Dell PowerConnect 2848 Support Question
Dell PowerConnect 2848 Support Question
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Question posted by Nklee on April 5th, 2014
Dell Powerconnect 2848 Firmware How To Install
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Related Dell PowerConnect 2848 Manual Pages
User's Guide - Page 9
... network devices, such as: • Servers • Hubs • Routers The PowerConnect devices are managed by Dell's OpenManage Switch Administrator. Dell PowerConnect 28xx Systems User Guide
9
The switches are primarily designated for installing, configuring and maintaining the PowerConnect 2808, PowerConnect 2816, PowerConnect 2824, and PowerConnect 2848 Webmanaged Gigabit Ethernet...
User's Guide - Page 10
... copper ports • 4 SFP combo ports (1000BASE-SX or 1000BASE-LX)
10
Dell PowerConnect 28xx Systems User Guide Figure 1-2. PowerConnect 2848 Front Panel
The PowerConnect 2848 supports the following figure illustrates the PowerConnect 2824 front panel. PowerConnect 2824 Front Panel
The PowerConnect 2824 supports the following ports: • 24 Gigabit Ethernet copper ports •...
User's Guide - Page 11
... set to OFF. Dell PowerConnect 28xx Systems User Guide...hub with default configuration, and
configuration cannot be changed. • Secure Mode -
Summary of PowerConnect Models
The following modes:
• Managed Mode - PowerConnect Models
Model
PowerConnect 2808 PowerConnect 2816 PowerConnect 2824 PowerConnect 2848...switch management through the web interface. • Unmanaged Mode -
User's Guide - Page 12
... user. This feature is automatically enabled for hubs and switches is available on 10/100/1000BASE-T Ethernet ports.
AutoMDI/MDIX Support The switch automatically detects whether the cable connected to ...:
• Cable Type and Status • Cable Length • Fault-Distance
12
Dell PowerConnect 28xx Systems User Guide Flow Control Support (IEEE802.3X) On Full Duplex links (FDX),...
User's Guide - Page 13
... simulates the behavior of a multicast router, allowing snooping of 16K MAC addresses. Dell PowerConnect 28xx Systems User Guide
13 Layer 2 Multicast service is where a single frame ...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 the layer 2 multicast ...
User's Guide - Page 14
... Group (LAG). Link Aggregation The PowerConnect 28xx switches support up to four member ports to a VLAN based on either the VLAN tag or based on both the network links and the host operating system.
When a user is authenticated by the device from physical link disruption
14
Dell PowerConnect 28xx Systems User Guide The benefits...
User's Guide - Page 15
...Spanning Tree Spanning Tree can be received from functioning as the root port for the switch
Dell PowerConnect 28xx Systems User Guide
15 • Higher bandwidth connections • Improved bandwidth ...valid runtime image.
The BootP client is operational if there is a standard Layer 2 switch requirement that allows bridges to converge.
The Fast Link option bypasses this time, STP ...
User's Guide - Page 20
...Pair (TP) copper cabling.
• An SFP port for fiber connection.
A Mode push-
20
Dell PowerConnect 28xx Systems User Guide The four combo ports are four SFP (Small Form-Factor Plugable) ports, ...top right side of a combo port can switch from the RJ-45 to indicate the port status. NOTE: The system can be disabled. PowerConnect 2848 Front Panel
On the front panel there are...
User's Guide - Page 21
...440 mm (17.32 in) • Depth - 255 mm (10.04 in .) The PowerConnect 2848 switch has the following figure illustrates the back panel of links, power supply, fan status, and ...PowerConnect 2848 device. Figure 2-8. Fans are provided on the front panel is used to transition between them, see "Management Modes" on page 49. button, located on the right side on the side panel. Dell PowerConnect...
User's Guide - Page 22
... PowerConnect 2848 front panel there is a Managed Mode LED monitoring the switch node as well as indicating diagnostic test results.
Power LED
On the PowerConnect 28xx front panel there is turned on page 49. Diagnostics has failed. Table 2-3. Speed/Link/Activity is indicated on the left LED and the duplex mode is in progress, firmware...
User's Guide - Page 23
... and hold the button for at 10 or 100 Mbps. Dell PowerConnect 28xx Systems User Guide
23 SFP LED Indications
LED Color
Description
Green Solid Link is occurring..... Off
No link is linked at 1000 Mbps. Table 2-5.
Switch Ventilation Fan
The PowerConnect 2848 switch has three fans and the PowerConnect 2824 switch has one fan for resetting the device. For more information about...
User's Guide - Page 24
High-speed workstations, hubs, routers, or other switches are connected through standard RJ-45 connectors to Half ... TxRx 1+ TxRx 1TxRx 2+ TxRx 2TxRx 3+
24
Dell PowerConnect 28xx Systems User Guide RJ-45 Pin Number Allocation for Category 5, and comply with 1000BASE-T, provided if all critical connections or any new cable installations. Table 2-7. For each device, the supported mode ...
User's Guide - Page 25
...13 14
Use Transmitter ground (common with transmitter ground)
Dell PowerConnect 28xx Systems User Guide
25 Module definition 0; PowerConnect 2824 switch supports SFP diagnostics. NOTE: If both RJ-45 ... 1; Rate select; SFP Ports
The PowerConnect 2824 switch supports two SFP transceivers combo ports, and the PowerConnect 2848 switch supports four SFP transceivers combo ports for...
User's Guide - Page 27
...Dell Documentation. CAUTION Observe the following procedures, read and follow the service markings. To determine the possibility of overloading the supply circuits, add together the ampere ratings of all switches installed... is not restricted.
3
Dell PowerConnect 28xx Systems User Guide
27 Installing the PowerConnect Device
This section contains information about device unpacking, location...
User's Guide - Page 29
...the product for other devices that connect to or support the switch.
Install the device in a rack as the safety information for damage.... Report any damage immediately. Dell PowerConnect 28xx Systems User Guide
29 Mounting the Device
Overview
There are three device mounting options: • Installing in a Rack • Installing on a Flat Surface • Installing on the device line up ...
User's Guide - Page 33
... the device's RJ-45 connector and the other end to a switch or server.
2 Make sure each port on Windows 2000, Windows...) in length. d Set flow control to 9600 baud. Dell PowerConnect 28xx Systems User Guide
33 This will damage the Ethernet device... and Ctrl keys. Ensure that you have the latest service packs installed. NOTE: When using HyperTerminal with Microsoft® Windows 2000, Windows ...
User's Guide - Page 35
...3
TxRx 2+
4
TxRx 2-
5
TxRx 3+
6
TxRx 3-
7
TxRx 4+
8
TxRx 4- Table 3-1.
Dell PowerConnect 28xx Systems User Guide
35
When selecting cables to connect the device ports to their networking peers, straight through ... allocation for the twisted-pair ports, Tx pair on one transmission device (switch or hub) to Tx on one end is listed in Ports, Connectors, and Cables...
User's Guide - Page 36
...may occupy a link so it becomes unavailable for additional traffic.
36
Dell PowerConnect 28xx Systems User Guide If the station on switching 10/100/1000BaseT ports. The feature is part of the Auto-negotiation...is known as MDI (Media Dependent Interface), and the standard wiring for hubs and switches is not set to auto-negotiation, both operate at the highest common denominator between a ...
User's Guide - Page 40
... less than seven seconds. 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 Figure...
Getting Started Guide - Page 7
... Gigabit Ethernet switches: • PowerConnect 2808 • PowerConnect 2816 • PowerConnect 2824 • PowerConnect 2848 The PowerConnect 2800 series can be mounted in a standard equipment rack, placed on a tabletop, or mounted on the Documentation CD.
These PowerConnect devices are ideal for the latest documentations and software updates. Installation
Overview
This document...
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