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Unable To Factory Reset 2748
I inherited this 2748 and unable to reset it or log into it as I can't seem to get the correct IP as...
I inherited this 2748 and unable to reset it or log into it as I can't seem to get the correct IP as...
(Posted by itadmin82392 5 years ago)
How To Console Into A Dell Powerconnect 2748
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Does A Dell Powerconnect 2748 Support Poe
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Does The Ip Address Stay Only On The Default Vlan On A Dell Powerconnect 2748
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How To Hard Restore Dell Powerconnect 2748
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Dell PowerConnect 2748 Videos
Dell PowerConnect 2748 Switch
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Popular Dell PowerConnect 2748 Manual Pages
Information Update - Page 1
...set up your switch according to prevent accidental mode changes.
NOTE: The Managed Mode LED is not illuminated when the switch is recessed to the instructions in the User's Guide, press the Managed Mode button once. NOTE: The Managed Mode button is configured with a default IP address (192.168.2.1) and a default user login (User Name: admin and no password). www.dell.com | support...
Information Update - Page 2
www.dell.com | support.dell.com
Managed Mode Default Configuration
Table 1 shows the default configuration of Dell Inc. Default Configuration
Managed Mode LED IP
Unmanaged Mode Off None
User Database
None
Configuration Db
N/A
Managed Mode
Green
Default IP, Net mask, No Gateway, DHCP disabled
User Name 'admin' and Password empty
Has default values until you press the Managed Mode button...
Getting Started Guide - Page 12
... if the device is configured with the default settings, as an unmanaged switch. Without specific configuration, the device functions with the pre configured default IP (192.168.2.1) and subnet
mask (255.255.255.0). • The PowerConnect device booted successfully. Setup of the user documentation from the Dell Support website at support.dell.com.
If POST passes successfully, the System...
User's Guide - Page 3
... MAC Address Supported Features 11 Layer 2 Features 11 VLAN Supported Features 12 Class of Service (CoS) Features 12 Ethernet Switch Management Features 13 Port Default Settings 13
2 Hardware Description
Switch Port Configurations 15 PowerConnect 2708/2716/2724/2748 Front Panel Port Description . . . . 15
Physical Dimensions 19
LED Definitions 19 Power LED 19 Managed Mode LED 19 Fan LED...
User's Guide - Page 7
.... System Description
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 Figure 1-1. These switches can be used to minimize administrative management effort, while enhancing and improving network traffic control.
User's Guide - Page 9
... of 192.168.2.1. • Managed Mode - This is set to OFF. From Unmanaged Mode, when the Managed Mode button is pressed, the switch enters Managed Mode with the default IP address of user-configuration. To use Secure Mode, the user puts the switch in Managed Mode, configures the switch as desired, and then switches to links operating at the end of Service), Flow Control or Back...
User's Guide - Page 12
... is an on the default VLAN, until a BootP server replies. Link Aggregation The PowerConnect 2708/2716/2724/2748 switches support up to four member ports to form a single Link Aggregated Group (LAG). DHCP service is composed of ports with a TFTP server IP address and a download file name. Class of Service (CoS) Features
The PowerConnect 2708/2716/2724/2748 system enables users to define...
User's Guide - Page 15
... mode. A Managed Mode push-button, located on the right side on the front panel, restores the device's default settings configuration.
15 On each port there are numbered 1 to 8, top down and left side of the PowerConnect 2708/2716/2724/2748 switches. 2
Hardware Description
Switch Port Configurations
PowerConnect 2708/2716/2724/2748 Front Panel Port Description
The Dell™ PowerConnect...
User's Guide - Page 17
... indicate the port status. A Managed Mode push-button, located on the far right side on or not. NOTE: Only one of the two physical connections of the front panel is powered on the front panel, restores the device's default settings configuration. If both RJ-45 and SFP ports are two SFP (Small Form-Factor Plugable) ports...
User's Guide - Page 18
... status. NOTE: Only one time. The Fan LED indicates the device fan operations status and the Power LED on the front panel, sets the device management mode. PowerConnect 2748 Back Panel
18 Port features and port controls are LEDs to indicate the port status. If both RJ-45 and SFP ports are four SFP (Small FormFactor Plugable) ports, designated...
User's Guide - Page 20
... in the following table: 20
Fan LED (2748 only)
On the PowerConnect 2748 front panel there is indicated on the right LED. Managed Mode LED Indications
LED Color Green Flashing
Green Solid Amber Solid Amber Flashing Off
Description Indicates diagnostics in Managed Mode. Indicates the switch is in progress, firmware loading, or Managed Mode transition. Table 2-3. Port LEDs
10...
User's Guide - Page 21
...8226; The DHCP client is set as the switch IP address.
• Subnet mask changes to 255.255.255.0
• Graphical User Interface (GUI) login user name changes to factory default settings. Table 2-5. Green Flashing Activity is for changing between Managed Mode and Unmanaged (or Secure) Mode.
Managed Mode Button
The PowerConnect 2708/2716/2724/2748 has a Managed Mode push button on the...
User's Guide - Page 26
...the device meets the following label attached.
If you suspect a problem with different power feeders. • General - to Managed Mode. Cabling is installed within 1.5 m (5 feet) of up to Dell.
There are present inside these parts, contact a service technician.
26 Site Requirements
The PowerConnect 2708/2716/2724/2748 devices can be mounted in a standard equipment rack, placed on...
User's Guide - Page 33
... off if in Unmanaged Mode, and solid green if in the PowerConnect 2708/2716/2724 switch the Managed Mode LED indicator turns solid red. If you require basic connectivity and do not want to follow the instructions detailed here in Unmanaged Mode. When a critical problem is obtained from support.dell.com. When POST completes successfully, the Managed Mode LED indicator is...
User's Guide - Page 40
...The Dell PowerConnect OpenManage Switch Administrator home page opens.
40 Prints the Network Management System page or table information. Activating the Managed Mode button recovers the factory default setting (no password). For information about assigning an IP address to the Ethernet Switch.
For information about recovering a lost password, see "Viewing System IP Address."
3 When...
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