User Guide

36
Allow DHCP
Option 42 to
override NTP
server
DHCP Option 42 specifies a list of IP addresses for Network Time Protocol
(NTP) servers available to the client. If you choose yes, BT200 will use the
NTP servers resolved from DHCP, instead of the one you specified in the
"NTP Server" option above.
Distinctive
Ring Tone
Customer Ring Tone 1 to 3 with associate Caller ID: when selected, if Caller
ID is configured, then the device will ONLY sound this ring tone when the
incoming call is from the Caller ID, device will use System Ring Tone for all
other calls.
When selected but no Caller ID is configured, the selected ring tone will be
used for all incoming calls.
Disable Call
Waiting
Default is No.
Quick IP Call
Mode
This model has the ability to dial an IP address under the same LAN segment
by simply pressing the last octet in the IP address.
In the Advanced Settings page there is an option "Use Quick IP-call mode",
by default it is set to No. When this option is set to YES, and #XXX is
dialed, where X is 0-9 and XXX <=255, phone will make direct IP call to
aaa.bbb.ccc.XXX where aaa.bbb.ccc comes from the local IP address
REGARDLESS of subnet mask.
#XX or #X are also valid so leading 0 is not required (but OK).
eg.
192.168.0.2 calling 192.168.0.3 just dial #3 follow by SEND or #
192.168.0.2 calling 192.168.0.23 just dial #23 follow by SEND or #
192.168.0.2 calling 192.168.0.123 just dial #123 follow by SEND or #
192.168.0.2 dial #3 and #03 and #003 has same effect --> call 192.168.0.3
Note:- If you have a SIP Server configured, Direct IP-IP call will still work.
However, if you are using STUN, Direct IP-IP call will also use STUN.
Lock keypad
update
If this parameter is set to “Yes”, the configuration updates via keypad for
Menu Item 7, 9, 12 are disabled.