Benutzerhandbuch für 3com 3800

3com

Benutzerhandbuch (English)Benutzerhandbuch (English)

Benutzerhandbuch

Inhaltsverzeichnis

Contents
5
About This Guide
13
- Introduction
  13
  - Terminology
    13
- Finding Information in This Guide
  14
- Conventions
  15
- Command Syntax Symbols
  16
- Line-Editing Commands
  17
- Related Publications
  17
Switch 3800 Overview
19
- About the Switch3800
  19
- Summary of Features
  19
  - Port Connections
    21
  - Full-duplex
    21
  - Port Redundancy
    21
  - Load Sharing
    22
  - Switch Operation
    22
- Network Configuration Example
  23
- Switch 3800 Front View
  25
  - Ports
    25
  - LEDs
    26
- Switch 3800 Rear View
  27
  - Power Socket
    27
  - Serial Number
    27
  - MAC Address
    28
  - Console Port
    28
- Factory Defaults
  28
Installation and Setup
29
Accessing The Switch
37
Commands
55
- Understanding the Command Syntax
  55
  - Syntax Helper
    56
  - Command Completion
    56
  - Abbreviated Syntax
    56
  - Command Shortcuts
    56
  - Numerical Ranges
    57
  - Names
    57
  - Symbols
    57
- Line-Editing Commands
  58
- Command History Substitution
  59
- Common Commands
  59
- Switch 3800 Commands
  60
  - General Switch Commands
    61
  - User Account Commands
    62
  - Switch Management Commands
    63
  - VLAN Commands
    64
  - Protocol Commands
    65
  - FDB Commands
    65
  - Port Commands
    66
  - PACE Commands
    67
  - STP Commands
    68
  - Basic IP Commands
    70
  - IP ARP Commands
    71
  - IP Route Table Commands
    72
  - ICMP Commands
    72
  - RIP Commands
    74
  - Logging Commands
    76
  - Configuration and Image Commands
    77
Virtual LANs (VLANs)
79
Switch Forwarding Database (FDB)
95
- Overview of the FDB
  95
  - FDB Contents
    95
  - FDB Entry Types
    95
  - PACE Prioritization
    96
  - How FDB Entries are Added
    96
- Configuring FDB Entries
  97
  - FDB Configuration Example
    97
- Displaying FDB Entries
  97
- Removing FDB Entries
  98
Spanning Tree Protocol (STP)
99
- Overview of the Spanning Tree Protocol
  99
  - How STP Works
    101
    - Initialization
      101
    - Stabilization
      102
    - Reconfiguration
      102
- Spanning Tree Domains
  102
  - Defaults
    103
- STP Configurations
  104
- STP Configurations to Avoid
  106
- Creating STP Domains
  107
- Enabling STP on the Switch
  108
- Configuring STP
  108
  - Configuration Example
    110
- Displaying STP Settings
  110
- Disabling and Resetting STP
  112
IP Unicast Routing
113
- Overview of IP Unicast Routing
  113
  - Router Interfaces
    113
  - Populating the Routing Table
    114
    - Dynamic Routes
      115
    - Static Routes
      115
    - Multiple Routes
      115
- Configuring IP Unicast Routing
  116
- Verifying the IP Unicast Routing Configuration
  117
- Configuring DHCP/BOOTP Relay
  117
  - Verifying the DHCP/BOOTP Relay Configuration
    117
- Routing Configuration Example
  122
- Displaying Router Settings
  124
- Resetting and Disabling Router Settings
  125
Status Monitoring and Statistics
127
- Status Monitoring
  127
- Port Statistics
  130
- Port Errors
  132
- Switch Logging
  133
  - Local Logging
    134
    - Real-time Display
      134
  - Remote Logging
    135
  - Logging Commands
    136
- RMON
  137
  - About RMON
    137
  - About the RMON Groups
    138
    - Statistics
      138
    - History
      138
    - Alarms
      139
    - Events
      139
  - Benefits of RMON
    139
    - Improving Efficiency
      139
    - Allowing Proactive Management
      139
    - Reducing the Traffic Load
      139
  - RMON and the Switch
    140
  - RMON Features of the Switch
    140
  - About Event Actions
    141
Software Upgrade and Boot Options
143
- Upgrading the Software
  143
  - Rebooting the Switch
    144
- Saving Configuration Changes
  144
  - Returning to Factory Defaults
    145
- Boot Option Commands
  145
Safety Information
147
- Important Safety Information
  147
  - Power
    147
  - Power Cord
    148
  - Fuse
    149
  - Fiber Optic Ports
    149
  - Lithium Battery
    150
- L’information de Sécurité Importante
  150
  - Power
    151
  - Cordon électrique
    152
  - Fuse
    152
  - Ports pour fibres optiques
    153
  - Batterie au lithium
    153
- Wichtige Sicherheitsinformat ionen
  154
  - Power
    154
  - Power Cord
    155
  - Fuse
    155
  - Faseroptikanschlüsse - Optische Sicherheit
    156
  - Lithiumbatterie
    157
Technical Specifications
159
Troubleshooting
161
- LEDs
  161
- Using the Command-Line Interface
  162
  - VLANs
    164
  - STP
    165
  - Routing
    166
Technical Support
167
- Online Technical Services
  167
  - World Wide Web Site
    167
  - 3Com Bulletin Board Service
    167
    - Access by Analog Modem
      167
    - Access by Digital Modem
      168
  - 3ComFactsSM Automated Fax Service
    168
  - 3ComForum on CompuServe® Online Service
    169
- Support from Your Network Supplier
  169
- Support from 3Com
  170
- Returning Products for Repair
  171
Glossary
173
Index
177
3Com Corporation Limited Warranty
181

Benutzerhandbuch

Größe:

2,16 MB
Seiten:

182
Language:

English

Handbuch öffnen

Benutzerhandbuch

Inhaltsverzeichnis

Contents
5
About This Guide
13
- Introduction
  13
  - Terminology
    13
- Finding Information in This Guide
  14
- Conventions
  15
- Command Syntax Symbols
  16
- Line-Editing Commands
  17
- Related Publications
  17
Switch 3800 Overview
19
- About the Switch3800
  19
- Summary of Features
  19
  - Port Connections
    21
  - Full-duplex
    21
  - Port Redundancy
    21
  - Load Sharing
    22
  - Switch Operation
    22
- Network Configuration Example
  23
- Switch 3800 Front View
  25
  - Ports
    25
  - LEDs
    26
- Switch 3800 Rear View
  27
  - Power Socket
    27
  - Serial Number
    27
  - MAC Address
    28
  - Console Port
    28
- Factory Defaults
  28
Installation and Setup
29
Accessing The Switch
37
Commands
55
- Understanding the Command Syntax
  55
  - Syntax Helper
    56
  - Command Completion
    56
  - Abbreviated Syntax
    56
  - Command Shortcuts
    56
  - Numerical Ranges
    57
  - Names
    57
  - Symbols
    57
- Line-Editing Commands
  58
- Command History Substitution
  59
- Common Commands
  59
- Switch 3800 Commands
  60
  - General Switch Commands
    61
  - User Account Commands
    62
  - Switch Management Commands
    63
  - VLAN Commands
    64
  - Protocol Commands
    65
  - FDB Commands
    65
  - Port Commands
    66
  - PACE Commands
    67
  - STP Commands
    68
  - Basic IP Commands
    70
  - IP ARP Commands
    71
  - IP Route Table Commands
    72
  - ICMP Commands
    72
  - RIP Commands
    74
  - Logging Commands
    76
  - Configuration and Image Commands
    77
Virtual LANs (VLANs)
79
Switch Forwarding Database (FDB)
95
- Overview of the FDB
  95
  - FDB Contents
    95
  - FDB Entry Types
    95
  - PACE Prioritization
    96
  - How FDB Entries are Added
    96
- Configuring FDB Entries
  97
  - FDB Configuration Example
    97
- Displaying FDB Entries
  97
- Removing FDB Entries
  98
Spanning Tree Protocol (STP)
99
- Overview of the Spanning Tree Protocol
  99
  - How STP Works
    101
    - Initialization
      101
    - Stabilization
      102
    - Reconfiguration
      102
- Spanning Tree Domains
  102
  - Defaults
    103
- STP Configurations
  104
- STP Configurations to Avoid
  106
- Creating STP Domains
  107
- Enabling STP on the Switch
  108
- Configuring STP
  108
  - Configuration Example
    110
- Displaying STP Settings
  110
- Disabling and Resetting STP
  112
IP Unicast Routing
113
- Overview of IP Unicast Routing
  113
  - Router Interfaces
    113
  - Populating the Routing Table
    114
    - Dynamic Routes
      115
    - Static Routes
      115
    - Multiple Routes
      115
- Configuring IP Unicast Routing
  116
- Verifying the IP Unicast Routing Configuration
  117
- Configuring DHCP/BOOTP Relay
  117
  - Verifying the DHCP/BOOTP Relay Configuration
    117
- Routing Configuration Example
  122
- Displaying Router Settings
  124
- Resetting and Disabling Router Settings
  125
Status Monitoring and Statistics
127
- Status Monitoring
  127
- Port Statistics
  130
- Port Errors
  132
- Switch Logging
  133
  - Local Logging
    134
    - Real-time Display
      134
  - Remote Logging
    135
  - Logging Commands
    136
- RMON
  137
  - About RMON
    137
  - About the RMON Groups
    138
    - Statistics
      138
    - History
      138
    - Alarms
      139
    - Events
      139
  - Benefits of RMON
    139
    - Improving Efficiency
      139
    - Allowing Proactive Management
      139
    - Reducing the Traffic Load
      139
  - RMON and the Switch
    140
  - RMON Features of the Switch
    140
  - About Event Actions
    141
Software Upgrade and Boot Options
143
- Upgrading the Software
  143
  - Rebooting the Switch
    144
- Saving Configuration Changes
  144
  - Returning to Factory Defaults
    145
- Boot Option Commands
  145
Safety Information
147
- Important Safety Information
  147
  - Power
    147
  - Power Cord
    148
  - Fuse
    149
  - Fiber Optic Ports
    149
  - Lithium Battery
    150
- L’information de Sécurité Importante
  150
  - Power
    151
  - Cordon électrique
    152
  - Fuse
    152
  - Ports pour fibres optiques
    153
  - Batterie au lithium
    153
- Wichtige Sicherheitsinformat ionen
  154
  - Power
    154
  - Power Cord
    155
  - Fuse
    155
  - Faseroptikanschlüsse - Optische Sicherheit
    156
  - Lithiumbatterie
    157
Technical Specifications
159
Troubleshooting
161
- LEDs
  161
- Using the Command-Line Interface
  162
  - VLANs
    164
  - STP
    165
  - Routing
    166
Technical Support
167
- Online Technical Services
  167
  - World Wide Web Site
    167
  - 3Com Bulletin Board Service
    167
    - Access by Analog Modem
      167
    - Access by Digital Modem
      168
  - 3ComFactsSM Automated Fax Service
    168
  - 3ComForum on CompuServe® Online Service
    169
- Support from Your Network Supplier
  169
- Support from 3Com
  170
- Returning Products for Repair
  171
Glossary
173
Index
177
3Com Corporation Limited Warranty
181

Benutzerhandbuch

Größe:

2,16 MB
Seiten:

182
Language:

English

Handbuch öffnen