xStack
®
DES-3810 Series Layer 3 Managed Ethernet Switch Web UI Reference Guide
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target port must be set.
Priority (0-7)
Tick the corresponding check box if you want to re-write the 802.1p default priority of
a packet to the value entered in the Priority field, which meets the criteria specified
previously in this command, before forwarding it on to the specified CoS queue.
Otherwise, a packet will have its incoming 802.1p user priority re-written to its original
value before being forwarded by the Switch.
For more information on priority queues, CoS queues and mapping for 802.1p, see
the QoS section of this manual.
Replace Priority
Tick this check box to replace the Priority value in the adjacent field.
Replace DSCP (0-63)
Select this option to instruct the Switch to replace the DSCP value (in a packet that
meets the selected criteria) with the value entered in the adjacent field. When an
ACL rule is added to change both the priority and DSCP of an IPv4 packet, only one
of them can be modified due to a chip limitation. Currently the priority is changed
when both the priority and DSCP are set to be modified.
Replace ToS Precedence (0-
7)
Specify that the IP precedence of the outgoing packet is changed with the new value.
If used without an action priority, the packet is sent to the default TC.
Time Range Name
Tick the check box and enter the name of the Time Range settings that has been
previously configured in the
Time Range
Settings
window. This will set specific
times when this access rule will be implemented on the Switch.
Counter
Here the user can select the counter. By checking the counter, the administrator can
see how many times that the rule was hit.
Ports
Enter the list of ports, used for this configuration, here.
VLAN Name
Specify the VLAN name to apply to the access rule.
VLAN ID
Specify the VLAN ID to apply to the access rule.
Click the
Apply
button to accept the changes made.
Click the
<<Back
button to discard the changes made and return to the previous page.
After clicking the
Show Details
button in the
Access Rule List
, the following page will appear:
Figure 8-22 Access Rule Detail Information window (Packet Content ACL)
Click the
Show All Rules
button to navigate back to the Access Rule List.
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