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OfficeConnect 3CR858-91
3Com OfficeConnect 3CR858-91 - User Manual
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Part No. DUA8589-1AAA
01
Rev
. 01
Published Ju
ly 2004
Of
ficeConnect
®
Cable/DSL Router
User Guide
3CR858-9
1
2
Table of Contents
Main Page
Default Chapter
3
Default Chapter
3
Table of Contents
3
About this Guide
7
Naming Convention
7
Conventions
8
Feedback about this User Guide
8
Related Documentation
9
1 Introducing the Router
11
Officeconnect Cable/Dsl Router
11
Router Advantages
13
Package Contents
13
Minimum System and Component Requirements
14
Front Panel
14
Rear Panel
16
2 Hardware Installation
17
Introduction
17
Safety Information
17
Positioning the Router
17
Using the Rubber Feet
18
Wall Mounting
18
Connecting the Router
18
3 Setting U P Your Computers
21
Obtaining an IP Address Automatically
21
Windows 2000
21
Windows XP
23
Windows 95/98/ME
23
Macintosh
23
Disabling Pppoe and PPTP Client Software
24
Disabling Web Proxy
24
4 Running the Setup Wizard
25
Accessing the Wizard
25
Password
27
Time Zone
28
Connection Type
29
Dns
35
Hostname and MAC Address
36
LAN Settings
37
LAN Configuration
37
5 Router Configuration
39
Navigating through the Router Configuration Pages
39
Main Menu
39
LAN Settings
40
Internet Settings
42
Connection to ISP
43
Dns
49
Hostname & MAC
50
Firewall
50
Spi
51
Special Applications
54
Virtual Servers
56
Client IP Filters
57
MAC Address Filtering
62
Dmz
63
Vpn
64
Adding an Ipsec Connection
67
Adding an L2TP over Ipsec Connection
68
Adding a PPTP Connection
70
Snmp
71
System Tools
72
Restart Router
73
Reset to Factory Defaults
73
Backup/Restore Settings
74
Upgrade
75
Admin Password
76
Time Zone
77
Advanced
79
Nat
79
Universal Plug and Play
80
WAN Ping Blocking
81
Remote Administration
81
Routing
82
Ddns
86
Status and Logs
87
Status
87
Traffic Metering
88
Logs
88
Support/Feedback
89
Support
89
Feedback
90
Troubleshooting
91
6 Troubleshooting
91
Basic Connection Checks
91
Browsing to the Router Configuration Screens
91
Connecting to the Internet
92
Forgotten Password and Reset to Factory Defaults
93
Alert LED
93
Power LED or Power Adapter OK LED Not Lit
94
Replacement Power Adapters
94
Recovering from Corrupted Software
95
Frequently Asked Questions
96
Ip Addressing
99
The Internet Protocol Suite
99
Managing the Router over the Network
99
IP Addresses and Subnet Masks
99
How Does a Device Obtain an IP Address and Subnet Mask
101
DHCP Addressing
101
Static Addressing
101
Auto-IP Addressing
101
Technical Specifications
105
Officeconnect Cable/Dsl Router
105
Standards
105
Safety Information
107
Important Safety Information
107
Wichtige Sicherheitshinweise
108
Consignes Importantes de Sécurité
109
Información de Seguridad Importante
110
Upport for Your
111
Purchase Value-Added Services
111
Register Your Product to Gain Service Benefits
111
Troubleshoot Online
111
Access Software Downloads
112
Contact Us
112
Telephone Technical Support and Repair
112
Nd Ser Software Icense Greement
115
Auto-Negotiation
117
Infrastructure Mode
119
Network Interface
121
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3Com OfficeConnect 3CR858-91 Specifications
General
Brand
3Com
Model
OfficeConnect 3CR858-91
Category
Network Router
Language
English
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