Motorola VT2442 用户手册
VT2442 Voice Gateway User Guide
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Port Forwarding
Port forwarding enables you to direct incoming traffic to specific LAN hosts (computers on your network) based on
the protocol and port number. It is used to play Internet games or provide local services (such as web hosting) for
a LAN group. Port forwarding is also referred to as “virtual servers.” You can:
the protocol and port number. It is used to play Internet games or provide local services (such as web hosting) for
a LAN group. Port forwarding is also referred to as “virtual servers.” You can:
•
Apply predefined port forwarding rules to one or more computers
•
If you have the necessary networking knowledge, create, edit, or delete your own port forwarding rules
•
Add a computer to the
Port Forwarding fields and buttons
Field or Button
Description
Allow Incoming Ping
Enables the voice gateway to respond to a ping from the Internet.
LAN IP
Select the IP address to host the service.
New IP
Displays the LAN Clients window to reserve an IP address.
DMZ
page.
Custom Port Forwarding
page.
Category
Sets the category for which rules are displayed in the Available Rules list — Games, VPN,
Audio/Video, Apps (applications), Servers, or User (custom rules you can define and edit).
Audio/Video, Apps (applications), Servers, or User (custom rules you can define and edit).
Available Rules
Lists the available rules in the selected Category.