ZyXEL Communications VSG1432-B101 - V1.10, Руководство пользователя

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Chapter 10 Quality of Service (QoS)
VSG1432-B101 Series User’s Guide
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The following table describes the labels in this screen.
Table 34 Class Setup: Add/Edit
LABEL DESCRIPTION
Active Select this to enable this classifier.
Class Name Enter a descriptive name of up to 15 printable English keyboard
characters, not including spaces.
Classification
Order Select an existing number for where you want to put this classifier to
move the classifier to the number you selected after clicking
Apply .
Select Last to put this rule in the back of the classifier list.
From Interface If you want to classify the traffic by an ingress interface, select an
interface from the
From Interface drop-down list box.
To Interface If you want to classify the traffic by an egress interface, select an
interface from the
To Interface drop-down list box.
Ether Type Select a predefined application to configure a class for the matched
traffic.
If you select IP , you also need to configure source or destination MAC
address, IP address, DHCP options, DSCP value or the protocol type.
If you select 802.1Q , you can configure an 802.1p priority level.
Source
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.
Subnet
Netmask
Enter the source 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 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 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.
Destination
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.
Subnet
Netmask
Enter the source 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 Select the check box and enter the source MAC address of the packet.