3Com 4200G 48-Port Manuals

Manuals and User Guides for 3Com 4200G 48-Port. We have 6 3Com 4200G 48-Port manuals available for free PDF download: Configuration Manual, Getting Started Manual, Quick Reference Manual, Product Manual

3Com 4200G 48-Port Configuration Manual (730 pages)

4200G Family

Brand: 3Com | Category: Switch | Size: 8.46 MB

About this Manual

3
Configuration File Management

65
- Configuration File Management
  66
  - Introduction to Configuration File
    66
  - Configuration Task List
    67
    
    Saving the Current Configuration
    67
    
    Erasing the Startup Configuration File
    68
    
    Specifying a Configuration File for Next Startup
    69
    
    Displaying Switch Configuration
    70
- Vlan
  70
VLAN Overview/Vlan Configuration

71
- 1 VLAN Overview
  
  72
  - Introduction to VLAN
    72
  - Advantages of Vlans
    73
  - VLAN Fundamentals
    73
  - VLAN Interface
    75
  - VLAN Classification
    75
  - Port-Based VLAN
    75
    
    Link Types of Ethernet Ports
    75
    
    Assigning an Ethernet Port to Specified Vlans
    76
    
    Configuring the Default VLAN ID for a Port
    76
- 2 VLAN Configuration
  
  78
Static Routing

85
- Introduction
  86
  - Routing Table
    86
  - Static Route
    87
  - Default Route
    87
- Static Routing Configuration
  86
- Configuring a Static Route
  88
- Displaying and Maintaining a Routing Table
  88
- Static Route Configuration Example
  89
  - Basic Static Route Configuration Example
    89
Voice VLAN

91
Gvrp Configuration

106
- GVRP Configuration
  107
- Introduction to GVRP
  107
  - Garp
    107
  - Gvrp
    110
  - Protocol Specifications
    110
- GVRP Configuration
  110
  - GVRP Configuration Tasks
    110
  - Enabling GVRP
    110
  - Configuring GVRP Timers
    111
  - Configuring GVRP Port Registration Mode
    112
- Displaying and Maintaining GVRP
  113
- GVRP Configuration Example
  113
# Display the VLAN Information Dynamically Registered on Switch E.

117
Link Aggregation Configuration

127
Port Security Configuration/Port Binding Configuration

143
- 1 Port Security Configuration
  
  144
- 2 Port Binding Configuration
  
  155
  - Port Binding Overview
    155
    
    Configuring Port Binding
    155
    
    Introduction
    155
  - Displaying and Maintaining Port Binding Configuration
    155
  - Port Binding Configuration Example
    156
Mac Address Table Management

157
Mstp

166
- MSTP Configuration
  168
- STP Overview
  168
- MSTP Overview
  176
  - Background of MSTP
    176
  - Basic MSTP Terminologies
    177
  - Principle of MSTP
    180
  - MSTP Implementation on Switches
    181
  - STP-Related Standards
    182
- Configuring Root Bridge
  182
- Configuring Leaf Nodes
  195
- Performing Mcheck Operation
  200
  - Configuration Prerequisites
    200
  - Configuration Procedure
    200
  - Configuration Example
    201
- Configuring Guard Functions
  201
  - Introduction
    201
  - Configuration Prerequisites
    203
  - Configuring BPDU Guard
    203
  - Configuring Root Guard
    203
  - Configuring Loop Guard
    204
  - Configuring TC-BPDU Attack Guard
    204
- Configuring Digest Snooping
  205
  - Introduction
    205
- Configuring Rapid Transition
  206
  - Introduction
    206
  - Configuring Rapid Transition
    208
- STP Maintenance Configuration
  209
  - Introduction
    209
  - Enabling Log/Trap Output for Ports of MSTP Instance
    209
  - Configuration Example
    209
- Displaying and Maintaining MSTP
  210
- Enabling Trap Messages Conforming to 802.1D Standard
  210
- MSTP Configuration Example
  210
Table of Contents

213
- 802.1X Configuration
  
  215
  - Introduction
    215
    
    Architecture of 802.1X Authentication
    215
    
    Encapsulation of Eapol Messages
    217
    
    The Mechanism of an 802.1X Authentication System
    217
    
    802.1X Authentication Procedure
    219
    
    Timers Used
    223
    
    Additional 802.1X Features on Switch 4200G
    224
  - Introduction to 802.1X Configuration
    227
  - Basic 802.1X Configuration
    228
    
    Configuration Prerequisites
    228
    
    Configuring Basic 802.1X Functions
    228
    
    Timer and Maximum User Number Configuration
    229
  - Advanced 802.1X Configuration
    230
    
    Configuring Proxy Checking
    230
    
    Configuring Client Version Checking
    231
    
    Configuring Guest VLAN
    232
    
    Enabling DHCP-Triggered Authentication
    232
    
    Configuring 802.1X Re-Authentication
    233
    
    Configuring the 802.1X Re-Authentication Timer
    233
  - Displaying and Maintaining 802.1X Configuration
    234
  - Configuration Example
    234
- 2 Quick EAD Deployment Configuration
  
  237
  - Introduction to Quick EAD Deployment
    237
    
    Operation of Quick EAD Deployment
    237
    
    Quick EAD Deployment Overview
    237
  - Configuring Quick EAD Deployment
    238
    
    Configuration Prerequisites
    238
    
    Configuration Procedure
    238
  - MAC Address Authentication
    238
    
    Displaying and Maintaining Quick EAD Deployment
    239
  - Quick EAD Deployment Configuration Example
    239
  - Troubleshooting
    241
- 3 HABP Configuration
  
  242
  - Introduction to HABP
    242
  - HABP Server Configuration
    242
  - HABP Client Configuration
    243
  - Displaying and Maintaining HABP Configuration
    243
- 4 System Guard Configuration
  
  244
  - System-Guard Overview
    244
  - Configuring the System-Guard Feature
    244
Aaa Configuration

246
Mac Address Authentication Configuration

291
IP Addressing Configuration/Ip Performance Optimization Configuration

300
- 1 IP Addressing Configuration
  
  301
  - IP Addressing Overview
    301
    
    IP Address Classes
    301
    
    Special IP Addresses
    302
    
    Subnetting and Masking
    302
    
    Protocols and Standards
    303
  - Configuring IP Addresses
    303
  - Dhcp
    303
    
    Displaying IP Addressing Configuration
    304
    
    VLAN Interface IP Address Configuration Examples
    304
- 2 IP Performance Optimization Configuration
  
  305
Table of Contents

309
- Arp Configuration
  310
- Introduction to ARP
  310
  - ARP Function
    310
  - ARP Message Format
    310
  - ARP Table
    312
  - ARP Process
    312
  - Introduction to Gratuitous ARP
    313
- Configuring ARP
  313
- Configuring Gratuitous ARP
  314
- Displaying and Debugging ARP
  314
- ARP Configuration Examples
  315
Dhcp Relay Agent Configuration/Dhcp/Bootp Client Configuration

316
- DHCP IP Address Assignment
  317
  - IP Address Assignment Policy
    317
  - Obtaining IP Addresses Dynamically
    318
  - Updating IP Address Lease
    319
- Dhcp Overview
  317
- Introduction to DHCP
  317
- DHCP Packet Format
  319
- Protocol Specification
  320
- 2 DHCP Relay Agent Configuration
  
  321
- 3 DHCP/BOOTP Client Configuration
  
  330
Table of Contents

333
- Dns Configuration
  334
- DNS Overview
  334
  - Static Domain Name Resolution
    334
  - Dynamic Domain Name Resolution
    334
- Configuring Domain Name Resolution
  335
  - Configuring Static Domain Name Resolution
    335
  - Configuring Dynamic Domain Name Resolution
    336
- Displaying and Maintaining DNS
  336
- DNS Configuration Examples
  337
  - Static Domain Name Resolution Configuration Example
    337
  - Dynamic Domain Name Resolution Configuration Example
    338
- Troubleshooting DNS
  339
Table of Contents

340
- ACL Matching Order
  341
- Ways to Apply an ACL on a Switch
  342
- ACL Configuration
  343
  - Configuring Time Range
    343
  - Configuring Basic ACL
    344
  - Configuring Advanced ACL
    345
  - Configuring Layer 2 ACL
    347
- Types of Acls Supported by Switch 4200G Series
  343
- ACL Assignment
  348
  - Assigning an ACL Globally
    349
  - Assigning an ACL to a VLAN
    349
  - Assigning an ACL to a Port Group
    350
  - Assigning an ACL to a Port
    350
- Displaying ACL Configuration
  351
- Example for Upper-Layer Software Referencing Acls
  352
  - Example for Controlling Telnet Login Users by Source IP
    352
  - Example for Controlling Web Login Users by Source IP
    352
- Example for Applying Acls to Hardware
  353
Table of Contents

357
- Overview
  358
- Qos Features Supported by the Switch 4200G Series
  359
- Introduction to Qos Features
  360
  - Traffic Classification
    360
  - Priority Trust Mode
    361
  - Protocol Priority
    365
  - Traffic Policing and Traffic Shaping
    365
  - Queue Scheduling
    367
  - Flow-Based Traffic Accounting
    369
  - Burst
    369
- Qos Configuration
  370
  - Qos Configuration Task List
    370
  - Configuring Priority Trust Mode
    370
  - Configuring Priority Mapping
    371
  - Setting the Priority of Protocol Packets
    374
  - Configuring Traffic Policing
    375
  - Configuring Traffic Shaping
    377
  - Configuring Queue Scheduling
    377
  - Configuring Traffic Accounting
    379
  - Enabling the Burst Function
    381
  - Displaying and Maintaining Qos
    381
- Qos Configuration Examples
  382
  - Traffic Policing Configuration Example
    382
Mirroring

384
- Mirroring Configuration
  385
- Mirroring Overview
  385
  - Local Port Mirroring
    385
  - Remote Port Mirroring
    386
- Mirroring Configuration
  387
  - Configuring Local Port Mirroring
    388
  - Configuring Remote Port Mirroring
    389
- Displaying Port Mirroring
  392
- Mirroring Configuration Examples
  392
  - Local Port Mirroring Configuration Example
    392
  - Remote Port Mirroring Configuration Example
    393
Stack/Cluster

397
- 1 Stack
  
  398
  - Stack Function Overview
    398
    
    Creating a Stack
    398
    
    The Main Switch of a Stack
    398
    
    The Slave Switches of a Stack
    398
  - Main Switch Configuration
    399
    
    Configuring the IP Address Pool and Creating the Stack
    399
    
    Switching to Slave Switch View
    400
  - Slave Switch Configuration
    400
  - Displaying and Debugging a Stack
    401
  - Stack Configuration Example
    401
- 2 Cluster
  
  404
  - Cluster Overview
    404
    
    Introduction to HGMP
    404
    
    Roles in a Cluster
    405
    
    How a Cluster Works
    406
  - Cluster Configuration Tasks
    411
    
    Configuring the Management Device
    412
    
    Configuring Member Devices
    416
    
    Managing a Cluster through the Management Device
    418
    
    Configuring the Enhanced Cluster Features
    419
    
    Configuring the Cluster Synchronization Function
    421
  - Snmp-Rmon
    421
    
    Displaying and Maintaining Cluster Configuration
    425
    
    Basic Cluster Configuration Example
    426
    
    Cluster Configuration Example
    426
    
    Enhanced Cluster Feature Configuration Example
    429
Snmp Configuration/Rmon Configuration

430
- 1 SNMP Configuration
  
  431
  - SNMP Overview
    431
    
    SNMP Operation Mechanism
    431
    
    SNMP Versions
    431
    
    Supported Mibs
    432
  - Configuring Basic SNMP Functions
    432
  - Configuring Trap-Related Functions
    435
    
    Configuring Basic Trap Functions
    435
    
    Configuring Extended Trap Function
    435
  - Enabling Logging for Network Management
    436
  - Displaying SNMP
    436
  - SNMP Configuration Example
    437
- 2 RMON Configuration
  
  439
  - Introduction to RMON
    439
    
    Working Mechanism of RMON
    439
    
    Commonly Used RMON Groups
    440
  - RMON Configuration
    441
  - Multicast
    441
    
    Displaying RMON
    442
    
    RMON Configuration Example
    442
Table of Contents

444
- 1 Multicast Overview
  
  446
  - Information Transmission in the Unicast Mode
    446
  - Information Transmission in the Broadcast Mode
    447
  - Information Transmission in the Multicast Mode
    447
  - Roles in Multicast
    448
  - Advantages and Applications of Multicast
    449
  - Multicast Models
    449
  - Multicast Architecture
    450
    
    Multicast Protocols
    453
  - Multicast Packet Forwarding Mechanism
    455
    
    Implementation of the RPF Mechanism
    455
    
    RPF Check
    456
- 2 IGMP Snooping Configuration
  
  458
- 3 Common Multicast Configuration
  
  478

3Com 4200G 48-Port Configuration Manual (422 pages)

4200G Series Switch

Brand: 3Com | Category: Switch | Size: 4.89 MB

Configuration Guide
1
Table of Contents
3
About this Guide

11
- Organization of the Manual
  11
- Intended Readership
  12
- Conventions
  12
- Related Manuals
  13
151 Cli Overview

15
- Introduction to the CLI
  15
- Command Level/Command View
  15
- CLI Features
  20
- Terminal Display
  21
2 Ogging into an

23
3 Ogging in through the

25
4 Logging in Using Modem

39
5 Ogging in through

43
- Web - Based
  
  43
- Management System
  
  43
  - Introduction
    43
  - HTTP Connection Establishment
    43
- Nms
  
  47
  - Introduction
    47
  - Connection Establishment Using NMS
    47
7 Controlling Login Users

49
10 Anagement Vlan Configuration

61
11 Dhcp/Bootp C

65
- Configuration
  65
- Introduction to DHCP Client
  65
- Introduction to BOOTP Client
  67
- DHCP/BOOTP Client Configuration
  67
12 Oice Vlan Configuration

69
13 Gvrp C Onfiguration

75
- Introduction to GVRP
  75
- Gvrp C Onfiguration
  75
- GVRP Configuration
  77
- Displaying and Maintaining GVRP
  79
14 Basic Port Configuration

81
15 Link Aggregation Configuration

89
16 Port Isolation Configuration

99
17 Port Security

101
- Port Security Configuration
  101
- Displaying Port Security
  104
- Port Security Configuration Example
  105
18 Mac Address Table Management

107
- Overview
  107
- MAC Address Table Management
  109
- Displaying and Maintaining a MAC Address Table
  110
- Configuration Example
  110
19 Logging in through Telnet

113
20 Mstp Configuration

127
- MSTP Overview
  127
- Root Bridge Configuration
  132
- Leaf Node Configuration
  145
- The Mcheck Configuration
  149
- Protection Function Configuration
  150
- BPDU Tunnel Configuration
  153
- Digest Snooping Configuration
  155
- Rapid Transition Configuration
  156
- MSTP Displaying and Debugging
  159
- MSTP Implementation Example
  159
21 802.1X Configuration

163
- Configuration
  163
- Introduction to 802.1X
  163
- Configuration
  172
- Basic 802.1X Configuration
  172
- Timer and Maximum User Number Configuration
  173
- Advanced 802.1X Configuration
  174
- Displaying and Debugging 802.1X
  176
- Configuration Example
  176
22 Habp Configuration

179
- Introduction to HABP
  179
- HABP Server Configuration
  179
- HABP Client Configuration
  180
- Displaying and Debugging HABP
  180
23 Aaa&Radius Configuration

181
- Overview
  181
- Configuration Tasks
  187
- AAA Configuration
  188
- RADIUS Configuration
  193
- Configuring Radius Accounting Servers
  194
- Displaying AAA&RADIUS Information
  200
- AAA&RADIUS Configuration Example
  201
- Local Authentication
  202
- Troubleshooting AAA&RADIUS Configuration
  203
24 Centralized Mac Address Authentication Configuration

205
25 Arp Configuration

209
- Introduction to ARP
  209
- Introduction to Gratuitous ARP
  211
- ARP Configuration
  212
- Gratuitous ARP Packet Learning Configuration
  213
- Displaying and Debugging ARP
  213
26 Acl Configuration

215
- ACL Overview
  215
- Configuring Time Ranges
  216
- Defining Basic Acls
  217
- Defining Advanced Acls
  218
- Defining Layer 2 Acls
  221
- Applying Acls on Ports
  223
- Displaying and Debugging ACL Configuration
  224
- ACL Configuration Examples
  224
27 O S Configuration

227
- Introduction to Qos
  227
- Priority Mapping
  235
- Specifications
  235
- Qos Supported by Switch 4200G
  237
- Configuring Priority Mapping
  238
- Configuring TP
  243
- Configuring TS
  244
- Configuring Queue-Scheduling
  245
- Configuring Traffic Statistics
  246
- Setting the Precedence of Protocol Packet
  247
- Displaying and Maintaining Qos
  248
- Qos Configuration Example
  249
28 Configuration for Mirroringfeatures

251
- Configuration for Mirroring Features
  251
- Mirroring Features
  251
- Mirroring Supported by Switch 4200G
  253
- Mirroring Configuration
  253
- Displaying and Debugging Mirroring
  262
29 Igmp Snooping

263
- Configuration
  263
- Overview of IGMP Snooping
  263
- Multicast Groups
  263
- IGMP Snooping Configuration
  266
- Displaying Information about IGMP Snooping
  270
- IGMP Snooping Configuration Example
  270
- Troubleshooting IGMP Snooping
  273
30 Routing Port Oin to Multicast Group

275
31 Multicast Mac Address Entry

277

3Com 4200G 48-Port Getting Started Manual (104 pages)

4200G Family

Brand: 3Com | Category: Switch | Size: 2.94 MB

Table of Contents
5
About this Guide

9
- Before You Start
  9
  - Release Notes
    9
  - About Your CD-ROM
    9
- Conventions
  10
- Related Documentation
  11
  - Accessing Online Documentation
    11
- Documentation Comments
  12
1 Introducing the Switch 4200G Family

13
- About the Switch 4200G
  14
  - Summary of Hardware Features
    14
- Switch 4200G-Front View Detail
  15
  - 10/100/1000BASE-T Ports
    16
  - 1000BASE-X SFP Ports
    17
  - Console Port
    17
  - Unit Status Display
    17
  - Leds
    18
- Switch 4200G - Rear View Detail
  19
  - Power Socket
    19
  - Gbps Interface Slots
    19
- Default Settings
  20
2 Installing the Switch

21
- Package Contents
  22
- Choosing a Suitable Site
  22
- Rack-Mounting
  23
- Placing Units on Top of each Other
  25
- The Power-Up Sequence
  25
  - Powering-Up the Switch 4200G
    25
  - Checking for Correct Operation of Leds
    25
- SFP Operation
  26
- Choosing the Correct Cables
  28
  - Choosing the Correct Cables for the Switch 4200G
    29
3 Setting U P for Management

31
4 Problem Solving

53
5 Upgrading Software

59
- Upgrade Methods
  59
- Upgrading from the Command Line Interface
  60
  - C Ontents
    60
  - Check Flash Space Available
    60
  - Backup Switch Software
    61
  - Upgrade Using TFTP
    61
  - Upgrade Using FTP (Via Network Port)
    63
  - Xmodem (Using the Console Cable)
    65
- Upgrading from the Bootrom Interface
  66
  - Introduction
    66
  - Tftp
    68
  - Ftp
    68
  - Xmodem
    69
- Upgrading the Bootrom
  70

3Com 4200G 48-Port Quick Reference Manual (43 pages)

SWITCH 4200G FAMILY

Brand: 3Com | Category: Switch | Size: 0.56 MB

3Com 4200G 48-Port Quick Reference Manual (42 pages)

4200G Family

Brand: 3Com | Category: Switch | Size: 0.52 MB

3Com 4200G 48-Port Product Manual (13 pages)

Product Guide

Brand: 3Com | Category: Switch | Size: 2.25 MB

3Com Categories

Switch

Network Router Wireless Access Point Modem

Network Card

More 3Com Manuals

3Com 4200G 48-Port Manuals

3Com 4200G 48-Port Configuration Manual (730 pages)

Table of Contents

About this Manual

Configuration File Management

VLAN Overview/Vlan Configuration

1 VLAN Overview

2 VLAN Configuration

Static Routing

Voice VLAN

Gvrp Configuration

# Display the VLAN Information Dynamically Registered on Switch E.

Link Aggregation Configuration

Port Security Configuration/Port Binding Configuration

1 Port Security Configuration

2 Port Binding Configuration

Mac Address Table Management

Mstp

Table of Contents

802.1X Configuration

2 Quick EAD Deployment Configuration

3 HABP Configuration

4 System Guard Configuration

Aaa Configuration

2 AAA Configuration

3 EAD Configuration

Mac Address Authentication Configuration

IP Addressing Configuration/Ip Performance Optimization Configuration

1 IP Addressing Configuration

2 IP Performance Optimization Configuration

Table of Contents

Dhcp Relay Agent Configuration/Dhcp/Bootp Client Configuration

2 DHCP Relay Agent Configuration

3 DHCP/BOOTP Client Configuration

Table of Contents

Table of Contents

Table of Contents

Mirroring

Stack/Cluster

1 Stack

2 Cluster

Snmp Configuration/Rmon Configuration

1 SNMP Configuration

2 RMON Configuration

Table of Contents

1 Multicast Overview

2 IGMP Snooping Configuration

3 Common Multicast Configuration

3Com 4200G 48-Port Configuration Manual (422 pages)

Table of Contents

About this Guide

151 Cli Overview

2 Ogging into an

Ethernet Switch

3 Ogging in through the

Console Port

4 Logging in Using Modem

5 Ogging in through

Web - Based

Management System

Nms

7 Controlling Login Users

8 Configuration File Management

10 Anagement Vlan Configuration

11 Dhcp/Bootp C

12 Oice Vlan Configuration

13 Gvrp C Onfiguration

14 Basic Port Configuration

15 Link Aggregation Configuration

16 Port Isolation Configuration

17 Port Security

18 Mac Address Table Management

19 Logging in through Telnet

20 Mstp Configuration

21 802.1X Configuration

22 Habp Configuration

23 Aaa&Radius Configuration

24 Centralized Mac Address Authentication Configuration

25 Arp Configuration

26 Acl Configuration