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Chapter 18 Classifier

Table 43 Classifier (continued)

LABEL	DESCRIPTION
Ethernet Type	Select an Ethernet type or select Others and enter the Ethernet type number in
	hexadecimal value. Refer to Table 45 on page 136 for information.
Source
MAC Address	Select Any to apply the rule to all MAC addresses.
	To specify a source, select the second choice and type a MAC address in valid
	MAC address format (six hexadecimal character pairs).
Port	Type the port number to which the rule should be applied. You may specify one
	port only or all ports (Any).
Destination
MAC Address	Select Any to apply the rule to all MAC addresses.
	To specify a destination, select the second choice and type a MAC address in valid
	MAC address format (six hexadecimal character pairs).

Layer 3

Specify the fields below to configure a layer 3 classifier.

DSCP	Select Any to classify traffic from any DSCP or select the second option and
	specify a DSCP (DiffServ Code Point) number between 0 and 63 in the field
	provided.
IP Protocol	Select an IP protocol type or select Others and enter the protocol number in
	decimal value. Refer to Table 46 on page 137 for more information.
	You may select Establish Only for TCP protocol type. This means that the switch
	will pick out the packets that are sent to establish TCP connections.
Source
IP Address/	Enter a source IP address in dotted decimal notation.
Address Prefix	Specify the address prefix by entering the number of ones in the subnet mask.
Socket Number	Note: You MUST select either UDP or TCP in the IP Protocol
	field before you configure the socket numbers.
	Select Any to apply the rule to all TCP/UDP protocol port numbers or select the
	second option and enter a TCP/UDP protocol port number.
Destination
IP Address/	Enter a destination IP address in dotted decimal notation.
Address Prefix	Specify the address prefix by entering the number of ones in the subnet mask.
Socket Number	Note: You MUST select either UDP or TCP in the IP Protocol
	field before you configure the socket numbers.
	Select Any to apply the rule to all TCP/UDP protocol port numbers or select the
	second option and enter a TCP/UDP protocol port number.
Add	Click Add to insert the entry in the summary table below and save your changes to
	the switch’s run-time memory. The switch loses these changes if it is turned off or
	loses power, so use the Save link on the top navigation panel to save your
	changes to the non-volatile memory when you are done configuring.
Cancel	Click Cancel to reset the fields back to your previous configuration.
Clear	Click Clear to set the above fields back to the factory defaults.

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GS-3012/GS-3012F User’s Guide