Kontron AT8402 CLI - Manual (Page 123)

AT8402 Quality of Service (QoS) Commands
Page 3 - 11 AT8402 CLI Reference Manual
NOTE: The IP DSCP, IP Precedence, and IP ToS match conditions are alterna-
tive ways to specify a match criterion for the same Service Type field
in the IP header, but with a slightly different user notation.
NOTE: This “free form” version of the IP DSCP/Precedence/TOS match spec-
ification gives the user complete control when specifying which bits of
the IP Service Type field are checked.
Default none
Format match ip tos <tosbits> <tosmask>
Mode Class-Map Config
3.3.10 match protocol
This command adds to the specified class definition a match condition based on the
value of the IP Protocol field in a packet using a single keyword notation or a numeric
value notation.
To specify the match condition using a single keyword notation, the value for < protocol-
name> is one of the supported protocol name keywords. The currently supported values
are: icmp, igmp, ip, tcp, udp . A value of ip matches all protocol number values.
To specify the match condition using a numeric value notation, the protocol number is
a standard value assigned by IANA and is interpreted as an integer from 0 to 255.
NOTE: This command does not validate the protocol number value against the
current list defined by IANA.
Default none
Format
match protocol
{<protocol-name> | <0-255>}
Mode Class-Map Config
3.3.11 match srcip
This command adds to the specified class definition a match condition based on the
source IP address of a packet. The
<ipaddr>
parameter specifies an IP address. The
<ipmask>
parameter specifies an IP address bit mask and must consist of a contiguous
set of leading 1 bits.
Default
none
Format
match srcip
<ipaddr> <ipmask>
Mode Class-Map Config
3.3.12 match srcl4port
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.