3Com 4924 - SuperStack 3 Switch Support and Manuals
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How To Setup Ntp Server On 3com 4924 And 4400
hello, Can you tell me how I can setup ntp server on 3com 4924 and 4400??? Thanks
hello, Can you tell me how I can setup ntp server on 3com 4924 and 4400??? Thanks
(Posted by lgrigoriadou 11 years ago)
The Switch
hello there...can u tell me how to reset the switch model 4924.....tq there...
hello there...can u tell me how to reset the switch model 4924.....tq there...
(Posted by unknownstudentz 12 years ago)
Popular 3Com 4924 Manual Pages
Getting Started Guide - Page 4
...50
Setting Up SNMP Management 51 Pre-requisites 51
Default Users and Passwords 51 Changing Default Passwords 52
4 PROBLEM SOLVING
Solving Problems Indicated by LEDs 54 Powering-up the Switch 27 Checking for Management 36
Manually Configuring IP Information 37 Connecting to a Front Panel Port 37 Connecting to the Console Port 40
Viewing Automatically Configured IP Information 43 Using 3Com Network...
Getting Started Guide - Page 7
... screens show the 4900 model, however, all procedures apply to install and use the following Switches in their default state: ■ SuperStack® 3 Switch 4900 (3C17700) ■ SuperStack® 3 Switch 4900 SX (3C17702) ■ SuperStack® 3 Switch 4924 (3C17701) ■ SuperStack® 3 Switch 4950 (3C17706)
This guide is intended for installing and setting up network equipment...
Getting Started Guide - Page 8
..., menu commands, and software button names.
Example:
To change your password, use the following command:
bridge port detail When you see the word "enter" in angle brackets. Warning
Information that appear in this example, you to potential personal injury. The word "command" means that you must supply a password for . Do not press Return or Enter when an instruction simply...
Getting Started Guide - Page 19
...19
Figure 8 Switch 4950 - Redundant Power To protect against internal power supply failure, you can use this information for fault reporting purposes. rear view
Switch - Power Socket The Switch automatically adjusts its power setting to the Switch.
Figure 7 Switch 4924 - rear view
Unit Information Label
This label shows the following: ■ The 3Com product name of the Switch ■...
Getting Started Guide - Page 28
...; ✓
CAUTION: If you want to make a connection to operate in the Type 3 Power Module User Guide.
CAUTION: The Switch has no ON/OFF switch; Therefore you use a SuperStack Advanced Redundant Power System output. If auto-negotiation is enabled. See Table 7.
3Com recommends that you can make a connection to an MDI port, you want to another...
Getting Started Guide - Page 33
... Switch ■ Setting Up Command Line Interface Management ■ Setting Up Web Interface Management ■ Setting Up SNMP Management ■ Default Users and Passwords It covers the following topics:
■ Setting Up Overview ■ Manually Configuring IP Information ■ Viewing Automatically Configured IP Information ■ Methods of accessing the management software to access...
Getting Started Guide - Page 34
... information? Detailed procedural steps are contained in its default state.
See page 46
Command Line Interface
SNMP See page 51
Connect via Telnet. 34 CHAPTER 3: SETTING UP FOR MANAGEMENT
Setting Up Overview
This section gives an overview of management
Figure 12 Initial Switch Setup and Management Flow diagram
Power Up the Switch. In brief, you want...
Getting Started Guide - Page 35
... 169.254.1.0 to configure itself with IP information without requesting user intervention. Setting Up Overview 35
users and changing default passwords, see "Default Users and Passwords" on page 37. The Switch remembers the information that you change it is the same mechanism used by Auto-IP are necessary to manually enter IP information for your Switch (essential if you to...
Getting Started Guide - Page 37
... IP Information 37
Manually Configuring IP Information
You can then manually enter IP information using the command line interface (CLI). The procedure described in standalone mode and has the default IP address of 169.254.100.100. You must do this section assumes the unit has been powered up the
Switch with RJ-45 connectors. ■...
Getting Started Guide - Page 39
... network. The initial set of Managing a Switch" on correctly, a set up your user name and press Return at the password prompt (default user name and password). a Click Run. Select Manual and then enter the IP address, subnet mask, and default gateway that is: Telnet 169.254.100.100 c Click OK.
2 Press Enter to enter basic setup information for the Switch...
Getting Started Guide - Page 51
...snmp community command -
The Switch has three default user names, and each user name has a different password and level of the "Management Interface Reference Guide" for more information. Pre-requisites ■ Documentation supplied with a valid user name and password. CAUTION: To protect your Switch from unauthorized access, you must change the default passwords, you use the 3Com Network...
Getting Started Guide - Page 74
74 APPENDIX C: TECHNICAL SPECIFICATIONS
Heat Dissipation
Power Supply AC Line Frequency Input Voltage Options Current Rating
Switch 4900:1050 BTU/hour maximum Switch 4900 SX: 560 BTU/hour maximum Switch 4924: 870 BTU/hour maximum Switch 4950: 685 BTU/hour maximum
50/60 Hz 90-240 VAC Switch 4900: 4 A (amps) (maximum) Switch 4900 SX: 3 A (amps...
Getting Started Guide - Page 76
... downloads can be found at http://eSupport.3com.com/, or under the Product Support heading at
http://eSupport.3com.com/
When you install, configure and troubleshoot 3Com desktop and server NICs, wireless cards and Bluetooth devices.
A link to apply for a user name and password. In order to technical support and repair services. This diagnostic software is located at http://eSupport...
Getting Started Guide - Page 79
...
I
installing the Switch 21 prerequisites 23
interconnect cable 25 IP addressing
registered 57 IP configuration 35
L
LEDs 17 logging in as a default user 51
M
MAC address of the Switch 19 management
methods 46 preparing for 36 setting up 33, 34 manual setup console port 40 front panel port 37 MDI configuration 28 MDIX configuration 28
P
passwords of default users...
Getting Started Guide - Page 80
... installation 21, 23 interconnecting 24 MAC address 19 power socket 19 powering-up 27 product name 19 rack mounting 23 RPS socket 19 serial number 19 size 73 unit information label 19 weight 73 XRN Distributed Fabric 24 system specifications 73
T
troubleshooting 11, 53
U
unit information label 19
W
web interface management 47 setting up a Switch 27 problem...
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