3Com 4226T Support Question
3Com 4226T Support Question
Find answers below for this question about 3Com 4226T - SuperStack 3 Switch.Need a 3Com 4226T manual? We have 1 online manual for this item!
Question posted by omardro4 on July 8th, 2014
How To Factory Reset Switch 3com 4226t
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Related 3Com 4226T Manual Pages
Getting Started Guide - Page 1
SuperStack® 3 Switch 4200 Series Getting Started Guide
3C17300 3C17302 3C17304
http://www.3com.com/
Part No. DUA1730-0AAA02 Published October 2002
Getting Started Guide - Page 3
... Documentation 9
Accessing Online Documentation 10 Product Registration 10 Documentation Comments 10
1 INTRODUCING THE
SUPERSTACK 3 SWITCH 4200 SERIES
About the Switch 4200 Series 12 Summary of Each Other 23 Stacking Units 23 The Power-up Sequence 24
Powering-up the Switch 4200 Series 24 Front View Detail 13 10BASE-T/ 100BASE-TX Ports 14 10/100...
Getting Started Guide - Page 4
... Connecting to a Front Panel Port 35 Connecting to the Console Port 38
Viewing Automatically Configured IP Information 42 Using 3Com Network Supervisor 42 Connecting to the Console Port 42
Methods of Managing a Switch 45 Command Line Interface Management 45 Web Interface Management 46 SNMP Management 46
Setting Up Command Line Interface Management...
Getting Started Guide - Page 5
... Modem Cable 68 RJ-45 Pin Assignments 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...
Getting Started Guide - Page 7
... guide is intended for use a SuperStack® 3 Switch 4200 in this guide, follow the instructions in Adobe Acrobat Reader Portable Document Format (PDF) or HTML on the 3Com World Wide Web site:
http://www.3com.com/
Most user guides and release notes are shipped with all Switch 4200 Series models:
■ Switch 4226T (3C17300) - 24 10BASE-T/100BASE...
Getting Started Guide - Page 9
... accompanying 3Com Network Supervisor. It is supplied in PDF format on the CD-ROM that accompanies the Switch.
■ Release Notes These notes provide information about the web interface and command line interface that accompanies the Switch. It is supplied in HTML format on the CD-ROM that accompanies the Switch.
■ SuperStack 3 Switch Management Quick...
Getting Started Guide - Page 10
...help make our documentation more useful to you copy the Docs/reference directory as a whole to 3Com at:
pddtechpubs_comments@3com.com
Please include the following online Documentation documentation:
■ SuperStack 3 Switch Implementation Guide (PDF format)
■ SuperStack 3 Switch Management Interface Reference Guide (HTML format)
1 To access the documentation insert the CD-ROM into your...
Getting Started Guide - Page 11
1
INTRODUCING THE SUPERSTACK 3 SWITCH 4200 SERIES
This chapter contains introductory information about the Switch 4200 Series and how it can be used in your network. Rear View Detail ■ Default Settings Front View Detail ■ Switch 4200 Series - It covers summaries of hardware and software features and also the following topics: ■ About the Switch 4200...
Getting Started Guide - Page 13
... 7 19 8 20
9 21 10 22 11 23 12 24
Power/
Self Test
1
25 / Up 26 / Down
2 3 Alert
4 Unit
Alert LED
10/100/1000BASE-T ports
3C17300 Superstack 3 Switch 4226T
Figure 2 Switch 4250T (3C17302) - About the Switch 4200 Series 13
Switch 4200 Series -
Getting Started Guide - Page 20
...free standing or mounted in the side of the Switch. 3Com recommends that the ventilation holes are not obstructed.
Alternatively, the Switch can be mounted in a wiring closet or ... fluorescent lighting fixtures
■ The Switch is accessible and cables can be greater than room ambient temperature. If the Switch is suited for other Hubs and Switches. CAUTION: Ensure that you provide...
Getting Started Guide - Page 23
...be positioned at the top.
3Com recommends that when you add a new unit to a stack, you are mixing a variety of SuperStack® 3 Switch and Hub units, the smaller units must ...3C17300 Superstack 3 Switch 4226T
The unit LEDs will flash green. If you should first initialize it to factory default settings
Stack renumbering occurs when another Switch 4200 Series unit is added to four Switch 4200...
Getting Started Guide - Page 25
...LED is off, initialization is not complete. 3Com recommends that is powered-up Sequence 25
Table 6 Power/Self Test LED colors
Color Green Yellow Off
State The Switch is they have a cross-over capability. ...Cables
All of the ports on all the Switch ports are Auto-MDIX, that you do not use a SuperStack Advanced Redundant Power System output. The Switch has failed its Power On Self Test....
Getting Started Guide - Page 26
... to MDIX)
Switch to Hub (MDIX to MDIX)
✓
Switch to PC (NIC)
✕
(MDIX to MDI)
Straight-through cable. The RJ-45 connector is disabled
Cross-over cable.
26 CHAPTER 2: INSTALLING THE SWITCH
port, you do not, the cables Electrostatic Discharge (ESD) may damage the Switch's port. You can be connected to the SuperStack 3 Implementation...
Getting Started Guide - Page 27
... your internet browser:
http://www.3com.com
The URL is case sensitive.
To access the latest list of publication. Inserting a GBIC Transceiver
To be recognised as valid, the GBIC transceiver must have the following section describes how to insert a GBIC transceiver into any GBIC port without having to the SuperStack 3 Switch 4228G only.
Getting Started Guide - Page 34
...allocated IP information before you having to be allocated to the "SuperStack 3 Switch Management Interface Reference Guide" on the CD-ROM that you know what IP address will ... and problem solving, refer to the Switch. 34 CHAPTER 3: SETTING UP FOR MANAGEMENT
However, as soon as described in "Methods of Managing a Switch"
on the 3Com Web site. When using automatic IP ...
Getting Started Guide - Page 38
... displayed as shown in the example in Figure 10.
Figure 10 Example top-level command line interface menu
Menu options 3Com Superstack 3 Switch 4200
bridge
- Administer sytem-level functions
trafficManagement - At the Enter configuration method prompt enter manual. The screen prompts you can do this example describes a local ...
Getting Started Guide - Page 41
...Figure 12 Example top-level command line interface menu
Menu options 3Com Superstack 3 Switch 4200
bridge
- Administer security
system
- Administer traffic management
...Basic device configuration
logout
- Administer physical interfaces
protocol
- The screen displays a summary of Managing a Switch" on page 45. For help 1 Select menu option:
3 At the Select menu option prompt ...
Getting Started Guide - Page 44
...
-
Figure 14 Example top-level command line interface menu
Menu options 3Com Superstack 3 Switch 4200
bridge
- Basic device configuration
logout
- Logout of 169.254.x.y (where x is...sytem-level functions
trafficManagement - At the Select IP interfaces
As soon as your Switch to the network using an Ethernet cable. Administer bridge-wide parameters
gettingStarted
- If...
Getting Started Guide - Page 71
... Btu/h maximum)
50/60 Hz 90-240 VAC 2.3 A (amps)(maximum) C
TECHNICAL SPECIFICATIONS
Switch 4226T (3C17300)
Physical Dimensions
Environmental Requirements Operating Temperature Storage Temperature Operating Humidity Standards
Safety Agency Certifications EMC ... to 158 °F) 10-95% relative humidity, non-condensing EN60068 to 3Com schedule (Package testing: paras 2.1, 2.2, 2.30, and 2.32.
Getting Started Guide - Page 81
.../1000BASE-T ports 14 3C number 22 3Com Knowledgebase Web Services 76 3Com URL 75
A
access levels of default users 50 automatic setup 42
3Com Network Supervisor 42 console port 42
B...users 50
E
Ethernet address of the Switch 22
INDEX 81
F
factory defaults 18
G
GBIC ports 14 transceivers 27
GBIC ports 14
H
hardware features 12
I
installing the Switch 19 prerequisites 20
IP addressing registered 56
...
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