ZyXEL Communications MES3500-24, Руководство пользователя

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Chapter 20 Classifier
MES3500-24/24F User’s Guide
168
20.3 Viewing and Editing Classifier Configuration
To view a summary of the classifier configuration, scroll down to the summary table at the bottom
of the Classifier screen. To change the settings of a rule, click a number in the Index field.
Port Type the port number to which the rule should be applied. You may choose 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 Other and enter the protocol number in decimal value. Refer
to
Table 50 on page 169 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/
Address
Prefix Enter a source IP address in dotted decimal notation.
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/
Address
Prefix Enter a destination IP address in dotted decimal notation.
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 begin configuring this screen afresh.
Clear Click Clear to set the above fields back to the factory defaults.
Table 47
Advanced Application > Classifier (continued)
LABEL DESCRIPTION