Create Classifier - Allied Telesis SwitchBlade x3100 Series Manual

Configuring Classifiers

CREATE CLASSIFIER

Syntax
CREATE CLASSIFIER=classifiername[VID={1..4095|ANY}] [VPRIOR-
ITY={0..7|ANY}] [INNERVID={1..4095|ANY}] [INNERVPRIOR-
ITY={0..7|ANY}] [ETHFORMAT= {802.3|802.3TAGGED|802.3UNTAGGED
|ETHII|ETHIITAGGED|ETHIIUNTAGGED |ANY}] [LSAP={NETBIOS|lsap-
value|ANY}] [IPDEST={ipaddress-mask|MULTICAST|ANY}]
[IPSOURCE={ipaddress-mask|ANY}] [IPDSCP={0..63|ANY}] [IPPROTO-
COL={TCP|UDP|ICMP|IGMP| ipprotocol-number|ANY}] [IPTOS={0..7|ANY}]
[MACDEST={macaddress|MULTICAST|ANY}] [MACSOURCE={macaddress|ANY}]
[PROTOCOL={IPV4|IPV6|protocol-type|ANY}] [TCPPORTDEST={tcp-port-
list|ANY}] [TCPPORTSOURCE={tcp-port|ANY}][TCP-
FLAGS={{URG|ACK|RST|SYN|FIN|PSH}[,...] |ANY}] [UDPPORTDEST={udp-
port-list|ANY}] [UDPPORTSOURCE={udp-port|ANY}]
Creates a CLASSIFIER. A CLASSIFIER supports performing certain actions to certain
Description
received packets. A CLASSIFIER has: - A match rule, which is A CLASSIFIER may be asso-
ciated with many ports. CLASSIFIERs are associated to ports using the ADD CLASSIFIER
command.
The following table gives the range of values for each option that can be specified with
Options
this command and a default value (if applicable).
Option
CLASSIFIER
Match rules
Example
CREATE CLASSIFIER=ipfilt2 IPSOURCE=10.0.0.0/24
Software Reference for SwitchBlade x3100 Series Switches (Access and Security)
Description
The unique name for the classifier.
A set of fieldname/fieldvalue pairs that discriminate
among packets. A packet matches this rule only if all of
the specified fields have the values specified. The match
rule is specified by CREATE CLASSIFIER and SET CLAS-
SIFIER commands.
Classifiers are associated with:
- Zero or more match actions, which are performed if
the incoming packet matches the CLASSIFIER's match
rule. A CLASSIFIER's actions are managed via ADD
ACTION and DELETE ACTION commands.
- Zero or one traffic descriptors, which specify a profile
(traffic rate and burst size) for packets that match the
CLASSIFIER's match rule. A CLASSIFIER's association to
a traffic descriptor is managed via the ADD TRAFFIC-
DESCRIPTOR and DELETE TRAFFICDESCRIPTOR
commands.
Introduction
Default Value
Classifier matches
all packets.
Default action is
to FORWARD
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