ZyXEL Communications NBG4615 User Manual

 Chapter 26 Bandwidth Management

NBG4615 User’s Guide

See 

 for commonly used services and port numbers.

Use this screen to view the amount of network bandwidth that applications running in the network 
are using.

The bandwidth is measured in kilobits per second (kbps). 

The monitor shows what kinds of applications are running in the network, the maximum kbps that 
each application can use, as well as the percentage of bandwidth it is using. 

Management > Bandwidth Management > Monitor

The following is a description of some services that you can select and to which you can apply 
media bandwidth management in the Management > Bandwidth Management > Advanced 
screen. 

Media Bandwidth Management Setup: Services

FTP

File Transfer Program enables fast transfer of files, including large files that may 
not be possible by e-mail.

WWW

The World Wide Web (WWW) 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. 

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: