
NeoGate TB400 User Manual
www.yeastar.com
20
Figure 3-15
3.4.3 Blacklist
Number Blacklist is used to block an incoming call you do not want to answer
and block outgoing call.
If the incoming call or outgoing call number is registered in the number blacklist,
the caller will hear the following: “The number you have dialed is not in service.
Please check the number and try again”. The system will then disconnect the
call.
Figure 3-16
3.5 System Settings
3.5.1 Options
1) General
·Ring Timeout
Number of seconds to ring a device before answering. Default value is 30s.
.MAX Call Duration
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