Dell PowerConnect 2748 Support Question
Dell PowerConnect 2748 Support Question
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Question posted by siskym on October 5th, 2013
How To Reset Dell Powerconnect 2748
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Related Dell PowerConnect 2748 Manual Pages
Information Update - Page 1
... to the factory default settings. NOTE: When changing between the unmanaged and Web-managed modes, the switch is advisable to change the IP address of this mode, you follow the procedures below. Enabling Web-Managed Mode
After powering up as unmanaged switches. It is reset to the instructions in Dell PowerConnect 27xx Systems User's Guide.
Getting Started Guide - Page 7
... sources of up to install and start running the PowerConnect 27xx Series system. Installation
Overview
This document provides basic...
0 to 45ºC (32 to 113ºF) at support.dell.com for rack installation or wall installation • Documentation CD &#... for installation meets the following items are included: • Device/Switch • AC power cable • Self-adhesive rubber pads ...
Getting Started Guide - Page 12
... is being supplied to the device. NOTE: Obtain the following assumptions: • The PowerConnect device is configured with the system specific configuration. NOTE: Before proceeding, read the release ...
You can download the release notes from the Dell Support website at support.dell.com.
Setup of the management interface. Booting the Switch
When the device is connected to a power ...
Readme - Page 1
... to change without the written permission of Dell Inc.; disclaims any manner whatsoever without notice. © 2006 Dell Inc. Dell™ PowerConnect™ 2748
PowerConnect 2748 Release Notes
System Firmware Version 1.0.0.32
Information in any proprietary interest in this text: Dell, the DELL logo, and PowerConnect are trademarks of Dell Inc. Reproduction in this document is strictly...
Readme - Page 3
... 1.0.0.32. Global Support
For information regarding firmware updates, release notes, or additional assistance, see the Dell PowerConnect 2748 User's Guide. It is available for this release note be thoroughly reviewed prior to installing the software on the PowerConnect 2748 switch. Denotes an ad hoc release of the product software.
System Firmware Version 1.0.0.32
Subject to Change...
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
...
This section describes the hardware configurations of the PowerConnect 2708, PowerConnect 2716, PowerConnect 2724, and PowerConnect 2748. PowerConnect 2708 Front Panel
The PowerConnect 2708 switch supports 8 GbE copper ports.
7 These switches can be used to connect workstations and other network devices, such as: • Servers • Hubs (Wireless LAN Access Points) • Routers The...
User's Guide - Page 8
...-LX).
48 1-Gigabit Ethernet Ports
The following figure illustrates the PowerConnect 2716 front panel. 16 1-Gigabit Ethernet Ports
The following figure illustrates the PowerConnect 2748 front panel. Figure 1-2. Figure 1-4. Figure 1-3. PowerConnect 2748 Front Panel
8 PowerConnect 2716 Front Panel
The PowerConnect 2716 switch supports 16 GbE copper ports.
24 1-Gigabit Ethernet Ports...
User's Guide - Page 9
... links operating at all ports is disabled on a per-port basis. The switch does not have an IP address, nor is pressed, the switch enters Unmanaged Mode. • Secure Mode (PowerConnect 2748 only) - Secure Mode works by the user configuring the switch in Managed Mode and then enabling Secure Mode. To use Secure Mode, the...
User's Guide - Page 15
.... On each port there are numbered 1 to 8, top down and left side of the PowerConnect 2708/2716/2724/2748 switches. Figure 2-1. 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 right. These...
User's Guide - Page 18
.... On the top right side of the PowerConnect 2748 device. PowerConnect 2748 Front Panel
On the front panel, there are 48 ports, which indicates the Ethernet switch operational status. The four combo ports are numbered 1 to 48, top down and left to the SFP (or vice versa) without resetting the device. NOTE: Only one time. The...
User's Guide - Page 20
Indicates the switch is a fan LED. Fan LED (2748 only)
On the PowerConnect 2748 front panel there is in Managed Mode. One or more fans have failed.
Indicates Unmanaged mode or Secure mode (2748 only). Table 2-3. Speed/Link/Activity is indicated on the left LED and the duplex mode is indicated on the right LED. RJ...
User's Guide - Page 22
... 5e specification includes test parameters that are supported. High-speed workstations, hubs, routers, or other switches are copper Twisted-Pair ports. RJ-45 Connections for 10/100/1000BASE.../1000BASE-T Port
Cable Cat.5
The following table. 22 Switch Ventilation Fan
The PowerConnect 2748 switch has three fans and the PowerConnect 2724 switch has one fan for the 10/100/1000BASE-T ports ...
User's Guide - Page 23
...ignored.
23
Only one of the two physical connections of parameters that can switch from the RJ-45 to the system administrator. NOTE: If both RJ-... displayed to the SFP (or vice versa) without a system reset. 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 ...
User's Guide - Page 25
...switch, they need to change the switch
25
3
Installing the Dell™ PowerConnect™ 27XX
This chapter contains information about unpacking, installation procedures, and how to use the switch... the PowerConnect 2708, 2716, 2724, and 2748 devices. CAUTION: Observe the following procedures, read and follow the service markings. Overview
The PowerConnect 2708/2716/2724/2748 are ...
User's Guide - Page 26
... that the site selected for Managed Mode Operation" explains how to set the switch to Managed Mode. Unpacking
NOTE: Before unpacking the device, inspect the packaging ...chapter "Starting and Configuring the Dell™PowerConnect™ 2708/2716/2724/2748 for the device meets the following label attached. Site Requirements
The PowerConnect 2708/2716/2724/2748 devices can be mounted in ...
User's Guide - Page 33
... Mode LED indicator turns solid amber (PowerConnect 2748). When a critical problem is necessary. If you desire to manage the device, you the flexibility of this product. Viewing Switch Operation
The power-on self-test (POST) runs every time the switch is obtained from the Dell Support Website at support.dell.com. The boot process runs approximately...
User's Guide - Page 39
Online help containing information to on the Dell™ PowerConnect™ OpenManage Switch Administrator interface. The online help pages are linked directly to the page currently open , the help topic for that page opens when Help is clicked. PowerConnect Switch Management Buttons
The PowerConnect Switch Management buttons provide an easy method of the application and closes the ...
User's Guide - Page 40
... configured with a default IP address, user login and password.
NOTE: The Ethernet switch is : 192.168.2.1) in the address
bar and press . The Dell PowerConnect OpenManage Switch Administrator home page opens.
40 For information about assigning an IP address to the Ethernet Switch. NOTE: Passwords are both case-sensitive and alphanumeric. 4 Click OK.
Table 5-3. Refreshes...
User's Guide - Page 56
...the file to reset the device following the download. During the image file download, a dialog box opens which the firmware files are grayed out. Figure 6-9. File Download (PowerConnect 2748 Switch Configuration)
Firmware ... recommended to designate that the nonactive image will become the active image after reset, and then to be downloaded. The destination file type to which the ...
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