AirLive IGR-2500 - Manual (Page 46)

„ Start port: The start port number of the port range.
„ End port: The end port number of the port range.
„ Specify A Global IP: User can select to define one IP address from IGR-2500 several WAN ports
setting. If you specify Global IP address with 0.0.0.0, the Internet user will be able to access virtual
server from all the WAN port IP addresses.
„ Local IP: local server IP address
„ TCP/UDP: The item is selected to define the port number type with TCP, UDP, or both.
(Figure 3-42)
Figure 3-42 Group Virtual Server Setting
For example: (Figure 3-43)
Suppose you want to install servers dedicated with specific WAN port as following:
1. Internet user can access FTP server from WAN1
2. Internet user can access VNC from WAN 2.
3. Internet user can ERP server from all the WAN port.
Environment:
WAN1 IP address: Static IP address 60.250.158.64
WAN2 IP address: Static IP address 230.74.69.15
WAN3 IP address: Dynamic IP
WAN4 IP address: PPPoE
LAN server:
FTP server (TCP 21): 192.168.1.10
VNC client (TCP 5800, 5900): 192.168.1.50
ERP server (TCP 1394 ~ TCP 1400): 192.168.1.120
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