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 peacklau on February 26th, 2014
Why Is Powerconnect 2848 Switch Log
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Related Dell PowerConnect 2848 Manual Pages
User's Guide - Page 3
... Introduction 9
System Description 9 PowerConnect 2808 9 PowerConnect 2816 9 PowerConnect 2824 10 PowerConnect 2848 10 Summary of PowerConnect Models 11
Features 11 General Features 11 MAC Address Supported Features 13 Layer 2 Features 13 VLAN Supported Features 14 Spanning Tree Protocol Features 15 Class of Service (CoS) Features 16 Ethernet Switch Management Features 16
2 Hardware...
User's Guide - Page 4
... From a DHCP Server 45
4
Contents Power Connectors 26 Internal Power Supply Connector 26
3 Installing the PowerConnect Device 27
Installation Precautions 27
Site Requirements 28
Unpacking 28 Package Contents 28 Unpacking the Device 28
Mounting ... 36 Flow Control 36 Back Pressure 36 Switching Port Default Settings 37
4 Starting and Configuring the Device 39
Booting the Device -
User's Guide - Page 9
... as: • Servers • Hubs • Routers The PowerConnect devices are designed to medium business that require high performance edge connectivity.
The switches are ideal for installing, configuring and maintaining the PowerConnect 2808, PowerConnect 2816, PowerConnect 2824, and PowerConnect 2848 Webmanaged Gigabit Ethernet switches. These PowerConnect devices are managed by...
User's Guide - Page 10
... ports • 4 SFP combo ports (1000BASE-SX or 1000BASE-LX)
10
Dell PowerConnect 28xx Systems User Guide Figure 1-4. PowerConnect 2848 Front Panel
The PowerConnect 2848 supports the following figure illustrates the PowerConnect 2824 front panel. Figure 1-3. PowerConnect 2824 Front Panel
The PowerConnect 2824 supports the following ports: • 24 Gigabit Ethernet copper ports •...
User's Guide - Page 11
...PowerConnect Models
Model
PowerConnect 2808 PowerConnect 2816 PowerConnect 2824 PowerConnect 2848...may enable or disable this mode, the device operates as a hub with default configuration, and
configuration cannot be changed. • Secure... modes, see "Management Modes" on a per-port basis. Provides switch management through the web interface. • Unmanaged Mode - Back Pressure...
User's Guide - Page 12
... wiring for end stations is down. Auto Negotiation Auto negotiation allows an Ethernet switch to advertise modes of this facility are reduced transmission overhead and reduced host processing... enabled for hubs and switches is crossed or straight through. Jumbo frames are detected:
• Cable Type and Status • Cable Length • Fault-Distance
12
Dell PowerConnect 28xx Systems ...
User's Guide - Page 13
... incoming frames source address.
802.1D Bridging in Unmanaged Mode In Unmanaged Mode, the switch performs classic bridging.
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 the layer 2 multicast domain even though there is no traffic...
User's Guide - Page 14
... VLAN. Dynamic VLAN Assignment (DVA) Dynamic VLAN Assignment allows automatic assignment of this facility are classified as belonging to six aggregated links. Link Aggregation The PowerConnect 28xx switches support up to four member ports to VLANs during the RADIUS server authentication. The benefits of users to form a single Link Aggregated Group (LAG).
User's Guide - Page 15
...bandwidth server connectivity A LAG is composed of ports with a TFTP server IP address and a download file name. Switches exchange configuration messages using specifically formatted frames and selectively enable and disable forwarding on -going process. BootP and DHCP ... Protocol (DHCP) automates the assignment of a response time for the switch
Dell PowerConnect 28xx Systems User Guide
15
User's Guide - Page 16
... be monitored and configured.
The system contains an Embedded Web Server (EWS), which serves HTML pages, through TFTP. TFTP Trivial File Transfer Protocol The PowerConnect 28xx switches support software boot image and software download through which provides network traffic statistics. The underlying mechanism for supporting bandwidth management and control is classified and...
User's Guide - Page 17
... front panels and back panels of the front panel is powered on the front panel for connecting to 8, top down and left side of the PowerConnect 28xx switches.
A Mode push-button, located on the right side on page 49. These ports support autonegotiation, duplex mode (Half or Full duplex), and flow control...
User's Guide - Page 20
...of a combo port can switch from the RJ-45 to the SFP (or vice versa) without resetting the device. A Mode push-
20
Dell PowerConnect 28xx Systems User Guide
PowerConnect 2824 Back Panel Figure ... There are numbered 1 to 48, top down and left to indicate the port status.
PowerConnect 2848 Front Panel
On the front panel there are 48 ports, which offers high-speed 1000BASE-SX...
User's Guide - Page 21
... the following physical dimensions:
• Height - 43.2 mm (1.7008 in.) • Width - 330 mm (12.992 in.) • Depth - 230.50 mm (9.075 in.) The PowerConnect 2848 switch has the following figure illustrates the back panel of links, power supply, fan status, and Managed Mode status. The back panel contains an AC Power...
User's Guide - Page 22
... mode. The following table describes the Power Supply status LED indications. Power LED
On the PowerConnect 28xx front panel there is a fan LED. The switch is turned on .
Table 2-1. Fan LED (2824/2848 only)
On the PowerConnect 2824 and PowerConnect 2848 front panel there is a Power LED. Diagnostics has failed. One or more information about management...
User's Guide - Page 23
...occurring.
Green Flashing Activity is operating in Half Duplex mode.
Switch Ventilation Fan
The PowerConnect 2848 switch has three fans and the PowerConnect 2824 switch has one fan for resetting the device.
SFP Port LED... in the following table describes the SFP LED indications. Managed Mode Button
The PowerConnect 28xx has a Mode push button on page 49. The Mode button is ...
User's Guide - Page 25
... ground (common with receiver ground) Transmitter fault Transmitter disable; Receiver ground (common with transmitter ground)
Dell PowerConnect 28xx Systems User Guide
25 SFP Ports
The PowerConnect 2824 switch supports two SFP transceivers combo ports, and the PowerConnect 2848 switch supports four SFP transceivers combo ports for 10/100/ 1000BASE-T Ethernet Port
Pin No 6 7 8
Function TxRx...
User's Guide - Page 55
... a specific port is currently disabled.
Online help pages are not reflected in PowerConnect front panel in configuring and managing the device. Logs out of the application and closes the browser window. Blue
The port is currently active. Using the Switch Administrator Buttons
This section describes the buttons found on the port.
NOTE: The...
User's Guide - Page 56
... opens, enter a user name and password. NOTE: The device can be managed via web interface only in the address bar and press . The Dell PowerConnect OpenManage™ Switch Administrator home page opens. Reset All Counters Clears statistic counters.
Print
Prints the Network Management System page and/or table information. NOTE: The device...
Getting Started Guide - Page 7
..., available on the wall. Site Preparation
Site Requirements
The PowerConnect 2808/16/24/48 devices can simply plug the switch 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 in Unmanaged Mode...
Getting Started Guide - Page 116
1
PowerConnect 2800 series Gigabit Ethernet PowerConnect 2808 G PowerConnect 2816 G PowerConnect 2824 G PowerConnect 2848 G
PowerConnect 2800 Series G G G
PowerConnect Small Office/Home Office - SOHO PowerConnect
PowerConnect
Dell™ PowerConnect™ 2800
,Series Dell www....
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