Dell PowerConnect 2848 Support Question
Dell PowerConnect 2848 Support Question
Find answers below for this question about Dell PowerConnect 2848.Need a Dell PowerConnect 2848 manual? We have 2 online manuals for this item!
Question posted by scofrostn on March 10th, 2014
How Do I Get Out Of The Restore Last Configuration Page On The Power Connect
2848
Current Answers
Related Dell PowerConnect 2848 Manual Pages
User's Guide - Page 3
... Features 16
2 Hardware Description 17
Switch Port Configurations 17 PowerConnect 28xx Front and Back Panel Port Description 17
Physical Dimensions 21
LED Definitions 21 Power LED 22 Managed Mode LED 22 Fan LED (2824/2848 only 22 Port LEDs 22 Managed Mode Button 23 Switch Ventilation Fan 23
Cables, Port Connections, and Pinout Information 24 1000BASE-T Cable...
User's Guide - Page 4
... Terminal to the Device 33 Connecting a Device to a Power Supply 34
Port Connections, Cables, and Pinout Information 35 RJ-45 Connections for 10/100/1000BaseT Ports 35
Port Default Settings 36 Auto-Negotiation 36 MDI/MDIX 36 Flow Control 36 Back Pressure 36 Switching Port Default Settings 37
4 Starting and Configuring the Device 39
Booting the...
User's Guide - Page 9
... are ideal for the small to connect workstations and other network devices, such as: • Servers • Hubs • Routers The PowerConnect devices are primarily designated for installing, configuring and maintaining the PowerConnect 2808, PowerConnect 2816, PowerConnect 2824, and PowerConnect 2848 Webmanaged Gigabit Ethernet switches.
Figure 1-1. System Description
This section...
User's Guide - Page 11
...configured so that it becomes inaccessible for configuration.
Dell PowerConnect 28xx Systems User Guide
11 Summary of PowerConnect Models
The following modes:
• Managed Mode - Provides switch... 1-1.
PowerConnect Models
Model
PowerConnect 2808 PowerConnect 2816 PowerConnect 2824 PowerConnect 2848
Copper... as a hub with default configuration, and
configuration cannot be changed...
User's Guide - Page 12
... wiring for hubs and switches is known ...; Fault-Distance
12
Dell PowerConnect 28xx Systems User Guide The...connected to take maximum advantage of operation. Flow Control Support (IEEE802.3X) On Full Duplex links (FDX), the flow control mechanism allows the receiving side to signal to the sending side that share a pointto-point link segment, and to automatically configure both Ethernet switches...
User's Guide - Page 13
... MAC Address Supported Features
MAC Address Capacity Support The PowerConnect 2808, 2816, 2824 switches support a total of 8K MAC addresses, and the PowerConnect 2848 supports a total of Ethernet connections. Automatic Aging for MAC Addresses MAC addresses from where copies of transmit power.
Auto-Learning MAC Addresses The switch enables MAC address auto-learning from overflowing. Classic...
User's Guide - Page 14
... the amount of users to form a single Link Aggregated Group (LAG).
Link Aggregation The PowerConnect 28xx switches support up to four member ports to VLANs during the RADIUS server authentication.
When a user is authenticated by forwarding copies of power over Ethernet cables shorter than 40m. VLAN Supported Features
VLAN Support VLANs are flooded...
User's Guide - Page 17
...full-duplex mode. Figure 2-1. The Power LED on the front panel indicates whether...PowerConnect 2808 Front Panel
2
On the front panel there are LEDs (Light Emitting Diode) to right. Hardware Description
Switch Port Configurations
PowerConnect 28xx Front and Back Panel Port Description
The Dell™ PowerConnect™ 28xx switches use 10/100/1000BASE-T ports on the front panel for connecting...
User's Guide - Page 22
...switch is a fan LED. The following table describes the Managed Mode LED indications. The following table describes the fan status LED indications. Fan LED (2824/2848 only)
On the PowerConnect 2824 and PowerConnect 2848...monitoring the switch node as well as indicating diagnostic test results. The following table describes the Power Supply status LED indications. The switch is ...
User's Guide - Page 26
...Internal Power Supply Connector
The PowerConnect 28xx supports a single internal power supply to provide power for switching operations.
The internal power supply supports input voltages between 100 and 240 VAC. The AC power connector is powered by using the AC internal power supply. Table 2-8. SFP Pin Connections
Pin No 15 16 17 18 19 20
Use Receiver power supply Transmitter power supply...
User's Guide - Page 28
...Hz. The ambient device operating temperature range is adequate frontal clearance for cabling, power connections, and ventilation. • Cabling - Unpacking
Package Contents
While unpacking the device,... mounted on a secure, stable and clean surface. 4 Remove all packing material.
28
Dell PowerConnect 28xx Systems User Guide
Cabling is installed within 1.5 m (5 feet) of up to avoid ...
User's Guide - Page 39
....com. NOTE: It is performed.
4
Dell PowerConnect 28xx Systems User Guide
39
Starting and Configuring the Device
After completing all external connections, connect a terminal to the device to be used as an unmanaged switch, there is no need for a terminal connection. • A terminal connection is required if the device is to configure the device and for this product...
User's Guide - Page 40
... be monitored on the connected terminal as a managed switch. Installation and Configuration Flow
Connect Device and Console
Power On
Hardware Setup
Press Esc
Yes
Suspend
Bootup
No
Loading Program from flash to a VT100 terminal device or VT100 terminal emulator via the RS-232 crossover cable.
2 Locate an AC power receptacle.
40
Dell PowerConnect 28xx Systems User Guide...
User's Guide - Page 41
...switch. NOTE: The initial simple configuration uses the following assumptions:
• The PowerConnect device was never configured before completely booting. After the initial configuration, the device can skip using the setup wizard and configure the device manually through the initial device configuration... The switch is not configured.
3 Deactivate the AC power receptacle.
4 Connect the ...
User's Guide - Page 51
...page appears. Restore Saved Configuration
• Local Configuration - No saved configuration is restored and the device reboots. When restoring local configuration, this page. When restoring local configuration, this option uses the IP address, user name and password inside the saved configuration.
• Use Current IP/User Name/Password - Figure 4-3. Dell PowerConnect 28xx Systems...
User's Guide - Page 63
..." on the device to enter the Managed Mode default configuration with your book title
63 Once enabled, it becomes ...switch so that it prevents users from making any further configuration changes to Secure Mode via the web interface. In Secure Mode the switch retains configuration through power cycles just like in Managed Mode, and then switch to the switch. To use Secure Mode, configure...
User's Guide - Page 83
...over assignment of IP addresses to their factory default values. Figure 6-23.
Restore Defaults
The Restore Defaults page contains the following field: • Restore Configuration Factory Defaults -
To open the Restore Defaults page, click System → File Management → Restore Defaults in the tree view. A switch can operate as either a DHCP client (obtaining its own IP from...
User's Guide - Page 104
... - The port duplex mode can be designated when auto negotiation is connected to start the negotiation process. Hubs and switches are deliberately wired opposite the way end stations are wired, so that the port advertises. Indicates the neighboring port's advertisement settings. The currently configured Auto Negotiation setting.
• Admin Advertisement - The possible field values...
Getting Started Guide - Page 7
... can be used to connect workstations and other network devices, such as an unmanaged switch, they need to change the mode from the factory in and start running the following PowerConnect 2800 series of Web-managed Gigabit Ethernet switches: • PowerConnect 2808 • PowerConnect 2816 • PowerConnect 2824 • PowerConnect 2848 The PowerConnect 2800 series can be mounted...
Getting Started Guide - Page 8
... Guide
Unpacking the Device
To unpack the PowerConnect device: NOTE: Before unpacking the device, inspect the packaging and report any damage immediately.
6
Installation The ambient device operating temperature range is correctly installed. • Clearance - The device is adequate frontal clearance for cabling,
power connections, and ventilation. • Cabling - There is installed...
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