User Manual
EchoLife HG520 Home Gateway
Chapter 5 Advanced Setup
Huawei Technologies Proprietary
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games, video conferencing, remote access applications and
others require that specific ports in the Router's firewall be
opened for access by the applications. You can configure
the port settings from this screen by selecting an existing
application or creating your own (Custom application) and
click <Save/Apply> to add it.
2) To delete the configured rule(s), check the “Remove” box of
the specific rule(s) and click on <Remove>.
Figure 5-5 Advanced Setup – NAT – Add Port Triggering
5.3.3 DMZ Host Configuration
The DSL router will forward IP packets from the WAN that do not
belong to any of the applications configured in the Virtual Servers
table to the DMZ host computer.