User`s guide

Allworx Server Administrator’s Guide Version 7.6
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www.allworx.com
Revised: 11/22/13
5.6 Network Mode: NAT/Firewall with DMZ
When the network mode is set to NAT/Firewall with DMZ, the logical network capability is
shown in the diagram below:
Turning on the DMZ moves the WAN network services behind the firewall. This means
that even the Allworx WAN services (POP, SMTP, FTP, HTTP, etc.) are not available by
hosts on the WAN.
To enable some of these services available, navigate to Network > Configuration >
Modify, and edit the Firewall section of the page.