3Com Baseline Switch 2250-SFP Plus Manuals

Manuals and User Guides for 3Com Baseline Switch 2250-SFP Plus. We have 2 3Com Baseline Switch 2250-SFP Plus manuals available for free PDF download: User Manual, Installation And User Manual

3Com Baseline Switch 2250-SFP Plus User Manual (136 pages)

Baseline Switch

Brand: 3Com | Category: Switch | Size: 2 MB

User Guide
1
About this Manual
3
Obtaining Documentation
4
Table of Contents
5
1 Getting Started

9
- Introducing the Switch
  9
  - Overview of the Switch
    9
  - Summary of Hardware Features
    9
  - Front View Detail
    10
  - LED Status Indicators
    11
  - System Specifications
    12
- Installing the Switch
  13
  - Before You Begin
    13
  - Package Contents
    13
  - Positioning the Switch
    13
  - Rack-Mounting or Free-Standing
    14
  - Supplying Power to the Switch
    15
  - Checking for Correct Operation
    16
  - Using SFP Transceivers
    16
  - Performing Spot Checks
    18
- Configuring IP Address
  18
  - Automatic IP Configuration Using DHCP
    19
  - Manual IP Configuration
    19
2 Connecting to the Web Interface

20
- Requirements for Accessing the Web Interface
  20
- Choosing a Web Browser
  20
- Default User and Password
  21
- Logging on to the Web Interface
  21
- Navigating the Web Interface
  21
  - Menu
    21
  - Buttons
    24
3 Configuring the Switch

25
- Configuring System Access
  25
  - Defining System Access
    25
  - Modifying System Access
    26
  - Removing System Access
    27
  - Viewing System Access Settings
    27
- Configuring IP and MAC Address Information
  28
  - Defining IP Address
    28
  - Configuring ARP Settings
    29
  - Configuring MAC Address Table
    31
- Configuring Port
  35
  - Configuring Port Basic Settings
    35
  - Configuring Poe
    38
  - Viewing Port Statistics
    41
- Configuring VLAN
  42
  - Creating Vlans
    43
  - Modifying VLAN
    43
  - Modifying Port VLAN Settings
    44
  - Renaming Vlans
    45
  - Removing Vlans
    45
  - Viewing VLAN Details
    46
  - Viewing VLAN Port Details
    47
- Aggregating Port
  48
  - Overview
    48
  - Lacp
    48
  - Link Aggregation Types
    48
  - Configuring Link Aggregation
    49
  - Configuring LACP
    52
- Configuring STP
  53
- Configuring IGMP Snooping
  59
  - Defining IGMP Snooping
    59
- Configuring ACL
  60
  - Configuring MAC Based ACL
    60
  - Configuring IP Based ACL
    64
  - Configuring ACL Binding
    68
- Configuring Qos
  70
  - Configuring Cos
    70
  - Configuring Queue Algorithm
    71
  - Configuring Cos to Queue
    72
  - Configuring DSCP to Queue
    73
  - Configuring Trust Mode
    75
  - Configuring Bandwidth Settings
    75
  - Configuring Voice VLAN
    77
- Configuring SNMP
  82
  - Defining SNMP Communities
    82
  - Removing SNMP Communities
    83
  - Defining SNMP Traps
    83
  - Removing SNMP Traps
    84
- Configuring LLDP
  85
- Managing Switch Security
  91
- Managing System Information
  99
  - Viewing Basic Settings
    100
  - Configuring System Name
    101
  - Configuring System Time
    102
  - Save Configuration
    103
  - Resetting the Switch
    104
- Managing System Files
  104
- Managing System Logs
  107
  - Configuring Logging
    108
  - Viewing Logs
    109
- Managing Switch Diagnostics
  110
  - Configuring Port Mirroring
    110
  - Configuring Cable Diagnostics
    111
4 Troubleshooting

113
- Resetting to Factory Defaults
  113
- Forgotten Password
  113
  - Reset the Switch
    113
  - Configure a New User
    114
- Forgotten Static IP Address
  114
- Solving LED Issues
  114
151 CLI Reference Guide

116
- Getting Started with the Command Line Interface
  116
  - Prerequisites
    116
  - Logging on to the CLI
    116
- CLI Features
  117
  - Online Help
    117
  - Command History
    118
  - Error Messages
    118
  - Command Edit
    119
- CLI Configuration
  119
  - Display Ip
    119
  - Display Management-Vlan
    120
  - Display Version
    121
  - Ip Address
    121
  - Ip Address Dhcp-Alloc
    121
  - Ip Gateway
    122
  - Localuser
    122
  - Management-Vlan
    123
  - Management-Vlan Port
    123
  - Ping
    124
  - Quit
    125
  - Reboot
    125
  - Restore
    126
  - Save
    126
  - Tftp Update
    127
6 Safety Information

128
- Important Safety Information
  128
7 Regulatory Notices

129
- FCC Statement
  129
- Information to the User
  129
- ICES Statement
  129
- CE Statement (Europe)
  129
- VCCI Statement
  130
- CCC Statement
  130
8 List of the Hazardous Substances

131
9 Glossary

133

3Com Baseline Switch 2250-SFP Plus Installation And User Manual (108 pages)

Baseline Switch Plus

Brand: 3Com | Category: Switch | Size: 2 MB

Table of Contents
3
Conventions
7
This Guide
7
Documentation Comments
8
Product Registration
8
- Autosensing of MDI/MDIX Connections
  9
- Autonegotiating 10/100 Mbps Ports
  9
Features and Capabilities
9
- Power-Over-Ethernet Capability
  10
- Gigabit Combo Ports (RJ-45/SFP)
  10
Physical Features
10
- Front Panel
  11
- Rear Panel
  15
- Power Socket
  15
Package Contents
16
I Nstalling the S Witch
17
Important Safety Information
17
Positioning the Switch
18
Rack-Mounting or Free-Standing
19
- Using the Mounting Kit
  19
- Placing Units on Top of each Other
  20
Supplying Power to the Switch
20
Using SFP Tranceivers
22
- Removing an SFP Transceiver
  23
Performing Spot Checks
23
Requirements for Accessing the Web Interface
25
Using the Console Command Line Interface (CLI)
25
Logging on to the Web Interface
27
Navigating the Web Interface
28
- Menu
  28
Summary
29
Configuration Overview
35
Configuring the Interface
35
Device Summary Information
35
- Device View
  36
- Modifying the IP Address Settings
  37
Polling Interval
36
Administration Settings
37
- Automatic IP Configuration
  37
- Backup Configuration
  38
Ipsetup
38
- Restore Configuration
  39
- Firmware Upgrade
  39
- System Access
  40
- Reset
  40
  - Create User
    41
  - User Summary
    41
  - Modify User
    42
  - Remove User
    42
- Snmp
  43
  - System Name
    43
  - System Time
    43
Configuring Vlans
44
- Vlan
  45
- Modify VLAN
  46
- Forwarding Tagged/Untagged Frames
  49
- Sample VLAN Configurations
  49
- VLAN Detail
  49
- Spanning Tree
  51
- Port Setup
  53
- IGMP Snooping & Query
  54
- Broadcast Storm
  55
- Qos Voip Traffic Settings
  56
- Poe (3CBLSF26-PWR Only)
  59
Configuring Port Settings
60
- Administration
  60
- Speed/Duplex for 1000 Mbps Connections
  62
- Link Aggregation
  63
- Guidelines for Creating Trunks
  63
- RADIUS Client
  66
- Statistics
  66
Security
66
- X Settings
  67
- Address Table
  69
- Monitoring
  69
- Port Mirroring
  70
- Port Summary
  70
- Cable Diagnostics
  72
Initialize
75
Reboot
75
Resetting to Factory Defaults
75
Troubleshooting
75
Upgrade
75
Forgotten Static IP Address
76
Solving LED Issues
76
If the Problem Persists
77
Access Software Downloads
79
Purchase Value-Added Services
79
Register Your Product
79
Troubleshoot Online
79
Appendix A: Obtaining Support for Yourp
80
Contact Us
80
Telephone Technical Support and Repair
80
CBLSF26 Related Standards
83
- Environmental
  83
- Electrical
  83
- Physical
  83
CBLSF26PWR Related Standards
84
- Environmental
  84
- Physical
  84
- Electrical
  84
- Appendix B: Technical Information
  84
CBLSF50 Related Standards
85
- Environmental
  85
- Electrical
  85
- Physical
  85
Console Cable
87
Appendix C: Pin -Outs
88
Null Modem Cable
88
Automatic Logout
92
- CLI Commands
  92
- Concurrent CLI Sessions
  92
Password
92
- Default Configuration
  93
- User Guidelines
  93
Ping
94
- Ip Setup
  95
- Fcc Statement
  99
- Auto-Negotiation
  101
- Category 3 Cables
  102
- Category 5 Cables
  102
  - Ethernet Address
    102
  - Fast Ethernet
    102
  - Gigabit Ethernet
    102
- Full Duplex
  103
- Half Duplex
  103
- Mac Address
  104
Power over Ethernet
104

3Com Categories

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3Com Baseline Switch 2250-SFP Plus Manuals

3Com Baseline Switch 2250-SFP Plus User Manual (136 pages)

Table of Contents

1 Getting Started

2 Connecting to the Web Interface

3 Configuring the Switch

4 Troubleshooting

151 CLI Reference Guide

6 Safety Information

7 Regulatory Notices

8 List of the Hazardous Substances

9 Glossary

3Com Baseline Switch 2250-SFP Plus Installation And User Manual (108 pages)

Table of Contents

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