3com 3CRWE754G72-A manuals

3com 3CRWE754G72-A User Manual (110 pages)

Brand: 3com | Category: Hardware | Size: 6.33 MB |

English

Table of contents

Firewall Router

1

User Guide

1

3Com Corporation

2

350 Campus Drive

2

Marlborough, MA

2

USA 01752-3064

2

CONTENTS

3

4 RUNNING THE SETUP WIZARD

4

5 ROUTER CONFIGURATION

4

6 TROUBLESHOOTING

5

A IP ADDRESSING

5

B TECHNICAL SPECIFICATIONS

6

C SAFETY INFORMATION

6

ABOUT THIS GUIDE

7

Ta b l e 1 Notice Icons

8

Ta b l e 2 Text Conventions

8

Conventions 9

9

10 ABOUT THIS GUIDE

10

INTRODUCING THE ROUTER

11

Router Advantages 13

13

Minimum System

14

Requirements

14

Rear Panel 15

15

HARDWARE INSTALLATION

17

Powering Up the

18

Connecting the

18

Connecting the Router 19

19

Connecting the Router 21

21

SETTING UP YOUR COMPUTERS

23

Click OK

24

7 Restart your computer

24

Disabling PPPoE

26

Software

26

Disabling Web

26

RUNNING THE SETUP WIZARD

27

Figure 13 Status Screen

29

Figure 15 PPPoE Screen

30

Figure 16 PPPoA Screen

31

Accessing the Wizard 33

33

ROUTER CONFIGURATION

35

Figure 20 Status Screen

36

LAN Setup 37

37

Wireless 39

39

Figure 25 Encryption Screen

40

Wireless 41

41

Figure 28 64-bit WEP Screen

42

Wireless 43

43

Internet Settings 45

45

Internet Settings 47

47

Figure 35 DNS Screen

48

Routing 49

49

Figure 39 Firewall Screen

51

Firewall 53

53

Figure 43 Add PC Screen

55

Firewall 57

57

Comment fields

58

4 Click Apply

58

Firewall 59

59

Figure 48 DMZ Screen

60

Figure 49 Advanced Screen

61

Figure 51 SNMP Trap Screen

64

System Tools 65

65

Figure 55 Upgrade Screen

66

System Tools 67

67

Figure 59 Logs Screen

69

TROUBLESHOOTING

71

Connecting to the

72

Internet

72

Forgotten Password

72

Factory Defaults

72

Wireless

73

Networking

73

Recovering from

74

Corrupted Software

74

Frequently Asked

75

Questions

75

76 CHAPTER 6: TROUBLESHOOTING

76

IP ADDRESSING

77

PPENDIX A: IP ADDRESSING

78

How does a Device

79

Obtain an IP

79

Address and Subnet

79

80 APPENDIX A: IP ADDRESSING

80

TECHNICAL SPECIFICATIONS

81

■ Width = 220 mm (8.7 in.)

82

■ Depth = 133 mm (5.2 in.)

82

■ Height = 38 mm (1.5 in.)

82

SAFETY INFORMATION

85

Wichtige

86

Sicherheitshinweise

86

Consignes

87

PPENDIX C: SAFETY INFORMATION

88

END USER SOFTWARE LICENSE

89

AGREEMENT

89

OBTAINING SUPPORT FOR YOUR

91

Access Software

92

Downloads

92

Telephone Technical

92

Support and Repair

92

Published 16th July 2003

94

GLOSSARY

95

96 GLOSSARY

96

GLOSSARY 97

97

98 GLOSSARY

98

GLOSSARY 99

99

100 GLOSSARY

100

GLOSSARY 101

101

102 GLOSSARY

102

104 INDEX

104

11G FIREWALL ROUTER

105

REGULATORY NOTICES FOR THE

105

OFFICECONNECT ADSL WIRELESS

105

Information to the

106

FCC Declaration of

106

Conformity

106

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