Zhone 6210 ユーザーズマニュアル

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3. Using the Web Interface
6381-A2-GB23-10
January 2005
3-25
IP QoS
The IP QoS screen lets you establish a particular level of service for each 
connection you have defined. To set QoS for a connection:
Procedure
1. From the Home screen, click on Advanced and under Advanced, select IP 
QoS. The IP QoS screen appears.  
2. Select a connection from the drop-down list and enter or select appropriate 
options. 
3. The Apply button will temporarily save these settings. To make the change 
permanent, click on Tools and select System Commands. On the System 
Commands page, click on Save All.
 
Figure 3-21. IP QoS
There are three queues for each PVC: low, medium, and high priority. The Low 
Priority Weight and Medium Priority Weight fields determine how the low and 
medium priority queues share bandwidth after the high priority traffic is 
accommodated.
Port Forwarding
Using the Port Forwarding page you can provide local services (such as web 
hosting) for people on the Internet. When users send this type of request to your 
network via the Internet, the router will forward those requests to the appropriate 
PC. Port forwarding can be used with DHCP-assigned addresses, but remember 
that a DHCP address is dynamic. If you were configuring a Netmeeting server, for 
example, you would want to assign this server a static IP address so that the IP 
address is not reassigned. Also remember that if an Internet user is trying to 
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