15
NAT Mode:
It allows Internal Network to set multiple subnet address and connect with
the Internet through different WAN IP Addresses. For example
：
The lease
line of a company applies several real IP Addresses 168.85.88.0/24, and the
company is divided into R&D department, service, sales department,
procurement department, accounting department, the company can
distinguish each department by different subnet for the purpose of
managing conveniently. The settings are as the following
：
1. R&D department subnet
：
192.168.1.1/24(LAN)
ÅÆ
168.85.88.253(WAN)
2. Service department subnet
：
192.168.2.1/24(LAN)
ÅÆ
168.85.88.252(WAN)
3. Sales department subnet
：
192.168.3.1/24(LAN)
ÅÆ
168.85.88.251(WAN)
4. Procurement department subnet
192.168.4.1/24(LAN)
ÅÆ
168.85.88.250(WAN)
5. Accounting department subnet
192.168.5.1/24(LAN)
ÅÆ
168.85.88.249(WAN)
The first department (R&D department) had set while setting interface IP; the
other four ones have to be added in Multiple Subnet. After completing the
settings, each department uses the different WAN IP Address to connect to the
Internet. The settings of each department are as following:
Service
Sales Procurement
Accounting
IP
Address
192.168.2.2~254 192.168.3.2~254 192.168.4.2~254 192.168.5.2~254
Subnet
Netmask
255.255.255.0 255.255.255.0 255.255.255.0 255.255.255.0
Gateway 192.168.2.1
192.168.3.1 192.168.4.1 192.168.5.1
Routing Mode:
It is the same as NAT mode approximately but does not have to correspond
to the real WAN IP address, which let internal PC to access to Internet by its
own IP. (External user also can use the IP to connect with the Internet)
Summary of Contents for MH350
Page 1: ...MH350 Multi Homing Gateway User s Manual 2006 AboCom Systems Inc All rights reserved...
Page 47: ...Figure3 7 Dynamic IP Address Connection Figure3 8 Complete Dynamic IP Connection Setting 47...
Page 63: ...63 it takes only one control policy to achieve the same effect as the 50 control policies...
Page 77: ...Figure7 2 the Flow After Using QoS Max Bandwidth 400Kbps Guaranteed Bandwidth 200Kbps 77...
Page 137: ...137...
Page 190: ...Figure16 4 NetBIOS Alert Notification to Administrator s PC 190...
Page 191: ...Figure16 5 E mail Virus Alert 191...
Page 216: ...Figure19 1 Outbound Source IP Statistics Report 216...
Page 218: ...Figure19 2 Outbound Destination IP Statistics Report 218...
Page 222: ...Figure19 5 Inbound Top Users Statistics Report 222...
Page 224: ...Figure19 6 Inbound Destination IP Statistics Report 224...
Page 235: ...Figure21 1 Interface Status 235...
