ZyXEL Communications NBG4604 - Page 91

Chapter 7 Wireless LAN
NBG4604 User’s Guide
91
The following table describes the labels in this screen.
Table 30 Network > Wireless LAN > QoS
LABEL DESCRIPTION
WMM QoS Policy Select Default to have the NBG4604 automatically give a service a
priority level according to the ToS value in the IP header of packets
it sends. WMM QoS (Wifi MultiMedia Quality of Service) gives high
priority to voice and video, which makes them run more smoothly.
Select Application Priority from the drop-down list box to display
a table of application names, services, ports and priorities to which
you want to apply WMM QoS.
The table appears only if you select Application Priority in WMM
QoS Policy.
# This is the number of an individual application entry.
Name This field displays a description given to an application entry.
Service This field displays either FTP, WWW, E-mail or a User Defined
service to which you want to apply WMM QoS.
Dest Port This field displays the destination port number to which the
application sends traffic.
Priority This field displays the priority of the application.
Highest - Typically used for voice or video that should be high-
quality.
High - Typically used for voice or video that can be medium-quality.
Mid - Typically used for applications that do not fit into another
priority. For example, Internet surfing.
Low - Typically used for non-critical “background” applications,
such as large file transfers and print jobs that should not affect
other applications.
Modify Click the Edit icon to open the Application Priority
Configuration screen. Modify an existing application entry or
create a application entry in the Application Priority
Configuration screen.
Click the Remove icon to delete an application entry.
Apply Click Apply to save your changes to the NBG4604.