3Com 4228G - SuperStack 3 Switch Support and Manuals
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Most Recent 3Com 4228G Questions
How To Reset 3com 4228g Switch
(Posted by efriepkhera 9 years ago)
3com Switch 4228g
Im looking for the answer that the 3com switch 4228G switch support ipv6? Thanks
Im looking for the answer that the 3com switch 4228G switch support ipv6? Thanks
(Posted by jorigbus7 10 years ago)
Default Password
What is the adminstrator default password for a 3c17304a switch?
What is the adminstrator default password for a 3c17304a switch?
(Posted by pventura 11 years ago)
3Com 4228G Videos
3COM Switch 4228G Teardown
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Duration: 10:22
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Popular 3Com 4228G Manual Pages
Getting Started Guide - Page 2
...software are associated.
Unless otherwise indicated, 3Com registered trademarks are registered in the United States and may or may be registered in conjunction with which they are commercial in this User Guide. Environmental Statement
It is printed on the part of 3Com.... The production process for the Software. This manual is a 3Com policy to be reproduced in any form or...
Getting Started Guide - Page 4
... Line Interface Management 47 CLI Management via the Console Port 47 CLI Management over the Network 47
Setting Up Web Interface Management 48 Pre-requisites 48 Web Management Over the Network 49
Setting Up SNMP Management 49 Pre-requisites 50
Default Users and Passwords 50 Changing Default Passwords 50
4 PROBLEM SOLVING
Solving Problems Indicated by LEDs 54 Solving Hardware...
Getting Started Guide - Page 5
... 68 1000BASE-T RJ-45 Pin Assignments 69
C TECHNICAL SPECIFICATIONS
Switch 4226T (3C17300) 71 Switch 4250T (3C17302) 73 Switch 4228G (3C17304) 74
D TECHNICAL SUPPORT
Online Technical Services 75 World Wide Web Site 75 3Com Knowledgebase Web Services 76 3Com FTP Site 76
Support from Your Network Supplier 76 Support from 3Com 77
Internet Support 77 Telephone Support 77 Returning Products for...
Getting Started Guide - Page 7
... a SuperStack® 3 Switch 4200 in its default state. The guide is intended for installing and setting up network equipment; consequently, it assumes a basic working knowledge of LANs (Local Area Networks).
If the information in the release notes that are available in the release notes. Most user guides and release notes are shipped with all models except where stated.
Getting Started Guide - Page 14
...Switch has two auto-negotiating 10/100/1000BASE-T ports configured as standard traditional telephone sockets, or to connect the unit to operate in MDI or MDIX mode. These ports provide 10/100/1000 Mbps full duplex connections to the SuperStack 3 Switch 4228G.... The two GBIC ports support Category 5 twisted pair cable... or unshielded jacks can manually set these sockets.
Either shielded...
Getting Started Guide - Page 15
... setting can be manually configured.
1000BaseT GBIC's
These ports will auto-negotiate to determine the duplex mode from the LEDs. Table 4 LED behavior
LED Color
Indicates
Port Status LEDs 10BASE-T/100BASE-TX ports
Green
A 100 Mbps link is present and the port is enabled.
(continued)
About the Switch 4200 Series 15
Fiber GBIC's. The default...
Getting Started Guide - Page 23
... 4 at the top.
3Com recommends that when you add a new unit to a stack, you should first initialize it to factory default settings
Stack renumbering occurs when another Switch 4200 Series unit is already... 10 22 11 23 12 24
Power/
Self Test
1
25 / Up 26 / Down
2
3
Alert
4 Unit
27 27
28
3C17304 Superstack 3 Switch 4228G 28
1 13 2 14 3 15
4 16 5 17 6 18
7 19 8 20
9 21 10 22 11 23 12 24...
Getting Started Guide - Page 32
... manually for your Switch or view the
automatically configured IP information ■ Prepare for management when it is in its default state.
Page 35.
Use 3Com Network Supervisor (3NS).
Command Line Interface
SNMP Page 49. Page 47. Web Interface
Connect over the network via the console port. For more information on default users and changing default passwords, see "Default Users...
Getting Started Guide - Page 34
... an appropriate IP address, instead of how automatic IP configuration operates, please refer to the "SuperStack 3 Switch Management Interface Reference Guide" on the 3Com Web site.
For detailed information about the specific web interface operations and command line interface commands and problem solving, refer to the Implementation Guide on the CD-ROM that the IP address of...
Getting Started Guide - Page 40
... of the command line interface is displayed as your terminal emulation software and configure the COM port settings to which are now ready to manually set to match the default settings for more information. 40 CHAPTER 3: SETTING UP FOR MANAGEMENT
2 Open your user name and press Return at the password prompt. If the login prompt does not begin immediately, press Return...
Getting Started Guide - Page 43
...the cable to one of the Switch. The settings should be set to match the default settings for both cables in Figure 13.
Viewing Automatically Configured IP Information 43
■ ...software and configure the COM port
settings to the documentation that accompanies the terminal emulation software for more information. if you have connected the cable. You can find pin-out diagrams for the Switch...
Getting Started Guide - Page 49
... can manage a Switch if:
■ The correct Management Information Bases (MIBs) are installed on your management workstation. If you use the 3Com Network Supervisor application that is powered up.
3 Open your web browser and enter the IP address of your choice if you have already modified the default passwords).
5 Click on your browser. Setting Up SNMP...
Getting Started Guide - Page 75
...warranty. This appendix describes these services. For the most recent information, 3Com recommends that range from 3Com. You can purchase additional services from your Internet browser:
http://www.3com.com/
This service provides access to online support information such as technical documentation and software, as well as support options that you access the 3Com Corporation World Wide Web site...
Getting Started Guide - Page 81
...12
I
installing 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...
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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