Dell PowerConnect 2748 Support Question
Dell PowerConnect 2748 Support Question
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Question posted by jerrfl2 on January 3rd, 2014
How To Factory Reset Dell Powerconnect 2748
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Related Dell PowerConnect 2748 Manual Pages
Information Update - Page 1
... management features of the switch, see the Dell PowerConnect 27xx Systems User's Guide. Enabling Web-Managed Mode
After powering up as unmanaged switches. www.dell.com | support.dell.com
Enabling Web-Managed Mode for changing the password. The switch changes to the factory default settings. NOTE: For more information on the front panel and is reset to Web-managed...
Getting Started Guide - Page 7
... the device, ensure that the following items are included: • Device/Switch • AC power cable • Self-adhesive rubber pads • Mounting kit for installation meets the following site requirements: • Power - For more information, see the Dell™ PowerConnect™ 27xx Series User's Guide, which is installed near an easily accessible...
Getting Started Guide - Page 12
...of the user documentation from the Dell Support website at support.dell.com. You can download the release notes from the Dell Support website at support.dell.com. NOTE: It is loaded... (255.255.255.0). • The PowerConnect device booted successfully.
Without specific configuration, the device functions with the default settings, as an unmanaged switch. To begin using the device, it ...
Readme - Page 1
.... disclaims any proprietary interest in any manner whatsoever without notice. © 2006 Dell Inc. December 2006 Dell™ PowerConnect™ 2748
PowerConnect 2748 Release Notes
System Firmware Version 1.0.0.32
Information in this text: Dell, the DELL logo, and PowerConnect are trademarks of Dell Inc. Trademarks used in this document is strictly forbidden. Other trademarks and...
Readme - Page 3
...be thoroughly reviewed prior to Change Without Notice
1 It is recommended to installing the software on the PowerConnect 2748 switch.
Global Support
For information regarding firmware updates, release notes, or additional assistance, see the Dell PowerConnect 2748 User's Guide.
The firmware image version should be 1.0.0.32 on the device.
For information about loading the...
User's Guide - Page 4
... to the Network 32
4 Starting and Configuring the Dell™ PowerConnect™ 27XX
Viewing Switch Operation 33 Initial Configuration 33
5 Using the Dell™ OpenManage™ Switch Administrator
Understanding the Interface 37 Using the OpenManage Switch Administrator Buttons 39
Information Buttons 39 PowerConnect Switch Management Buttons 39 Starting the Application 40
4
Contents
User's Guide - Page 7
... and other network devices, such as: • Servers • Hubs (Wireless LAN Access Points) • Routers The PowerConnect devices are primarily for installing, configuring and maintaining the PowerConnect 2708, PowerConnect 2716, PowerConnect 2724, and PowerConnect 2748 Webmanaged Gigabit Ethernet switches. 1
Introduction
This User's Guide contains the information needed for the...
User's Guide - Page 8
PowerConnect 2748 Front Panel
8 PowerConnect 2716 Front Panel
The PowerConnect 2716 switch supports 16 GbE copper ports.
24 1-Gigabit Ethernet Ports + 2 SFP Combo ports
The following figure illustrates the PowerConnect 2716 front panel. Figure 1-2. Figure 1-3. Figure 1-4. 16 1-Gigabit Ethernet Ports
The following figure illustrates the PowerConnect 2724 front panel. PowerConnect 2724...
User's Guide - Page 11
... process these frames, thus placing load on the relevant VLAN. MAC Address Supported Features
MAC Address Capacity Support The PowerConnect 2708, 2716, and 2724 switches support a total of 8K MAC addresses, and the PowerConnect 2748 supports a total of the VLAN tag.
Classic bridging (IEEE802.1D) is received for untagged frames. Layer 2 Features
Port Mirroring...
User's Guide - Page 15
... or not. On each port there are numbered 1 to 8, top down and left to right. 2
Hardware Description
Switch Port Configurations
PowerConnect 2708/2716/2724/2748 Front Panel Port Description
The Dell™ PowerConnect™ 2708, 2716, 2724 and 2748 switches use 10/100/1000BASE-T ports on the front panel for connecting to indicate the port status. These...
User's Guide - Page 18
...of the two physical connections of a combo port can switch from the RJ-45 to the SFP (or vice versa) without resetting the device. If both RJ-45 and SFP ports are...control interfaces. The system automatically detects the media used . PowerConnect 2748 Front Panel
On the front panel, there are 48 ports, which indicates the Ethernet switch operational status. Figure 2-7. On each port, there are...
User's Guide - Page 19
....) • Width - 330 mm (12.992 in.) • Depth - 230.50 mm (9.075 in.) The PowerConnect 2748 switch has the following table describes the Managed Mode LED indications.
19 Managed Mode LED
On the PowerConnect 2708/2716/2724/2748 front panel there is turned on . Power LED Indications
LED Color Green Solid Off
Description The...
User's Guide - Page 20
... LED Indications
LED Color Green Flashing
Green Solid Amber Solid Amber Flashing Off
Description Indicates diagnostics in Managed Mode. Indicates the switch is a fan LED. No valid image. Fan LED (2748 only)
On the PowerConnect 2748 front panel there is in progress, firmware loading, or Managed Mode transition.
Indicates Unmanaged mode or Secure mode...
User's Guide - Page 23
...information in the control interfaces. The system automatically detects the media used at any time. SFP Ports
The PowerConnect 2724 switch supports two SFP transceivers combo ports, and the PowerConnect 2748 switch supports four SFP transceivers combo ports for 10/100/ 1000BASE-T Ethernet Port Pin No Function
1
TxRx ... and displayed to the SFP (or vice versa) without a system reset. Table 2-7.
User's Guide - Page 25
The switch is delivered from the factory in this section: • Observe and follow the safety instructions located in the Product Information Guide. These components are standard 1U chassis high, 19-inch rack-mountable devices. Overview
The PowerConnect 2708/2716/2724/2748 are to be serviced by trained service technicians only. • Ensure that the...
User's Guide - Page 26
... inside these parts, contact a service technician.
26 The chapter "Starting and Configuring the Dell™PowerConnect™ 2708/2716/2724/2748 for cabling, power connections, and ventilation. • Cabling - Allow clearance for Managed Mode Operation" explains how to set the switch to 113F) at a relative humidity of these components. Ensure that has the following...
User's Guide - Page 33
... seconds. When a critical problem is delivered from support.dell.com. This section describes how to use the switch as when received.
• The PowerConnect device booted successfully.
33
Initial Configuration
The switch is detected, the POST process fails and the Managed Mode LED indicator turns solid amber (PowerConnect 2748). The release notes can simply plug the...
User's Guide - Page 39
... The online help containing information to on the Dell™ PowerConnect™ OpenManage Switch Administrator interface. Logs out of configuring the switch information. Information Buttons
Button Support Help
About Log Out
Description
Opens the Dell Support page at support.dell.com. Contains the version and build number and Dell copyright information. Table 5-2. For example, if the IP...
User's Guide - Page 40
... with a default IP address, user login and password. Activating the Managed Mode button recovers the factory default setting (no password). The Dell PowerConnect OpenManage Switch Administrator home page opens.
40 For information about assigning an IP address to the Ethernet Switch.
Prints the Network Management System page or table information.
For information about recovering a lost...
User's Guide - Page 56
...download is downloaded. Destination File Name - Configuration Download - Downloads the image file. Indicates the file to reset the device following the download. The destination file type to which displays the download progress. It is downloaded... initiating an image download via TFTP - Boot Code - File Download (PowerConnect 2748 Switch Configuration)
Firmware Download -
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