Chapter 17 Quality of Service (QoS)
P-79X Series User’s Guide
174
Order This shows the ordering number of this classifier. Select an existing number for
where you want to put this classifier and click Apply to move the classifier to
the number you selected. For example, if you select 2, the classifier you are
moving becomes number 2 and the previous classifier 2 gets pushed down
one.
Tag Configuration
DSCP Value Select Same to keep the DSCP fields in the packets.
Select Auto to map the DSCP value to 802.1 priority level automatically.
802.1Q Tag Select Same to keep the priority setting and VLAN ID of the frames.
Select Auto to map the 802.1 priority level to the DSCP value automatically.
Filter Configuration Use the following fields to configure the criteria for traffic classification.
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. Refer to the appendix for more information on
IP subnetting.
Port Select the check box and enter the port number of the source. 0 means any
source port number. See Appendix F on page 279 for some common services
and port numbers.
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 destination IP address in dotted decimal
notation.
Subnet
Netmask
Enter the destination subnet mask. Refer to the appendix for more information
on IP subnetting.
Port Select the check box and enter the port number of the destination. 0 means
any source port number. See Appendix F on page 279 for some common
services and port numbers.
MAC 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 destination 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.
Table 69 Advanced > QoS > Class Setup: Edit (continued)
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