Application Scenario - ZyXEL Communications ZyWALL Series Support Note

Scenario 1 - Restricting Bandwidth Management
Priority for Traffic

1.1 Application Scenario

In an enterprise network, there are various types of traffic. However, most company's
Internet bandwidth is limited. All traffic will contend for it and may result in some
important traffic, for example. Therefore, intelligent bandwidth management for
improved productivity becomes a matter of high concern for network administrators. A
ZyWALL provides Bandwidth Management (BWM) function to effectively manage
bandwidth according to different flexible criteria. Here is the example to limit FTP traffic
by BWM.