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3CR17450-91
3Com 3CR17450-91 Manuals
Manuals and User Guides for 3Com 3CR17450-91. We have
3
3Com 3CR17450-91 manuals available for free PDF download: Getting Started Manual, Datasheet
3Com 3CR17450-91 Getting Started Manual (86 pages)
3Com SuperStack 3 3870: Quick Start
Brand:
3Com
| Category:
Switch
| Size: 1.57 MB
Table of Contents
Getting Started Guide
1
Table of Contents
3
About this Guide
7
Conventions
8
Related Documentation
9
Accessing Online Documentation
9
Documentation Comments
10
1 Introducing the Switch 3870
11
Overview of the Switch 3870
11
Summary of Hardware Features
12
Physical Features
13
Front Panel
13
Rear Panel
17
Default Settings
18
2 Installing the Switch
21
Package Contents
22
Choosing a Suitable Site
22
Rack-Mounting the Switch
23
Montagesatz Anweisungen
24
Placing Units on Top of each Other
25
Supplying Power to the Switch
25
Checking for Correct Operation of Leds
26
Connecting a Redundant Power Supply
26
Choosing the Correct Cables
27
Using SFP Transceivers
28
Approved SFP Transceivers
28
Inserting an SFP Transceiver
28
Removing an SFP Transceiver
30
3 Setting U P for Management
31
Overview of Management Setup
32
IP Configuration
33
Preparing for Management
34
Manually Configuring IP Information
35
Connecting to the Console Port
35
Viewing Automatically Configured IP Information
38
Using 3Com Network Supervisor
38
Connecting to the Console Port
38
Methods of Managing a Switch
41
Command Line Interface Management
41
Web Interface Management
42
SNMP Management
42
Setting up Command Line Interface Management
42
CLI Management Via the Console Port
42
CLI Management over the Network
43
Setting up Web Interface Management
44
Prerequisites
44
Web Management over the Network
44
Setting up SNMP Management
45
Prerequisite
45
Default Users and Passwords
46
Changing Default Passwords
46
Backing up and Restoring Configuration Settings
46
Backing up and Restoring over the Web Interface
47
Backing up and Restoring over the CLI
48
Backing up and Restoring with SNMP
49
4 Problem Solving
51
Solving Problems Indicated by Leds
52
Solving Hardware Problems
53
Solving Communication Problems
55
Solving Software Upgrade Problems
57
Safety Information
59
Power Cord Set - Japan
60
Important Safety Information
60
L'information de Sécurité Importante
62
Wichtige Sicherheitsinformationen
65
Información de Seguridad Importante
66
Importanti Informazioni DI Sicurezza
69
Ważne Informacje O Zabezpieczeniach
71
Null Modem Cable
75
PC-AT Serial Cable
75
Pin Assignments
76
Specifications
77
Switch 3870 (24 Port)
77
Switch 3870 (48 Port)
78
Upport for Your
79
Register Your Product to Gain Service Benefits
79
Purchase Value-Added Services
79
Troubleshoot Online
79
Access Software Downloads
80
Contact Us
80
Telephone Technical Support and Repair
80
Index
83
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3Com 3CR17450-91 Getting Started Manual (76 pages)
SuperStack 3 Switch 3870 Family
Brand:
3Com
| Category:
Switch
| Size: 3.55 MB
Table of Contents
Getting Started Guide
1
Table of Contents
3
About this Guide
7
Conventions
8
Related Documentation
9
Accessing Online Documentation
9
Documentation Comments
10
1 Introducing the Super Stack 3 Switch
12
About the Switch 3870
12
Summary of Hardware Features
12
Switch 3870 - Front View Detail
13
10BASE-T/ 100BASE-TX/ 1000BASE-T Ports
14
Dual Personality SFP Ports
14
Console Port
14
Leds
15
Switch 3870 - Rear View Detail
17
Expansion Module Slot
17
Power Socket
17
Redundant Power System Socket
17
Stacking Cable Ports
17
Default Settings
18
2 Installing the Switch
21
Package Contents
22
Choosing a Suitable Site
22
Rack-Mounting
23
Placing Units on Top of each Other
24
The Power-Up Sequence
25
Powering-Up the Switch 3870
25
Checking for Correct Operation of Leds
25
Connecting a Redundant Power Supply
25
Choosing the Correct Cables
26
SFP Operation
27
Approved SFP Transceivers
27
Inserting an SFP Transceiver
27
Removing an SFP Transceiver
29
3 Setting U P for Management
31
Setting up Overview
32
IP Configuration
33
Preparing for Management
34
Manually Configuring IP Information
35
Connecting to the Console Port
35
Viewing Automatically Configured IP Information
38
Using 3Com Network Supervisor
38
Connecting to the Console Port
38
Methods of Managing a Switch
41
Command Line Interface Management
41
Web Interface Management
42
SNMP Management
42
Setting up Command Line Interface Management
42
CLI Management Via the Console Port
43
CLI Management over the Network
43
Setting up Web Interface Management
44
Pre-Requisites
44
Web Management over the Network
45
Setting up SNMP Management
45
Pre-Requisites
45
Default Users and Passwords
46
Changing Default Passwords
46
4 Problem Solving
47
Solving Problems Indicated by Leds
48
Solving Hardware Problems
49
Solving Communication Problems
51
Solving Software Upgrade Problems
53
A Safety Information
55
Power Cord Set - Japan
55
Important Safety Information
56
L'information de Sécurité Importante
58
Wichtige Sicherheitsinformationen
61
Null Modem Cable
63
PC-AT Serial Cable
63
Modem Cable
64
Pin Assignments
64
Specifications
67
Switch 3870
67
Upport for Your
69
Register Your Product to Gain Service Benefits
69
Purchase Value-Added Services
69
Troubleshoot Online
69
Access Software Downloads
70
Contact Us
70
Telephone Technical Support and Repair
70
Index
73
3Com 3CR17450-91 Datasheet (8 pages)
3Com SuperStack 3 3870: Specifications
Brand:
3Com
| Category:
Switch
| Size: 1.79 MB
Table of Contents
Product Overview
1
Key Benefits
2
Powerful Management
2
Specifications
6
Product Description
7
Ordering Information
7
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