuration Explanation
：
Configure
hot-line
number of the port. With
this number of the port
，
this hot-line number will be dialed automatically as soon as off-hook and
user can's dial any other number
；
Call forwarding. The
default is Disable
；
when busy is selected
，
if the number dialed is engaged after the phone has received a call, then it
will automatically transfer to the configured number according to the following configuration
；
when always is selected
，
then the phone will directly transfer all the numbers that dial to this port
to the configured numbers
；
number IP configuration of call transfer (CT)
；
Configure enable/disable call
waiting service
；
After it is
enabled, user can hold calls of the other party by hooking, with hooking again, the hold call can go
on.
Configure enable/disable call
transfer (CT)
；
after it is
enabled, user accept calls, with hooking and dial directly
，
the phone will transfer the calls
according to the above configurations of the port number IP images
；
Configure enable/disable three
way call
；
user can call the
other part as the call origination
，
after talking
，
make hooking to hold this part and then press *
key to hear the dialing tone
，
after call completion to the third party, hooking again to recover the
talk with the second part, then the three way call concurrently
；
After the aforesaid configuration has been done, click apply to make them go into effect.
Configure add/delete blacklist. If user don't want to answer a certain number, pleasse add this
number to the list, and then this number will be unable to get through the phone.
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