Full-Form Syntax

22

 

 

 

 

Abbreviated Syntax

22

 

 

 

 

Symbols

23

 

 

 

 

 

 

Full and Abbreviated Syntax Examples

24

 

Variations in Command Syntax

25

 

 

Entering Service Names in Command Lines 25

 

Determining the Display of Ports and Virtual Ports

25

Using Aliases

26

 

 

 

 

 

Command History Substitution

26

 

 

Privilege Level

27

 

 

 

 

 

Command-Line Parameter Attributes

27

 

Syntax for Assigning Values

28

 

 

 

Numeric Values

28

 

 

 

 

Names

28

 

 

 

 

 

 

Strings

28

 

 

 

 

 

 

Port and Path Naming Restrictions 29

 

ISDN-Related Syntax Variation

29

 

 

 

Address Formats

30

 

 

 

 

 

Media Addresses

30

 

 

 

 

Network Layer Addresses

32

 

 

 

Getting Help

34

 

 

 

 

 

 

Storing Configuration Parameter Values

34

 

Obtaining Network Manager Privilege Level

35

 

Changing the Password

35

 

 

 

 

Setting the Time and Date

36

 

 

 

 

Setting System Administrator Information

36

 

Assigning Internet Addresses 37

 

 

 

 

Assigning Internet Addresses to a Bridge

37

 

Assigning Internet Addresses to a Router

38

 

Obtaining an Internet Address

39

 

 

 

Setting Up the Simple Network Management Protocol

40

Modifying SNMP Parameters

40

 

 

 

NETBuilder Security

41

 

 

 

 

 

Building Firewalls for Security

41

 

 

 

Security Commands and Parameters

41

 

What Next?

41

 

 

 

 

 

 

ATECHNICAL SUPPORT

Online Technical Services

43

 

 

World Wide Web Site

43

 

 

3Com Knowledgebase Web Services

43

3Com FTP Site

43

 

 

 

3Com Bulletin Board Service

44

 

Access by Analog Modem

44

 

Access by Digital Modem

44

 

3Com Facts Automated Fax Service

44

Support from Your Network Supplier 44

Support from 3Com

45

 

 

 

Returning Products for Repair

46

 

3COM CORPORATION LIMITED WARRANTY

iv

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3Com 11.3 manual 3COM Corporation Limited Warranty