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Top 4 Download periodically updates software information of xmodem full versions from the publishers, but some information may be slightly out-of-date. Using warez version, crack, warez passwords, patches, serial numbers, registration codes, key generator, pirate key, keymaker or keygen for xmodem license key is illegal. View and Download Linksys SRW2016 user manual online. Business Series WebView Switch. SRW2016 Switch pdf manual download. Also for: Srw2024, Srw2048, Srw224g4, Srw248g4. Downloading using Xmodem Startup Menu Procedures Appendix D: Glossary Appendix E: Specifications SRW2048 SRW2016/SRW2024 SRW224G4/SRW248G4 Appendix F.
Requirements:
-PC / Laptop / MAC
-DWS-4026 Firmware – Download from our site – Click here
-Terminal Emulator – Click here
-RS232-USB – Console Cable
Once you have the above completed, please continue to “Environment Setup”
Environment Setup:
Step 1 – Open Tera Term and setup as follows:
Click to select “Serial” - (In our example, we have used COM3) – Check your environment to what COM port is used.
Select - Setup > Serial port…
Baud rate: 115200
Once selected as above, click “OK”
XMODEM Procedure:
Step 2 – Login to your switch
Once you have logged into the switch, enter the following command:
(DWS-4026) >enable
You will be asked for the password, enter this and hit enter key and you should have elevated permissions. Then enter the following commands:
(DWS-4026) #reload – this is to reboot system
Are you sure you would like to reset the system? (y/n) y
System will now restart!
1 - Start operational code.
2 - Start Boot Menu.
Select (1, 2):2 (Enter 2 for: Start Boot Menu)
[Boot Menu] 4 (Enter 4 for: Load new operation code using XMODEM)
XMODEM will commence the process, however you will need to search for the firmware that was downloaded prior to this step
Step 3 – Select the firmware file to transfer
File > Transfer > XMODEM > Send – Search for the firmware and click “OK” to begin the transfer…
Step 4 – Transfer in progress… this may take up to 30 minutes. Please wait for this to complete.
Step 5 – Storing Operation code in Flash…
Step 6 – Start Operation code…
[Boot Menu] 1 – Select 1 to reboot switch…
Step 7 – Firmware upgraded and ready to login
Step 8 – To confirm the firmware version enter the following commands:
(DWS-4026) >enable
Password: {enter your password}
(DWS-4026) #show version
Software Version............................... 4.3.0.3_B028
Or
(DWS-4026) #show bootvar
Images currently available on Flash
--------------------------------------------------------------------
unit active backup current-active next-active
--------------------------------------------------------------------
1 4.3.0.3_B028 <none> 4.3.0.3_B028 4.3.0.3_B028
(DWS-4026) #
-PC / Laptop / MAC
-DWS-4026 Firmware – Download from our site – Click here
-Terminal Emulator – Click here
-RS232-USB – Console Cable
Once you have the above completed, please continue to “Environment Setup”
Environment Setup:
Step 1 – Open Tera Term and setup as follows:
Click to select “Serial” - (In our example, we have used COM3) – Check your environment to what COM port is used.
Select - Setup > Serial port…
Baud rate: 115200
Once selected as above, click “OK”
XMODEM Procedure:
Step 2 – Login to your switch
Once you have logged into the switch, enter the following command:
(DWS-4026) >enable
You will be asked for the password, enter this and hit enter key and you should have elevated permissions. Then enter the following commands:
(DWS-4026) #reload – this is to reboot system
Are you sure you would like to reset the system? (y/n) y
System will now restart!
1 - Start operational code.
2 - Start Boot Menu.
Select (1, 2):2 (Enter 2 for: Start Boot Menu)
[Boot Menu] 4 (Enter 4 for: Load new operation code using XMODEM)
XMODEM will commence the process, however you will need to search for the firmware that was downloaded prior to this step
Step 3 – Select the firmware file to transfer
File > Transfer > XMODEM > Send – Search for the firmware and click “OK” to begin the transfer…
Step 4 – Transfer in progress… this may take up to 30 minutes. Please wait for this to complete.
Step 5 – Storing Operation code in Flash…
Step 6 – Start Operation code…
[Boot Menu] 1 – Select 1 to reboot switch…
Step 7 – Firmware upgraded and ready to login
Step 8 – To confirm the firmware version enter the following commands:
(DWS-4026) >enable
Password: {enter your password}
(DWS-4026) #show version
Software Version............................... 4.3.0.3_B028
Or
(DWS-4026) #show bootvar
Images currently available on Flash
--------------------------------------------------------------------
unit active backup current-active next-active
--------------------------------------------------------------------
1 4.3.0.3_B028 <none> 4.3.0.3_B028 4.3.0.3_B028
(DWS-4026) #
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This document explains how to use the xmodem command at the console to download Cisco IOS® software using the ROM monitor (ROMmon).There are no specific requirements for this document.The information in this document is based on these software and hardware versions:.Cisco 827, 1600, 1700, 2600, 3600, and 3700 Series Routers.Cisco AS5200, AS5300, AS5350, and AS5400 Universal Access ServersNote: Xmodem can also be used on certain Catalyst switches.The information in this document was created from the devices in a specific lab environment. All of the devices used in this document started with a cleared (default) configuration. If your network is live, make sure that you understand the potential impact of any command.Refer to for more information on document conventions.Xmodem can be used on a group of routers (see ) and is used in disaster recovery situations where the router has no valid Cisco IOS software or bootflash image to boot from and hence, only boots up in ROMmon. This procedure can also be used where there are no Trivial File Transfer Protocol (TFTP) servers or network connections, and a direct PC connection (or through a modem connection) to the router's console is the only viable option. Because this procedure relies on the console speed of the router and the serial port of the PC, it can take a long time to download an image.
For example, downloading Cisco IOS Software Release 12.1(16) IP Plus image to a Cisco 1600 Series Router using a speed of 38400 bps takes approximately 25 minutes.Here is the command syntax for xmodem as per the. Xmodem -c -y -e -f -r -x -ss data rate during file transfer. Values are 1200, 2400, 4800, 9600, 19200, 38400, and 115200 bps. The default rate is specified in the configuration register.
This option is only valid for the Cisco 1600 series routers.filename(Optional) Filename to copy. This argument is ignored when the -r keyword is specified since only one file can be copied to DRAM. On the Cisco 1600 series routers, files are loaded to the ROMmon for execution.Note: xmodem options e, f, and s are only supported on the Cisco 1600 Series Routers. In order to find out the syntax and available options to use with the xmodem command, enter xmodem -?
Topic Includes: I bricked my SRW2024 switch by installing the 1.2.2b firmware straight-away.I was able to 'unbrick' it yesterday. I found a version of the 1.0.0.86 code on some obscure FTP server. Additionally, I used a very old Compaq Armada laptop running XP32 to connect to the SRW2024 switch (via hyperterminal) and a native COM port versus a USB to COM port connection that was on a Vista32 machine that was much newer. MSDOS, Xmodem, Ymodem, Zmodem will always have their usefulness (yes, this does show my age). The long transfer time went A-OK and I'm not certain if it was the native COM port, older OS, or what that made it succeed. The filename was runtop-10086.ros. Also available were runtop-10059 and runtop-10057.
But, I knew that my original was 10086.After the xmodem download, the switch went through its routine (unpacking, EEPROM erasure, reprogramming, the whole bit) and everything went back to the way it was. This means the console screen went back to:Versions:Boot Version: 1.0.0.03 (Date: 08-Jun-2004, Time: 09:48:10)Software Version: 1.0.0.86 (Date: 03-Oct-2005, Time: 15:00:31)Hardware Version: 00.00.03Plus, all of my settings were intact (userID, PW, switch name, etc).NOW, after all of this hassle, what is the correct way to upgrade the software of this switch?I see in the Web UI under 'Maintenance - File Download' a check box for 'Firmware.' Looks good.A TFTP server IP address is needed.
A source file name is needed. Destination file name and the choices are 'SOFTWARE IMAGE' OR 'BOOT CODE' in the drop-down selection box.
So, which gets sent FIRST (the boot code file and what is that?) and then reboot and upgrade the software image to the 1.2.2b version? Is that the correct procedure and what are the files?Now, after all of this, if the new boot code and new software do not provide for better reliability (this thing has been rock solid with the 1.0.0.86 code), functionality, security, and then speed, I'll just leave it at 1.0.0.86.Let me know what you think.Thanks. I HAD similair problem:(Have ver 1.1)Forgot password. Restored to v1.0.0.86 via telnetBeen playing around with telnet AND web based updatesRead somewhere else (Web-based ONLY works with IE)(Tried Web-based and keep getting 'Copy Failed/Undefined Error' and 0 Bytes transfered)Know to upgrade 'Boot' first, then 'Software Image' THEN rebootTried telnet (not through web-based startup)Can get to 'lcli' (by Ctrl+Z twice)Retyped Username and Password:At 'console#' tried typing 'copy t boot'didn't work: 'Must be valid URL or reserved keyword'Where am I going wrong?Stuck.