VOPTech Document Four Channel’s GSM VoIP Gateway
Copyright@2009 VOPTel Technology Co., Ltd All Rights Reserved.
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GoIP4 has three types configure modes in Gatekeeper Mode;
Configure By Single: All four channels use same one H.323 account connect to
gatekeeper;
Configure By Line: Each channel will use a single account connect to H.323
gatekeeper;
Configure By Group: Each VoIP channel will register to Gatekeeper base differ
Group;
3.4.1.3 Advance Settings
Click “Advance Settings” to access additional H.323 parameters as shown below.
A
）
RAS Port
RAS Port is an unreliable channel which is used to convey the registration, admissions,
bandwidth change, and status messages between two H.323 entities.
B
）
Q.931 Port
（
Call Signaling Port
）
Call Signaling Port is a reliable channel which is used to convey the call setup and
release messages between two H.323 endpoints.
C
）
H.245 Port
（
Media Control Ports
）
Media control port is the port or port range used by the H.245 media control
protocol
.
D
）
Fast Start
Enable or disable the Fast Start in H.225.0. Most H.323 terminals or Gateways
support the Fast Start feature.
E
）
Register Mode
