3Com 4226T - SuperStack 3 Switch Support and Manuals
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Default Ip Reset
Good day.I have connected my 3com 4226t switch and tried to the default IP of 169.254.100.100 on my ...
Good day.I have connected my 3com 4226t switch and tried to the default IP of 169.254.100.100 on my ...
(Posted by tebogos 8 years ago)
How Software Upgrade 3com 4226t
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How To Factory Reset Switch 3com 4226t
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How To Reset Default Switch 3com Superstack Iii 4226t
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How To Reset 3com 4226t Switch
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3Com 4226T Videos
3c17300 3com Superstack 3 Switch 4226t 24port Plus
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Duration: :22
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Switch 3com 4226t 24 Puertos Administrable + 2 Gbit
Duration: 5:44
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Duration: 5:44
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Popular 3Com 4226T Manual Pages
Getting Started Guide - Page 4
... LEDs 24 Connecting a Redundant Power System 25 Choosing the Correct Cables 25 Choosing the correct Fiber cables 26 GBIC Operation 27 Approved GBIC Transceivers 27 Inserting a GBIC Transceiver 27
3 SETTING UP FOR MANAGEMENT
Setting Up Overview 32 IP Configuration 33 Preparing for Management 34
Manually Configuring IP Information 35 Connecting to a Front Panel Port 35 Connecting to the Console Port...
Getting Started Guide - Page 14
... data sockets.
10BASE-T/ 100BASE-TX Ports
The Switch has 24 or 48 auto-negotiating 10BASE-T/100BASE-TX ports configured as Auto MDIX (cross-over Category 5 cables with shielded or unshielded jacks can automatically detect whether they need to the appropriate speed. 14 CHAPTER 1: INTRODUCING THE SUPERSTACK 3 SWITCH 4200 SERIES
WARNING: RJ-45 Ports. They cannot be transmitted and received...
Getting Started Guide - Page 26
... the Switch's port.
Table 7 Cables required to connect the Switch 4200 Series to other end to the SuperStack 3 Implementation Guide that you wish to connect a 1000BASE-SX MT-RJ port to a fiber port with a different type of a UTP cable to an earth ground point, and the other devices if auto-negotiation is disabled
Cross-over cable.
26 CHAPTER 2: INSTALLING THE SWITCH
port, you...
Getting Started Guide - Page 32
... Switch? Page 35. Connect to manually
No
configure the IP information?
CAUTION: To protect your Switch from unauthorized access, you must change all three default passwords as soon as possible, even if you do not intend to actively manage your chosen method of what you want to a console port and use the
Command Line Interface.
Plug and Play Setup
Initial IP Information Setup
IP...
Getting Started Guide - Page 33
... or set the configuration method to Automatic. IP addresses configured by Windows 98 and Windows 2000. If neither server is found, the Switch will configure itself with IP information without requesting user intervention. This process is known as Auto-IP and is the same mechanism used by Auto-IP are temporary as it is always allocated the same IP information.)
For most installations, 3Com...
Getting Started Guide - Page 35
... pair Ethernet cable with IP information: ■ IP address ■ subnet mask ■ default gateway
You can then manually enter IP information using an Ethernet cable to a front panel port of 169.254.100.100. You must do this section assumes the unit has been powered up in the following so that is, before you connect the Switch to the console port - refer...
Getting Started Guide - Page 36
... have connected to the Switch. 36 CHAPTER 3: SETTING UP FOR MANAGEMENT
Connecting the Workstation to the Switch 1 Connect the workstation to a front panel port using the Web interface or the command line interface (CLI) via a front panel port
To connect the cable: a Attach an RJ-45 connector at the other unconfigured Switch. This is the default IP address that you can...
Getting Started Guide - Page 37
... the default IP address. 3 At the login and password prompts, enter admin as your user name and press Return at the password prompt (default user name and password). Using Command Line Interface via Telnet
Accessing the Command Line Interface via Telnet or Windows HyperTerminal using a console cable to make a direct connection to the Switch.
1 To start a Telnet session to enter basic setup...
Getting Started Guide - Page 42
... or BootP server.
42 CHAPTER 3: SETTING UP FOR MANAGEMENT
Viewing Automatically Configured IP Information
If you allow static IP addresses to the console port, rather than a remote one via a modem.)
Pre-requisites
■ A workstation with the terminal emulation software. This software allows you to manage the Switch. Using 3Com Network You can discover the IP information in two ways...
Getting Started Guide - Page 45
... via the console port to manage the Switch, you can decide how you wish to manage the Switch. The initial set up of your Switch is now complete and the Switch is displayed.
Methods of Managing a Switch 45
prompt enter all. If you do not intend to set up your Switch, you can disconnect the serial cable and close the terminal emulator software.
You can...
Getting Started Guide - Page 49
...
■ The management workstation is powered up.
3 Open your web browser and enter the IP address of the Switch)
If you have already modified the default passwords).
5 Click on the Device View button to display the web management options. Setting Up SNMP Management
Any network management application running the Simple Network Management Protocol (SNMP) can use 3Com Network Supervisor it...
Getting Started Guide - Page 50
... each user name has a different password and level of the "SuperStack 3 Switch Management Interface Reference Guide" for the users defined on the CLI, or Default Users and Passwords
If you need to manage the Switch using either: ■ The gettingStarted command on the CLI, or ■ The security device user modify command on the Switch. You can change the default passwords using the...
Getting Started Guide - Page 75
... at time of replacement hardware, and on-site support. Information contained in your network supplier or from 3Com.
These services include telephone support 24 hours a day, 7 days a week, advance shipment of publication.
Online Technical Services
3Com offers worldwide product support 24 hours a day, 7 days a week, through a variety of services. D
TECHNICAL SUPPORT
3Com provides easy...
Getting Started Guide - Page 81
... the Switch 19 prerequisites 20
IP addressing registered 56
IP configuration 33
L
LEDs 15 logging in as a default user 50
M
MAC address of the Switch 22 management
methods 45 preparing for 34 setting up 31, 32 manual setup console port 38 front panel port 35 MDI configuration 25 MDIX configuration 25
N
network supplier support 76
O
online technical services 75
P
passwords of default users 50
Getting Started Guide - Page 82
... support 3Com Knowledgebase Web Services 76 3Com URL 75 network suppliers 76 product repair 79
troubleshooting 53
U
unit information label 22 URL 75
W
Web browsers choosing 48
web interface choosing a browser 48
web interface management 46 setting up a Switch 4200 24 problem solving 53 communication problems 55 hardware problems 55 IP addressing 55 LEDs 54 Solving software upgrade problems...
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