Chapter 12 Quality of Service (QoS)
AX/DX/EX/PX Series User’s Guide
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12.6 QoS Shaper Setup
This screen lets you use the token bucket algorithm to allow a certain amount of large bursts of traffic
while keeping most outgoing traffic at the average rate. Click Network Setting > QoS > Shaper Setup.
The screen appears as shown.
Figure 152 Network Setting > QoS > Shaper Setup
Exclude Select this option to exclude the packets that match the specified criteria from this classifier.
Step3: Packet Modification
DSCP Mark This field is available only when you select IP in the Ether Type field.
If you select Remark, enter a DSCP value with which the Zyxel Device replaces the DSCP field in
the packets.
If you select Unchange, the Zyxel Device keep the DSCP field in the packets.
VLAN ID Tag If you select Remark, enter a VLAN ID number with which the Zyxel Device replaces the VLAN ID
of the frames.
If you select Remove, the Zyxel Device deletes the VLAN ID of the frames before forwarding
them out.
If you select Add, the Zyxel Device treat all matched traffic untagged and add a second VLAN
ID.
If you select Unchange, the Zyxel Device keep the VLAN ID in the packets.
802.1P Mark Select a priority level with which the Zyxel Device replaces the IEEE 802.1p priority field in the
packets.
If you select Unchange, the Zyxel Device keep the 802.1p priority field in the packets.
Step4: Class Routing
Forward to
Interface
Select a WAN interface through which traffic of this class will be forwarded out. If you select
Unchange, the Zyxel Device forward traffic of this class according to the default routing table.
Step5: Outgoing Queue Selection
To Queue Index Select a queue that applies to this class.
You should have configured a queue in the Queue Setup screen already.
Cancel Click Cancel to exit this screen without saving any changes.
OK Click OK to save your changes.
Table 75 Classification Setup: Add or Edit (continued)
LABEL DESCRIPTION
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