Configuring the Switch
3-168
3
Mapping CoS Values to ACLs
Use the ACL CoS Mapping page to set the output queue for packets matching an
ACL rule as shown in the following table. Note that the specified CoS value is only
used to map the matching packet to an output queue; it is not written to the packet
itself. For information on mapping the CoS values to output queues, see page 3-157.
Command Usage
You must configure an ACL mask before you can map CoS values to the rule.
Command Attributes
• Port – Port identifier.
• Name* – Name of ACL.
• Type – Type of ACL (IP or MAC).
• CoS Priority – CoS value used for packets matching an IP ACL rule. (Range: 0-7)
* For information on configuring ACLs, see page 3-74.
Web – Click Priority, ACL CoS Priority. Select a port, select an ACL rule, specify a
CoS priority, then click Add.
Figure 3-104. Mapping CoS Values to ACLs
CLI – This example assigns a CoS value of zero to packets matching rules within
the specified ACL on port 1.
Table 3-17. Egress Queue Priority Mapping
Priority 0123
Queue 1,2 0,3 4,5 6,7
Console(config)#interface ethernet 1/1 4-151
Console(config-if)#map access-list ip bill cos 0 4-123
Console(config-if)#
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