Create classifier – Allied Telesis RAPIER I User Manual
Page 118
118
Extension to Range of Classifier fields for x900 Switches
Release Note
Software Version 2.8.1
C613-10477-00 REV B
create classifier
Syntax
CREate CLASSifier=rule-id
[other-options]
[MACSMask=macadd][MACDMask=macadd]
[TCPFlags={{Urg|Ack|Rst|Syn|Fin}[,...]|ANY}]
[ICmptype={Any|ECHORply|Unreachable|Quench|Redirect|
ECHO|ADvertisement|Solicitation|TImeexceed|Parameter|
TSTAMP|TSTAMPRply|INFOREQ|INFOREP|ADDRREQ|ADDRREP|
NAMEREq|NAMERPly|icmp-type}]
[ICMPCode={Any|FIlter|FRAGMent|FRAGReassm|HOSTComm|
HOSTIsolated|HOSTPrec|HOSTREdirect|HOSTRTos|HOSTTos|
HOSTUNKnown|HOSTUNReach|NETComm|NETREdirect|NETRTos|
NETTos|NETUNKnown|NETUNReach|NOptr|POrtunreach|
PREcedent|PROtunreach|PTrproblem|Sourceroute|Ttl|
icmp-code}]
[IGmptype={ANY|QUery|V1Report|DVmrp|PIMv1|CTRace|
V2Report|V2Leave|MCTRACEResponse|MCTRACE|V3Report|
MRAdvert|MRSolicit|MRTermination|igmp-type}]
[EIPBYTE01=byteoffset,bytevalue[,bytemask]]
[EIPBYTE02=byteoffset,bytevalue[,bytemask]]
[EIPBYTE03=byteoffset,bytevalue[,bytemask]]
[EIPBYTE04=byteoffset,bytevalue[,bytemask]]
[EIPBYTE05=byteoffset,bytevalue[,bytemask]]
[EIPBYTE06=byteoffset,bytevalue[,bytemask]]
[EIPBYTE07=byteoffset,bytevalue[,bytemask]]
[EIPBYTE08=byteoffset,bytevalue[,bytemask]]
[EIPBYTE09=byteoffset,bytevalue[,bytemask]]
[EIPBYTE10=byteoffset,bytevalue[,bytemask]]
[EIPBYTE11=byteoffset,bytevalue[,bytemask]]
[EIPBYTE12=byteoffset,bytevalue[,bytemask]]
[EIPBYTE13=byteoffset,bytevalue[,bytemask]]
[EIPBYTE14=byteoffset,bytevalue[,bytemask]]
[EIPBYTE15=byteoffset,bytevalue[,bytemask]]
[EIPBYTE16=byteoffset,bytevalue[,bytemask]]
where:
■
byteoffset is a decimal number in the range 0 to 65
■
bytevalue is a 2-digit hexadecimal number.
■
bytemask is a 2-digit hexadecimal number.
■
icmp-type is a decimal number in the range 0 to 255.
■
icmp-code is a decimal number in the range 0 to 255.
■
igmp-type is a 2-digit hexadecimal number.
Description
This command creates a packet matching rule that identifies a particular data
flow.
The macdmask and macsmask parameters specify masks to be used on the
macdaddr
and macsaddr parameters respectively. When a bit is set to 1 in the
mask, the value of the bit at the same position in the byte value of the MAC
address is used to determine a match. If a bit in either of the macdmask or
macsmask
parameters is 0, the corresponding bit in the macdaddr or macsaddr
parameters is ignored. The default is ff-ff-ff-ff-ff-ff, which means the classifier
matches against all bits in the MAC address.