Dmz Host; Alg - Casa Systems NetComm CF60 User Manual

DMZ Host

DMZ stands for Demilitarized Zone. When the DMZ is configured, the Gateway will forward IP packets from
the Wide Area Network (WAN) that do not belong to any of the applications configured in the Virtual Servers
table or being used in the Virtual Server table to the DMZ host.
Enter the DMZ Host IP address and select Apply to activate the DMZ host. To deactivate the DMZ Host
function, clear the IP address field and select the Save/Apply button.
LAN Loopback can also be enabled.
LAN Loopback allows the LAN host to access another LAN host/server via the external IP Address of the
router. Without NAT loopback you must use the internal IP address of the device when on the LAN side.

ALG

The Application Layer Gateway (ALG) is a feature which enables the Gateway to parse application layer
packets and support address and port translation for certain protocols. We recommend that you leave these
protocols enabled unless you have a specific reason for disabling them.
AXE11000 Wi-Fi 6E Gateway – User Guide
UG01465 v. 1.00 5 December 2023
Figure 47 – NAT – DMZ Host
Figure 48 – NAT - ALG
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