Cisco Systems WAP121, WAP321 manual Client Quality of Service

Client Quality of Service	7
Class Map

For each bit position in the MAC mask, a 0 indicates that the corresponding address bit is significant and a 1 indicates that the address bit is ignored. For example, to check only the first four octets of a MAC address, a MAC mask of 00:00:00:00:ff:ff is used. A MAC mask of 00:00:00:00:00:00 checks all address bits and is used to match a single MAC address.

•Destination MAC Address—The destination MAC address to compare against an Ethernet frame.

•Destination MAC Mask—The destination MAC address mask specifying which bits in the destination MAC to compare against an Ethernet frame.

For each bit position in the MAC mask, a 0 indicates that the corresponding address bit is significant and a 1 indicates that the address bit is ignored. For example, to check only the first four octets of a MAC address, a MAC mask of 00:00:00:00:ff:ff is used. A MAC mask of 00:00:00:00:00:00 checks all address bits and is used to match a single MAC address.

•VLAN ID—A VLAN ID to be matched for packets. The VLAN ID range is from 0 to 4095.

The following Service Type fields show for IPv4 only. You can specify one type of service to use in matching packets to class criteria.

•IP DSCP—A differentiated services code point (DSCP) value to use as a match criterion:

-Select from List—A list of DSCP types.

-Match to Value—A DSCP value that you specify, from 0 to 63.

•IP Precedence (IPv4 only)—Matches the packet's IP Precedence value to the class criteria IP Precedence value. The IP Precedence range is from 0 to 7.

•IP TOS Bits (IPv4 only)—Uses the packet's Type of Service bits in the IP header as match criteria.

The IP TOS bit value ranges between (00 to FF). The high-order three bits represent the IP Precedence value. The high-order six bits represent the IP Differentiated Services Code Point (DSCP) value.

STEP 3 Click Save. The changes are saved to the Startup Configuration.

NOTE To delete a class map, select it in the Class Map Name list and click Delete. The class map cannot be deleted if it is already attached to a policy.

Cisco Small Business WAP121 and WAP321 Wireless-N Access Point with PoE 128