Kontron AT8902M CLI Bedienungsanleitung PDF herunterladen (Seite 179)

AT8902M Quality of Service (QoS) Commands

Page 4 - 11 AT8902M CLI Reference Manual

4.3.9 match dstip

This command adds to the specified class definition a match condition based on the

destination IP address of a packet. The

<ipaddr> parameter specifies an IP address and

<ipmask> specifies a subnet mask and must consist of a contiguous set of leading 1

bits.

Default none

Format

match dstip <ipaddr> <ipmask>

Mode Class-Map Config

4.3.10 match dstl4port

This command adds to the specified class definition a match condition based on the

destination layer 4 port of a packet using a single keyword or numeric notation. To

specify the match condition as a single keyword, the value for

<portkey> is one of the

supported port name keywords. 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. To specify the match condition using a numeric notation, one layer 4 port

number is required. The port number is an integer from 0 to 65535.

Default none

Format

match dstl4port {<portkey> | <0-65535>}

Mode Class-Map Config

4.3.11 match ip dscp

This command adds to the specified class definition a match condition based on the

value of the IP DiffServ Code Point (DSCP) field in a packet, which is defined as the

high-order six bits of the Service Type octet in the IP header (the low-order two bits are

not checked).

The

<dscpval> value is specified as either an integer from 0 to 63, or symbolically

through one of the following keywords:

af11, af12, af13, af21, af22, af23, af31, af32, af33, af41,

af42, af43, be, cs0, cs1, cs2, cs3, cs4, cs5, cs6, cs7, ef

NOTE: The ip dscp, ip precedence, and ip tos match conditions are alternative

ways to specify a match criterion for the same Service Type field in

the IP header, but with a slightly different user notation.

Default none

Format

match ip dscp <dscpval>

Mode Class-Map Config

4.3.12 match ip precedence

This command adds to the specified class definition a match condition based on the

value of the IP Precedence field in a packet, which is defined as the high-order three

bits of the Service Type octet in the IP header (the low-order five bits are not checked).

The precedence value is an integer from 0 to 7.

1 2 ... 174 175 176 177 178 179 180 181 182 183 184 ... 314 315

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