AT-S62 Command Line User’s Guide

tcpsport

Specifies a source TCP port.

tcpdport

Specifies a destination TCP port.

udpsport

Specifies a source UDP port.

udpdport

Specifies a destination UDP port.

tcpflags

Specifies a TCP flag. Options are

 

URG - Urgent

 

ACK - Acknowledgement

 

RST - Reset

 

PSH - Push

 

SYN - Synchronization

 

FIN - Finish

Description

This command modifies an existing classifier. The only setting of a classifier you cannot change is its ID number.

Specifying a new value for a variable that already has a value overwrites the current value with the new one. The ANY option removes a variable’s value without assigning it a new value. A classifier must contain a least one variable with a value, besides the classifier ID and description.

You cannot modify a classifier if it belongs to an ACL or QoS policy that has already been assigned to a port. You must first remove the port assignments from the ACL or policy before you can modify the classifier.

Examples

This command adds the destination IP address 149.22.22.22 and the source subnet IP address 149.44.44.0 to classifier ID 4:

set classifier=4 ipdaddr=149.22.22.22 ipsaddr=149.44.44.0/24

This command adds the Layer 3 protocol IGMP to classifier ID 6:

set classifier=6 ipprotocol=igmp

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Allied Telesis management software layer 2+ fast ethernet switches manual Set classifier=6 ipprotocol=igmp