Multiple Subnet - LevelOne FBR-2000 User Manual

Multiple Subnet

NAT mode
Multiple Subnet allows local port to set multiple subnet works and connect with the internet
through different WAN 1 IP Addresses.
For instance：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 subne works for the purpose of convenient management. The settings are as the
following：
1.R&D department subnet work：192.168.1.11/24(Internal)  168.85.88.253(WAN 1)
2. Service department subnet work： 192.168.2.11/24(Internal)  168.85.88.252(WAN 1)
3.Sales depam ent subnet work： 192.168.3.11/24(Internal)  168.85.88.251(WAN 1)
4.Procurement department subnet work
192.168.4.11/24(Internal)  168.85.88.250(WAN 1)
5.Accounting department subnet work
192.168.5.11/24(Internal)  168.85.88.249(WAN 1)
The first department(R&D department) was set while setting interface IP, the other four
ones have to be added in Multiple Subnet，after completing the settings, each deparm ent
use the different WAN IP Address to connect to the internet. The settings of each
department are as the following
Service IP Address：192.168.2.1
Subnet Mask：255.255.255.0
Default Gateway：192.168.2.11
The other departments are also set by groups, this is the function of Multiple Subnet.
- 19 -