ZyXEL NBG-318S Guia Do Utilizador

Chapter 15 Bandwidth Management

NBG-318S User’s Guide

The following table describes the labels in this screen.

Table 61   Management > Bandwidth MGMT > Advanced  

Check my 

upstream 

bandwidth

Click the Detection button to check the size of your upstream bandwidth.

Upstream 

Bandwidth (kbps) 

Enter the amount of bandwidth in kbps (2 to 100,000) that you want to allocate for 

traffic. 20 kbps to 20,000 kbps is recommended.
The recommendation is to set this speed to be equal to or less than the speed of 

the broadband device connected to the WAN port. For example, set the speed to 

1000 Kbps (or less) if the broadband device connected to the WAN port has an 

upstream speed of 1000 Kbps.

Application List

Use this table to allocate specific amounts of bandwidth based on the pre-defined 

service.

#

This is the number of an individual bandwidth management rule.

Enable

Select this check box to have the NBG-318S apply this bandwidth management 

rule.

Service

This is the name of the service.

Priority

Select a priority from the drop down list box. Choose High, Mid or Low.

Advanced Setting  Click the Edit icon to open the Rule Configuration screen where you can modify 

the rule.

User-defined 

Service 

Use this table to allocate specific amounts of bandwidth to specific applications 

and/or subnets.

#

This is the number of an individual bandwidth management rule.

Enable

Select this check box to have the NBG-318S apply this bandwidth management 

rule.

Direction 

Select To LAN to apply bandwidth management to traffic that the NBG-318S 

forwards to the LAN. 
Select To WAN to apply bandwidth management to traffic that the NBG-318S 

forwards to the WAN. 
Select To WLAN to apply bandwidth management to traffic that the NBG-318S 

forwards to the WLAN. 

Service Name

Enter a descriptive name of up to 19 alphanumeric characters, including spaces.

Priority

Select a priority from the drop down list box. Choose High, Mid or Low.

Modify

Click the Edit icon to open the Rule Configuration screen. Modify an existing rule 

or create a new rule in the Rule Configuration screen. See 

 for more information.

Click the Remove icon to delete a rule.

Apply

Click Apply to save your customized settings.

Reset

Click Reset to begin configuring this screen afresh.

To edit a bandwidth management rule for the pre-defined service in the NBG-318S, click the 
Edit icon in the Application List table of the Advanced screen. The following screen 
displays.