Classifier Example - ZyXEL Communications MES-3528 User Manual

Table 45 Common Ethernet Types and Protocol Numbers
ETHERNET TYPE
IBM SNA
AppleTalk AARP
In the Internet Protocol there is a field, called "Protocol", to identify the next level
protocol. The following table shows some common protocol types and the
corresponding protocol number. Refer to
protocol-numbers
Table 46 Common IP Protocol Types and Protocol Numbers
PROTOCOL TYPE
ICMP
TCP
UDP
EGP
L2TP
Some of the most common TCP and UDP port numbers are:
Table 47 Common TCP and UDP Port Numbers
PROTOCOL NAME
FTP
Telnet
SMTP
DNS
HTTP
POP3
See Appendix B on page 347

20.4 Classifier Example

The following screen shows an example where you configure a classifier that
identifies all traffic from MAC address 00:50:ba:ad:4f:81 on port 2.
MES-3528 User's Guide
PROTOCOL NUMBER
80D5
80F3
for a complete list.
PROTOCOL NUMBER
1
6
17
8
115
TCP/UDP PORT NUMBER
21
23
25
53
80
110
for information on commonly used port numbers.
http://www.iana.org/assignments/
Chapter 20 Classifier
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