Step 3
In the Traffic Class Name field, enter the name for the new class map. The name can contain from 1 to 31 alphanumeric
and special characters. Spaces are not allowed.
Step 4
Choose
MAC
as the type of class map from the Class Map Type list. The MAC class map applies to Layer 2 criteria.
Step 5
Source Address
—
Includes a source MAC address in the match condition for the rule.
•
Any
—
Any MAC address to be used as the source address.
•
Single Address
—
Enter the source MAC address to compare against an Ethernet frame.
•
Address/Mask
—
Enter the source MAC address mask specifying which bits in the destination MAC address to
compare against an Ethernet frame.
For each bit position in the MAC mask, a 1 indicates that the corresponding address bit is significant and a 0
indicates that the address bit is ignored. For example, to check only the first four octets of a MAC address, a MAC
mask of ff:ff:ff:ff:00:00 is used. A MAC mask of ff:ff:ff:ff:ff:ff checks all address bits and is used to match a single
MAC address.
Step 6
Destination Address
—
Includes a destination MAC address in the match condition for the rule.
•
Any
—
Any MAC address to be used as the destination address.
•
Single Address
—
Enter the destination MAC address to compare against an Ethernet frame.
•
Address/Mask
—
Enter the destination MAC address mask specifying which bits in the destination MAC address
to compare against an Ethernet frame.
Step 7
Click
More
, and configure the following parameters:
•
Protocol
—
Compares the match criteria against the value in the header of an Ethernet frame. Choose an EtherType
keyword or enter an EtherType value to specify the match criteria:
◦
All Traffic
—
Allows all traffic from any protocol.
◦
Select From List
—
Matches the Ethertype in the datagram header with the selected protocol types: Apple
Talk, ARP, IPv4, IPv6, IPX, NETBIOS, PPPoE.
◦
Custom
—
Matches the Ethertype in the datagram header with a custom protocol identifier that is specified.
The value can be a four-digit hexadecimal number in the range of 0600 to FFFF.
If
Protocol
is All Traffic,
Source Address
and
Destination Address
are not optional.
Note
•
Class Of Service
—
Specifies the class of service 802.1p user priority value.
◦
Any
—
Allows for any class of service.
◦
User Defined
—
Enter an 802.1p user priority to compare against an Ethernet frame. The valid range is from
0 to 7.
•
VLAN ID
—
The VLAN ID to compare against an Ethernet frame.
◦
Any
—
Allows for any VLAN ID.
◦
User Defined
—
Enter the specific VLAN ID to compare against an Ethernet frame. This field is located in
the first/only 802.1Q VLAN tag. The port range is 1 to 4094.
Cisco WAP125 Wireless-AC/N Dual Band Desktop Access Point with PoE
78
Access Control
Configuring MAC Traffic Classes