3com Switch 4800G PWR 24-Port Manuals

Manuals and User Guides for 3com Switch 4800G PWR 24-Port. We have 10 3com Switch 4800G PWR 24-Port manuals available for free PDF download: Configuration Manual, Getting Started Manual, Product Manual, User Manual, Datasheet

3Com Switch 4800G PWR 24-Port Configuration Manual (1206 pages)

24/48 Port

Brand: 3Com | Category: Switch | Size: 13.18 MB

Table of Contents

6
- Configuration Guide
  1
- About this Manual
  3
- 1 Correspondence between Documentation and Software
  
  7
- 2 Product Features
  
  9
  - Introduction to Product
    9
  - Feature Lists
    9
- 3 Features
  
  11
  - Access Volume
    11
  - IP Services Volume
    13
  - IP Routing Volume
    14
  - Multicast Volume
    15
  - Qos Volume
    15
  - Security Volume
    16
  - High Availability Volume
    17
  - System Volume
    18
  - Manual Version
    34
Ethernet Port Configuration

37
- Ethernet Port Configuration
  38
Ethernet Link Aggregation Configuration

50
Port Isolation Configuration

72
- Port Isolation Configuration
  73
Mstp Configuration

76
- Introduction to STP
  77
  - Why STP
    77
  - Protocol Packets of STP
    78
  - Basic Concepts in STP
    78
  - How STP Works
    79
- MSTP Configuration
  77
- Overview
  77
- Introduction to RSTP
  85
- Introduction to MSTP
  86
  - Why MSTP
    86
  - Basic Concepts in MSTP
    87
  - How MSTP Works
    90
  - Implementation of MSTP on Devices
    91
  - Protocols and Standards
    91
- MSTP Configuration Task List
  91
- Configuring MSTP
  93
- Displaying and Maintaining MSTP
  114
- MSTP Configuration Example
  114
Lldp Configuration

119
- LLDP Configuration
  120
- Overview
  120
  - Background
    120
  - Basic Concepts
    121
  - How LLDP Works
    124
  - Protocols and Standards
    125
- LLDP Configuration Task List
  125
- Performing Basic LLDP Configuration
  126
- Configuring CDP Compatibility
  130
  - Configuration Prerequisites
    130
  - Configuring CDP Compatibility
    131
- Configuring LLDP Trapping
  131
- Displaying and Maintaining LLDP
  132
- LLDP Configuration Examples
  132
Table of Contents

137
- 1 VLAN Configuration
  
  138
  - Introduction to VLAN
    138
    
    VLAN Overview
    138
    
    Vlan Fundamentals
    139
    
    Types of VLAN
    140
  - Configuring Basic VLAN Settings
    140
  - Configuring Basic Settings of a VLAN Interface
    141
  - Port-Based VLAN Configuration
    142
    
    Introduction to Port-Based VLAN
    142
    
    Assigning an Access Port to a VLAN
    144
    
    Assigning a Trunk Port to a VLAN
    145
    
    Assigning a Hybrid Port to a VLAN
    146
  - MAC-Based VLAN Configuration
    148
    
    Introduction to MAC-Based VLAN
    148
    
    Configuring a MAC Address-Based VLAN
    148
  - Protocol-Based VLAN Configuration
    149
    
    Introduction to Protocol-Based VLAN
    149
    
    Configuring a Protocol-Based VLAN
    150
  - IP Subnet-Based VLAN Configuration
    152
    
    Introduction
    152
    
    Configuring an IP Subnet-Based VLAN
    152
  - Displaying and Maintaining VLAN
    153
  - VLAN Configuration Example
    153
- 2 Isolate-User-VLAN Configuration
  
  156
  - Overview
    156
  - Configuring Isolate-User-VLAN
    156
  - Displaying and Maintaining Isolate-User-VLAN
    158
  - Isolate-User-VLAN Configuration Example
    158
- 3 Voice VLAN Configuration
  
  161
Table of Contents

172
- Gvrp Configuration
  173
- Introduction to GVRP
  173
  - Garp
    173
  - Gvrp
    175
  - Protocols and Standards
    176
- Configuring GVRP Functions
  176
- GVRP Configuration Task List
  176
- Configuring GARP Timers
  177
- Displaying and Maintaining GVRP
  178
- GVRP Configuration Examples
  179
  - Gvrp Configuration Example I
    179
  - GVRP Configuration Example II
    180
  - GVRP Configuration Example III
    181
Qinq Configuration

183
- Introduction to Qinq
  184
  - Background and Benefits
    184
  - How Qinq Works
    185
  - Qinq Frame Structure
    185
  - Implementations of Qinq
    186
  - Modifying the TPID in a VLAN Tag
    186
  - Protocols and Standards
    187
- Qinq Configuration
  184
- Configuring Basic Qinq
  188
  - Enabling Basic Qinq
    188
- Configuring Selective Qinq
  188
  - Configuring an Outer VLAN Tagging Policy
    188
- Qinq Configuration Task List
  188
- Configuring the TPID Value in VLAN Tags
  189
- Qinq Configuration Examples
  189
  - Basic Qinq Configuration Example
    189
  - Comprehensive Selective Qinq Configuration Example
    192
Bpdu Tunneling Configuration

195
- BPDU Tunneling Configuration
  196
- Introduction to BPDU Tunneling
  196
  - Background
    196
  - BPDU Tunneling Implementation
    197
- Configuring BPDU Tunneling
  199
- BPDU Tunneling Configuration Examples
  200
  - BPDU Tunneling for STP Configuration Example
    200
  - BPDU Tunneling for PVST Configuration Example
    201
Port Mirroring Configuration/Traffic Mirroring Configuration

203
- 1 Port Mirroring Configuration
  
  204
- 2 Traffic Mirroring Configuration
  
  214
  - Traffic Mirroring Overview
    214
  - Configuring Traffic Mirroring
    214
    
    Mirroring Traffic to an Interface
    214
    
    Mirroring Traffic to the CPU
    215
    
    Applying a Qos Policy
    216
  - Displaying and Maintaining Traffic Mirroring
    217
  - Traffic Mirroring Configuration Examples
    217
    
    Example for Mirroring Traffic to an Interface
    217
    
    Configuration Procedure
    218
IP Addressing Configuration

221
- IP Addressing Configuration
  222
- IP Addressing Overview
  222
  - IP Address Classes
    222
  - Special IP Addresses
    223
  - Subnetting and Masking
    223
- Configuring IP Addresses
  224
  - Assigning an IP Address to an Interface
    224
  - IP Addressing Configuration Example
    225
- Displaying and Maintaining IP Addressing
  226
Arp Configuration/Proxy Arp Configuration

227
- 1 ARP Configuration
  
  228
  - ARP Overview
    228
    
    ARP Function
    228
    
    ARP Message Format
    229
    
    ARP Address Resolution Process
    229
    
    ARP Table
    230
  - Configuring ARP
    231
    
    Configuring a Static ARP Entry
    231
    
    Configuring the Maximum Number of ARP Entries for an Interface
    231
    
    Setting the Aging Time for Dynamic ARP Entries
    232
    
    Enabling the ARP Entry Check
    232
    
    Configuring ARP Quick Notify
    232
    
    ARP Configuration Example
    233
  - Configuring Gratuitous ARP
    234
    
    Introduction to Gratuitous ARP
    234
  - Displaying and Maintaining ARP
    234
- 2 Proxy ARP Configuration
  
  236
  - Proxy ARP Overview
    236
    
    Proxy ARP
    236
    
    Local Proxy ARP
    237
  - Enabling Proxy ARP
    237
  - Displaying and Maintaining Proxy ARP
    238
  - Proxy ARP Configuration Examples
    238
    
    Proxy ARP Configuration Example
    238
    
    Local Proxy ARP Configuration Example in Case of Port Isolation
    239
    
    Local Proxy ARP Configuration Example in Isolate-User-Vlan
    240
Table of Contents

242
- 1 DHCP Overview
  
  244
  - Introduction to DHCP
    244
  - DHCP Address Allocation
    245
    
    Allocation Mechanisms
    245
    
    Dynamic IP Address Allocation Process
    245
    
    Ip Address Lease Extension
    246
  - DHCP Message Format
    246
  - DHCP Options
    247
    
    DHCP Options Overview
    247
    
    Introduction to DHCP Options
    247
    
    Self-Defined Options
    248
  - Protocols and Standards
    251
- 2 DHCP Relay Agent Configuration
  
  252
- 3 DHCP Client Configuration
  
  263
- 4 DHCP Snooping Configuration
  
  266
- 5 BOOTP Client Configuration
  
  274
DNS Configuration

277
- Dns Configuration
  278
- DNS Overview
  278
  - Static Domain Name Resolution
    278
  - Dynamic Domain Name Resolution
    278
  - Dns Proxy
    280
- Configuring the DNS Client
  281
  - Configuring Static Domain Name Resolution
    281
  - Configuring Dynamic Domain Name Resolution
    281
- Configuring the DNS Proxy
  282
- Displaying and Maintaining DNS
  282
- DNS Configuration Examples
  282
- Troubleshooting DNS Configuration
  287
IP Performance Optimization Configuration

288
UDP Helper Configuration

295
- UDP Helper Configuration
  296
  - Introduction to UDP Helper
    296
  - Configuring UDP Helper
    296
  - Displaying and Maintaining UDP Helper
    297
  - UDP Helper Configuration Examples
    297
    
    UDP Helper Configuration Example
    297
Ipv6 Basics Configuration

299

3com Switch 4800G PWR 24-Port Configuration Manual (1246 pages)

Switch 4800G Family 24-Port, PWR 24-Port, 48-Port, PWR 48-Port, 24-Port SFP

Brand: 3com | Category: Switch | Size: 23.58 MB

Configuration Guide
1
Table of Contents
3
Bout this Guide

21
- Conventions
  21
- Related Documentation
  21
Product

23
Networking

23
- Preface
  23
Logging I Ethernet Switch

27
- N to an
  
  27
- Logging in to an Ethernet Switch
  27
- Introduction to the User Interface
  27
Logging I N T Hrough the

31
Logging I Nthrough Telnet

47
Ogging in Using Modem

63
Voice Vlan Configuration

99
- Introduction to Voice VLAN
  99
- Configuring Voice VLAN
  101
- Displaying and Maintaining Voice VLAN
  103
- Voice VLAN Configuration Examples
  103
Gvrp Configuration

109
- Introduction to GVRP
  109
- GVRP Configuration Task List
  112
- Configuring GVRP
  112
- Displaying and Maintaining GVRP
  114
- GVRP Configuration Examples
  114
Ip Addressing

121
- IP Addressing Overview
  121
- Configuring IP Addresses
  123
- Displaying and Maintaining IP Addressing
  126
Ip Performance

127
Qin

133
- Introduction to Qinq
  133
- Configuring Basic Qinq
  135
- Configuring Selective Qinq
  136
- Configuring the TPID Value to be Carried in VLAN Tags
  137
- Qinq Configuration Example
  137
Bpdu Tunneling

141
Port

147
- Ethernet Port Configuration
  147
- Maintaining and Displaying an Ethernet Port
  156
Port

157
- Introduction to Port Isolation
  157
- Configuring an Isolation Group
  157
- Displaying Isolation Groups
  158
- Port Isolation Configuration Example
  158
Link Aggregation Overview

161
- Link Aggregation
  161
- Approaches to Link Aggregation
  162
- Load Sharing in a Link Aggregation Group
  165
- Service Loop Group
  165
- Aggregation Port Group
  166
Link

167
Mac Address Table Management Configuration

173
Ip Source

177
- IP Source Guard Overview
  177
- Configuring a Static Binding Entry
  177
- Configuring Dynamic Binding Function
  178
- Displaying IP Source Guard
  178
- IP Source Guard Configuration Examples
  178
- Troubleshooting
  182
- Overview
  183
22 Dldp C Onfiguration

190
- DLDP Configuration Task List
  190
- Displaying and Maintaining DLDP
  193
- DLDP Configuration Example
  193
- Troubleshooting
  195
23 Mstp C Onfiguration

197
- MSTP Overview
  197
- Configuration Task List
  212
- Configuring the Root Bridge
  213
- Configuring Leaf Nodes
  224
- Performing Mcheck
  228
- Configuring Digest Snooping
  229
- Configuring no Agreement Check
  230
- Configuring Protection Functions
  233
- Displaying and Maintaining MSTP
  235
- MSTP Configuration Example
  236
Ip Routing Overview

241
Gr Overview

247
Static

251
- Introduction
  251
- Configuring a Static Route
  252
- Detecting Reachability of the Static Route's Nexthop
  253
- Displaying and Maintaining Static Routes
  254
- Configuration Example
  254
27 Rip Configuration

257
- RIP Overview
  257
- Configuring RIP Basic Functions
  261
- Configuring RIP Route Control
  263
- Configuring RIP Network Optimization
  266
- Displaying and Maintaining RIP
  269
- RIP Configuration Examples
  269
- Troubleshooting RIP
  271

3Com Switch 4800G PWR 24-Port Configuration Manual (730 pages)

4200G Family

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

3Com Switch 4800G PWR 24-Port Getting Started Manual (78 pages)

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

Table of Contents
5
1 Product Overview

8
- Overview
  8
- Introduction to Switch 4210G
  10
  - Switch 4210G 24-Port
    10
  - Switch 4210G 48-Port
    11
  - Switch 4210G PWR 24-Port
    12
  - Switch 4210G PWR 48-Port
    13
  - Switch 4210G NT 24-Port
    14
  - Switch 4210G NT 48-Port
    15
- Ports
  15
  - Console Port
    15
  - 10/100/1000Base-T Ethernet Port
    16
  - 1000Base-X SFP Port
    16
  - Combo Port
    17
- Leds
  17
  - System Status LED
    18
  - RPS Status LED
    18
  - Port Mode LED
    18
  - Seven-Segment LED
    19
  - 10/100/1000Base-T Auto-Sensing Ethernet Port Status LED
    20
  - 1000Base-X SFP Port Status LED
    21
  - Interface Module Status LED
    22
- Optional Interface Modules
  22
2 Preparing for Installation

27
- Safety Precautions
  27
- Installation Site
  27
  - Temperature/Humidity
    28
  - Cleanness
    28
  - Electromagnetic Susceptibility
    28
  - Laser Safety
    29
- Installation Tools
  29
3 Installing the Switch

30

3Com Switch 4800G PWR 24-Port Getting Started Manual (82 pages)

Brand: 3Com | Category: Switch | Size: 1.64 MB

3Com Switch 4800G PWR 24-Port Configuration Manual (27 pages)

Brand: 3Com | Category: Network Router | Size: 0.83 MB

3Com Switch 4800G PWR 24-Port User Manual (9 pages)

12/24-Port TP

Brand: 3Com | Category: Switch | Size: 0.4 MB

Front Panel
2
Rear Panel Connections
3
Power Supply
3
Rack Mounting
3
Safety Information
4
Wichtige Sicherheitsinformationen
4
Related Standards
5
Limited Warranty
6
Echnical Support
7
Fcc Statement
7
Information to the User
7
VCCI Statement
7
Legal Notices
8
End of Life Statement
8
Regulated Materials Statement
8
Environmental Statement about the Documentation
8
Environmental Statement about the Product Packaging
8
Product Registration
8
Year 2000 Compliance
8

3Com Switch 4800G PWR 24-Port Product Manual (13 pages)

Product Guide

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

3Com Switch 4800G PWR 24-Port Datasheet (8 pages)

4210G Series Gigabit switch

Brand: 3Com | Category: Switch | Size: 0.46 MB

3Com Switch 4800G PWR 24-Port Datasheet (8 pages)

4800G GIGABIT Series Switch

Brand: 3Com | Category: Switch | Size: 0.31 MB

3com Categories

Switch

Network Router Wireless Access Point Modem

Network Card

More 3com Manuals

3com Switch 4800G PWR 24-Port Manuals

Table of Contents

Table of Contents

1 Correspondence between Documentation and Software

2 Product Features

3 Features

Ethernet Port Configuration

Ethernet Link Aggregation Configuration

Port Isolation Configuration

Mstp Configuration

Lldp Configuration

Table of Contents

1 VLAN Configuration

2 Isolate-User-VLAN Configuration

3 Voice VLAN Configuration

Table of Contents

Qinq Configuration

Bpdu Tunneling Configuration

Port Mirroring Configuration/Traffic Mirroring Configuration

1 Port Mirroring Configuration

2 Traffic Mirroring Configuration

IP Addressing Configuration

Arp Configuration/Proxy Arp Configuration

1 ARP Configuration

2 Proxy ARP Configuration

Table of Contents

1 DHCP Overview

2 DHCP Relay Agent Configuration

3 DHCP Client Configuration

4 DHCP Snooping Configuration

5 BOOTP Client Configuration

DNS Configuration

IP Performance Optimization Configuration

UDP Helper Configuration

Ipv6 Basics Configuration

Table of Contents

Bout this Guide

Product

Networking

Logging I Ethernet Switch

N to an

Logging I N T Hrough the

Logging I Nthrough Telnet

Ogging in Using Modem

Logging in

Logging in through Nms

CONFIGURING SOURCE IP ADDRESS for TELNET SERVICE PACKETS Overview

Controlling Login Sers

Vlan C

Voice Vlan Configuration

Gvrp Configuration

Ip Addressing

Ip Performance

Qin

Bpdu Tunneling

Port

Port

Link Aggregation Overview

Link

Mac Address Table Management Configuration

Ip Source

22 Dldp C Onfiguration

23 Mstp C Onfiguration

Ip Routing Overview

Gr Overview

Static

27 Rip Configuration

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