ZyXEL Communications P8802T, Руководство пользователя

Страница: 133 / 278

Chapter 8 Quality of Service (QoS)
Basic Home Station VDSL2 P8802T User’s Guide
133
The following table describes the labels in this screen.
8.5.1 Add QoS Classification Rule
Click Add new Classifier in the Class Setup screen or the Edit icon next to a classifier to open
the following screen.
Table 42
QoS Classification Setup
LABEL DESCRIPTION
Class Name This displays the name of the classifier rule.
Order This displays the rule’s place in the list of classifier rules. The VDSL Router checks traffic
against classifiers in order until it matches one.
CLASSIFICATION
CRITERIA These fields show the criteria specified in the classifier rule. For example the interface
from which traffic of this class comes and the source MAC address of traffic that
matches this classifier.
Class Intf This displays the ingress interface to which the classifier applies.
Ether Type This displays the type of Ethernet frames to which the classifier applies.
SrcMAC/ Mask This displays the source MAC and network mask of traffic to which the classifier applies.
DstMAC/ Mask This displays the destination MAC and network mask of traffic to which the classifier
applies.
SrcIP/ PrefixLength This displays the source IP address and prefix length of traffic to which the classifier
applies.
DstIP/ PrefixLength This displays the destination IP address and prefix length of traffic to which the classifier
applies.
Proto This displays the protocol of traffic to which the classifier applies.
SrcPort This displays the source port of traffic to which the classifier applies.
DstPort This displays the destination port of traffic to which the classifier applies.
DSCP Check This displays the DSCP mark of traffic to which the classifier applies.
802.1P Check This displays the IEEE 802.1p priority level of traffic to which the classifier applies.
CLASSIFICATION
RESULTS These fields show the changes the classifier rule applies to matching traffic.
Queue Key This displays the number of the queue to which the VDSL Router adds traffic that
matches this classifier.
DSCP Mark This displays the DSCP mark the VDSL Router adds to traffic that matches this classifier.
802.1P Mark This displays the IEEE 802.1p priority level the VDSL Router assigns to traffic that
matches this classifier.
Forward Inft This displays the interface through which the VDSL Router forwards traffic that matches
this classifier. Unchange means the VDSL Router forwards traffic of this class according
to the default routing table.
Rate Limit(kbps) This displays the rate limit (if any) that the VDSL Router applies to traffic that matches
this classifier.
Enable Select an entry’s Enable option and click the Enable button to turn it on.
Remove Select an entry’s Remove option and click the Remove button to delete it.
Add Click this button to create a new classifier rule.