User`s guide

VigorIPPBX 3510 Series User’s Guide
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The inherent security properties of NAT are somewhat bypassed if you set up DMZ host.
We suggest you to add additional filter rules or a secondary firewall.
Click DMZ Host to open the following page:
If you previously have set up WAN Alias for PPPoE or Static or Dynamic IP mode, you
will find them in Aux. WAN IP for your selection.