Company LAN
Firewall
ARM600
Eth0
DMZ
GUID-72F846D7-1974-4941-ADD5-266205DA8996 V2 EN
Figure 7:
DMZ installation
ARM600 behind the company’s firewall
There is no DMZ in this setup as ARM600 is directly connected to the company’s
LAN. As in the DMZ scenario, ARM600 has a private IP address and the border
router/firewall forwards packets from a public, static IP address to ARM600.
Company LAN
Firewall
ARM600
Eth0
Eth1
GUID-2A5B1F08-E46A-483D-9F36-38FD6734A129 V2 EN
Figure 8:
Border firewall installation
ARM600 directly connected to the Internet
In the simplest scenario, ARM600 is directly connected to the internet, that is, the
public, static IP is configured to the WAN interface of ARM600. ARM600 itself
works as a firewall and border router in this case.
Company LAN
ARM600
Eth0
Eth1
GUID-26EFFA2A-7F83-4CA7-8F22-571D1B4A185F V1 EN
Figure 9:
Directly connected to internet installation
Section 2
1MRS758861 A
ARM600 overview
14
ARM600
User Manual
