Cisco WAP121 Administration Manual page 115

Client Quality of Service
ACLs
Cisco Small Business WAP121 and WAP321 Wireless-N Access Point with PoE
If you select the checkbox, select one of these options:
- Select From List—Select one of these protocols: IP, ICMP, IGMP, TCP, or
UDP.
- Match to Value—Enter a standard IANA-assigned protocol ID from
0 to 255. Choose this method to identify a protocol not listed by name in
the Select From List.
• Source IP Address—Requires a packet's source IP address to match the
address listed here. Enter an IP address in the appropriate field to apply this
criteria.
• Wild Card Mask—The source IP address wildcard mask.
The wild card masks determines which bits are used and which bits are
ignored. A wild card mask of 255.255.255.255 indicates that no bit is
important. A wildcard of 0.0.0.0 indicates that all of the bits are important.
This field is required when Source IP Address is checked.
A wild card mask is, in essence, the inverse of a subnet mask. For example,
to match the criteria to a single host address, use a wildcard mask of 0.0.0.0.
To match the criteria to a 24-bit subnet (for example 192. 1 68. 1 0.0/24), use a
wild card mask of 0.0.0.255.
• Source Port—Includes a source port in the match condition for the rule. The
source port is identified in the datagram header.
If you select this checkbox, choose the port name or enter the port number.
- Select From List—The keyword associated with the source port to
match: ftp, ftpdata, http, smtp, snmp, telnet, tftp, www.
Each of these keywords translates into its equivalent port number.
- Match to Port—The IANA port number to match to the source port
identified in the datagram header. The port range is 0 to 65535 and
includes three different types of ports:
0–1023—Well Known Ports
1024–49151—Registered Ports
49152–65535—Dynamic and/or Private Ports
• Destination IP Address—Requires a packet's destination IP address to
match the address listed here. Enter an IP address in the appropriate field to
apply this criteria.
7
115