ZyXEL Communications MES3500 Series, Руководство пользователя

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Chapter 21 Classifier
MES3500 Series User’s Guide
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The following table shows some other common Ethernet types and the corresponding protocol
number.
Some of the most common IP ports are:
21.4 Classifier Example
The following screen shows an example of configuring a classifier that identifies all traffic from MAC
address 00:50:ba:ad:4f:81 on port 2.
Active This field displays Yes when the rule is activated and No when it is deactivated.
Name This field displays the descriptive name for this rule. This is for identification purposes only.
Rule This field displays a summary of the classifier rule’s settings.
Delete Click Delete to remove the selected entry from the summary table.
Cancel Click Cancel to clear the Delete check boxes.
Table 61
Common Ethernet Types and Protocol Number
ETHERNET TYPE PROTOCOL NUMBER
IP ETHII 0800
X.75 Internet 0801
NBS Internet 0802
ECMA Internet 0803
Chaosnet 0804
X.25 Level 3 0805
XNS Compat 0807
Banyan Systems 0BAD
BBN Simnet 5208
IBM SNA 80D5
AppleTalk AARP 80F3
Table 62
Common IP Ports
PORT NUMBER PORT NAME
21 FTP
23 Telnet
25 SMTP
53 DNS
80 HTTP
110 POP3
Table 60
Classifier: Summary Table
LABEL DESCRIPTION