AVer EVC170 - Page 93

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Enable H.460 Firewall Traversal
If you want to enable the H.460 Firewall
Traversal, please set the following ports in port
forwarding in your firewall before start installing
your EVC.
Port
Function
Type
1719
Gatekeeper
UDP
1720
H.323 Call
setup
TCP
30000~30850
Control and
medial for
audio, video,
content, and
data/FECC
TCP and UDP
80, 443
HTTP Interface
(WebTool),
EZDraw
TCP
23
Telnet
TCP
5060,
5061
SIP
TCP and UDP
TCP
10443
WebRTC
TCP
50000, 50001
ScreenShare
VCLink
TCP
 Make sure your gatekeeper supports H.460 Firewall Traversal before enabling it.