Chapter 7 Wireless LAN
NBG4604 User’s Guide
92
7.7.1 Application Priority Configuration
Use this screen to edit a WMM QoS application entry. Click the edit icon under
Modify. The following screen displays.
Figure 50 Network > Wireless LAN > QoS: Application Priority Configuration
See Appendix E on page 261 for a list of commonly-used services and destination
ports. The following table describes the fields in this screen.
Table 31 Network > Wireless LAN > QoS: Application Priority Configuration
LABEL DESCRIPTION
Name Type a description of the application priority.
Service The following is a description of the applications you can prioritize
with WMM QoS. Select a service from the drop-down list box.
• E-Mail
Electronic mail consists of messages sent through a computer
network to specific groups or individuals. Here are some default
ports for e-mail:
POP3 - port 110
IMAP - port 143
SMTP - port 25
HTTP - port 80
•FTP
File Transfer Protocol enables fast transfer of files, including large
files that it may not be possible to send via e-mail. FTP uses port
number 21.
• WWW
The World Wide Web is an Internet system to distribute graphical,
hyper-linked information, based on Hyper Text Transfer Protocol
(HTTP) - a client/server protocol for the World Wide Web. The Web is
not synonymous with the Internet; rather, it is just one service on
the Internet. Other services on the Internet include Internet Relay
Chat and Newsgroups. The Web is accessed through use of a
browser.
•User-Defined
User-defined services are user specific services configured using
known ports and applications.
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