Dell PowerConnect 2808 Support Question
Dell PowerConnect 2808 Support Question
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Question posted by roburwinoffice on December 18th, 2013
Config File Download Using Cli
Using Telnet, I am able to upload a file from my 2808 switch to a TFTP server. However, I am not able to download the same file back to the 2808 switch eventhough the user manual gives the syntax as: console#copy When i try to upload the file, the switch terminates the file transfer. Any ideas on how to achieve this? I need to use telnet as I am developing an embedded application. thanks
Current Answers
Related Dell PowerConnect 2808 Manual Pages
User's Guide - Page 5
... Download 46 Erase FLASH File 46 Erasing the Device Configuration 47 Password Recovery 47 Software Download Through TFTP Server 47
Management Modes 49 Default Values 49 Transitioning Between Modes 50 Returning to Managed Mode 51
5 Using Dell OpenManage Switch Administrator...Optical Transceiver Diagnostics 67
Managing Device Security 69 Defining the Local User Databases 69
Contents
5
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 managed by Dell's OpenManage Switch Administrator. Figure 1-1. Dell PowerConnect 28xx Systems User Guide
9
Introduction
This User's Guide contains the information needed for the Small Office/Home Office (SOHO) that requires high...
User's Guide - Page 11
... switch ... or Back Pressure is active on the whole system. PowerConnect Models
Model
PowerConnect 2808 PowerConnect 2816 PowerConnect 2824 PowerConnect 2848
Copper Ports/ RJ-45 Connectors
Optical Ports/ GbE...user may enable or disable this mode, the device operates as a hub with default configuration, and
configuration cannot be changed. • Secure Mode - Dell PowerConnect 28xx Systems User...
User's Guide - Page 12
... Interface (MDI) and the standard wiring for hubs and switches is down. Port advertisement allows the system administrator...PowerConnect 28xx Systems User Guide The auto negotiation function provides the means to exchange information between two Ethernet switches that transmission must be turned off by transporting the same data using less frames. Jumbo Frames Support Jumbo frames are used...
User's Guide - Page 15
...the switch
Dell PowerConnect 28xx Systems User Guide
15 The Fast Link option bypasses this time, STP detects possible loops, allowing time for status changes to propagate and for relevant devices to download a valid runtime image. • Higher bandwidth connections • Improved bandwidth granularity • High bandwidth server connectivity A LAG is composed of ports with a TFTP server...
User's Guide - Page 16
... an Embedded Web Server (EWS), which serves HTML pages, through TFTP. RMON defines current...use of multiple priority queues for Ethernet statistics. TFTP Trivial File Transfer Protocol The PowerConnect 28xx switches support software boot image and software download through which provides network traffic statistics. Class of Service (CoS) Features
The PowerConnect 28xx system enables users...
User's Guide - Page 24
...workstations, hubs, routers, or other switches are connected through standard RJ-45 connectors to Half Duplex, Full Duplex, and Auto.
1000BASE-T Cable Requirements
All Category 5 UTP cables that are used for... 1 2 3 4 5
Function TxRx 1+ TxRx 1TxRx 2+ TxRx 2TxRx 3+
24
Dell PowerConnect 28xx Systems User Guide RJ-45 Pin Number Allocation for the 10/100/1000BASE-T ports is recommended that are...
User's Guide - Page 39
... device is performed.
4
Dell PowerConnect 28xx Systems User Guide
39 For initial configuration, the standard device configuration is to be used in a managed mode. Starting and Configuring the Device
After completing all external connections, connect a terminal to the device to configure the device and for this product.
NOTE: The PowerConnect 2808 has an internal serial...
User's Guide - Page 41
...first time or if the configuration file is empty because the device is ...skip using the setup wizard and configure the device manually through ... as a Managed Mode switch. NOTE: The switch is factory-set as ...CLI mode (see "Managing the Device Using the CLI" on page 157. Dell PowerConnect 28xx Systems User Guide
41
The Setup Wizard configures the following assumptions:
• The PowerConnect...
User's Guide - Page 46
I-Cache 8 KB. D-Cache 8 KB.
The software is erased, all parameters configured via CLI, EWS or SNMP must be reconfigured.
46
Dell PowerConnect 28xx Systems User Guide Processor: FireFox 88E6218 ARM946E-S , 64 MByte SDRAM. This default value can be done using the HyperTerminal, click Transfer on the HyperTerminal Menu Bar. 3 In the Filename field, enter the...
User's Guide - Page 47
... none.):config
File config (if present) will decompress and run the currently active system image unless chosen otherwise. The password is erased and the device reboots. 4 Repeat the device initial configuration. Software Download Through TFTP Server
This section contains instructions for the local terminal only:
1 From the Startup menu, type 3 and press .
Dell PowerConnect 28xx Systems User...
User's Guide - Page 48
... current
48
Dell PowerConnect 28xx Systems User Guide The boot image is loaded when the device is saved in progress. When the new image is downloaded, it into the flash updates the boot
image. Many periods in 00:01:13 [hh:mm:ss]
4 Enter the reload command. 3 Enter copy tftp://{tftp address}/{file name} image to...
User's Guide - Page 49
... CLI works in the CDB-default configuration is used when the device is a Managed Mode LED monitoring the switch node...PowerConnect 28xx Systems User Guide
49 session. Provides switch management through power cycles. there is no web management interface is no configuration in debug mode only; For more information about management modes and transitioning between them, see "Uploading Files...
User's Guide - Page 80
..., and the device is powered down or rebooted, all commands in the tree view.
80
Update with your book title Managing Files
The File Management page contains fields for downloading system image and Configuration files from the TFTP server or HTTP client to the same
settings as all new commands entered are not overwritten. • Image...
User's Guide - Page 81
...• Download via TFTP -
Enables initiating an image download via the TFTP server. • Download via the HTTP server.
Software Image - Downloads the software image file. - The Firmware file is selected, the Firmware Download fields are downloaded. The destination file to be downloaded. • Destination File Name- Indicates the file to which the firmware files are...
User's Guide - Page 82
...IP Address to the TFTP server. During the image file download, a dialog box opens which the file is downloaded to be downloaded. To open the File Upload to which displays the download progress. File Upload to Server
The File Upload to Server page contains the following fields: • Upload via the FTP server. • TFTP Server IP Address - Indicates the file path to Server page, click...
User's Guide - Page 104
... LAG - Auto - The currently configured Auto Negotiation setting.
• Admin Advertisement - The field values are connected. Used for hubs and switches.
• Current MDI/MDIX- The currently configured Back Pressure setting.
• Flow Control - When two hubs/switches are connected to each other, or two end stations are connected to automatically detect the cable type.
-
User's Guide - Page 157
... loaded, before using CLI commands.
NOTE: Ensure the client is in the Privilege EXEC command mode, the current user is logged off and the new user is a terminal emulation TCP/IP protocol. For more information about configuring an initial IP Address, see "Management Modes" on page 49. Telnet is required. A
Dell PowerConnect 28xx Systems User Guide
157...
User's Guide - Page 170
...]
Syntax Description
• memory - (Optional) Displays memory and processor state data. • config - (Optional) Displays switch configuration within the CLI commands supported on the network segment.
it does not display one screen at a time. If you do not specify any parameters, the system displays all configuration and memory data.
show dot1x users
170
Dell PowerConnect...
Getting Started Guide - Page 18
...8226; The PowerConnect device was never configured before, and is in Managed Mode, or if the configuration file is empty .... The Setup Wizard provides guidance through the device CLI mode. The boot process runs less than 45...using the setup wizard and configure the device manually through the initial device configuration, and gets the device up and running as quickly as a Managed Mode switch...
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