Mosa 4600B, Quick Installation Manual

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11.
How to pass through NAT or Firewall
When MOSA SIP Line acts as Public Domain Server, it needs to use Public IP. If
Private IP is used, then you should open related server port at NAT device (Router,
Firewall).
11.1 Private IP
The sections below are the private IP address in LAN (Local Area Network) and it is
unable to connect to Internet directly. NAT device is needed to switch to Public IP for
Internet connection.

1. 10.0.0.0 ~ 10.255.255.255

2. 192.168.0.0 ~ 192.168.255.255

3. 172.16.0.0 ~ 172.31.255.255
11.2 Open Server Port
Please contact network administrator to configure the UDP port number section
below as Server port in NAT device (IP Sharing Device, Router, and Firewall):
(1) UDP Port 2000
(2) UDP Port 5060
(3) UDP Port 10000 ~ 10999
How to Pass Through NAT or Firewall
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