Altigen AltiContact Manager Version 4.6, Administration Manual

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VoIP Configuration
AltiContact Manager Administration Manual 9-15
9
.V
o
IP
Configur
a
tion
Public Network Configuration (AltiWare with Public IP
Address)
Figure 6. AltiWare with Public IP Address
Figure 2 shows a network layout in which AltiWare is installed and running
on a host with public IP address 169.254.101.2. The local IP phones, IP
Phone 1 and IP Phone 2, use public IP addresses 169.254.101.100 and
169.254.101.101, respectively. There are two remote IP phones. IP Phone
3 with private IP address 192.168.2.100 connects to the Internet via the
Router 2, which must also support H.323 NAT. Router 2 can also sit behind
a DSL/Cable Modem. Another remote IP phone, IP Phone 4, with public IP
address 202.101.54.61, connects to the Internet directly.
Setup
The following components should be configured:
For the corporate LAN:
• AltiWare
The public IP address of Router 2 should be configured as the IP
address of this IP extension in AltiWare for IP Phone 3. If it is