GW0220
Userguide 2.0 UK
28
A will talk with C .
A click FLASH button again (holding C line ), and A dial
*
A
、
B
、
C make the three party conference sucessfully now
4.7.8.2.5 Black List
Incoming call in these phone numbers will be refused. It is for precluding incoming
communication like Call ID. If user don't want to answer a certain phone number,
please add this phone number to the list, and then this number will be unable to
get through the phone.
4.7.8.2.6 Limit list
Outgoing calls with these phone numbers will be refused for example, if user don't
want the phone to dial a certain number, please add the number to this table, and
the user will be unable to get through this number.
4.7.9 MMI Filter
MMI filter is used to make access limit toGW0220.
When MMI filter is enable. Only IP address within the start IP and end IP can
access GW0220.
4.7.10 DSP configuration
On this page, user can set speech coding
，
IO volume control, cue tone standard,
caller ID standard and so on.
