This command adds to the specified class definition a match condition based on the source layer 4 port of a packet using a single keyword or numeric notation. To specify the match condition as a single keyword notation, the value for portkey is one of the supported port name keywords (listed below). The currently supported portkey values are: domain, echo, ftp, ftpdata, http, smtp, snmp, telnet, tftp, www. Each of these translates into its equivalent port number, which is used as both the start and end of a port range.
To specify the match condition as a numeric value, one layer 4 port number is required. The port number is an integer from 0 to 65535. Use the [not] option to negate the match condition.
| Default | None |
| Format | match [not] srcl4port {portkey| 0-65535} |
| Mode | Class-Map Config |
