1823 VoIP Gateway User’s Guide
Chapter 5 Advanced Configuration
From the
Advanced Menu
you can configure
VoIP QOS
,
NAT Port Redirect
,
System Statistics
, and
issue a
Ping
.
5.1 VoIP QOS
VoIP QOS
is a function that allows you to set aside bandwidth for voice communication.
Click on
VoIP QOS
. The following screen appears:
1.
To set proper bandwidth for your voice communication, enter the upstream rate in kbps.
2.
Select Enable from the drop-down list to enable the VoIP QoS function.
3.
Click on
Apply
.
5.2 NAT Port Redirect
NAT Port Redirect
can allow the gateway to redirect public ports to internal servers or virtual servers
(such as a web server, FTP server, or e-mail server). This function allows remote users access the
internal server through the assigned local port corresponding to the remote port. The gateway supports a
maximum or 30 virtual servers.
1.
Click on the
NAT Port Redirect
link under the
Advanced
menu. The following screen appears:
26 May 2005 1823-A2-GB20-00