ZyXEL Communications Corporation VMG1312T10C 用户手册

 Chapter 9 Quality of Service (QoS)

VMG1312-T10C User’s Guide

Active

Select to enable this classifier.

Ether Type

Select the Ether type (IPv4, IPv6, ARP, or IEEE 802.1Q) to which this rule applies.

Interface

Select whether to apply this class to traffic from the LAN or from the WAN.

To Queue

Select a queue to apply to this class (available when you set Interface to From WAN).

You should have configured a queue in the Queue Setup screen already.

Criteria Configuration

Use the following fields to configure the criteria for traffic classification.

Basic

From Interface 

Select the interface from which the traffic class comes.

Source

IP Address

Select the check box and enter the source IP address in dotted decimal notation. A 
blank source IP address means any source IP address. 

IP Subnet Mask

Enter the source subnet mask.

Exclude

Select this option to exclude the packets that match the specified criteria from this 
classifier.

Port Range

If you select TCP or UDP in the IP Protocol field, select the check box and enter the 
port number(s) of the source. 

Exclude

Select this option to exclude the packets that match the specified criteria from this 
classifier.

MAC Address

Select the check box and enter the source MAC address of the packet.

MAC Mask

Type the mask for the specified MAC address to determine which bits a packet’s MAC 
address should match. 

Enter “f” for each bit of the specified source MAC address that the traffic’s MAC address 
should match. Enter “0“ for the bits of the matched traffic’s MAC address, which can be 
of any hexadecimal characters. For example, if you set the MAC address to 
00:13:49:00:00:00 and the mask to ff:ff:ff:00:00:00, a packet with a MAC address of 
00:13:49:12:34:56 matches this criteria.

Exclude

Select this option to exclude the packets that match the specified criteria from this 
classifier.

Destination

IP Address

Select the check box and enter the destination IP address in dotted decimal notation. A 
blank source IP address means any source IP address. 

IP Subnet Mask

Enter the destination subnet mask.

Port Range

If you select TCP or UDP in the IP Protocol field, select the check box and enter the 
port number(s) of the source. 

MAC Address

Select the check box and enter the destination MAC address of the packet.

MAC Mask

Type the mask for the specified MAC address to determine which bits a packet’s MAC 
address should match. 

Enter “f” for each bit of the specified source MAC address that the traffic’s MAC address 
should match. Enter “0“ for the bit(s) of the matched traffic’s MAC address, which can 
be of any hexadecimal character(s). For example, if you set the MAC address to 
00:13:49:00:00:00 and the mask to ff:ff:ff:00:00:00, a packet with a MAC address of 
00:13:49:12:34:56 matches this criteria.

Exclude

Select this option to exclude the packets that match the specified criteria from this 
classifier.

Others

Some of the following fields can only be configured for certain Ether types.

Class Setup: Add/Edit (continued)