Question about 3Com SuperStack 3 4400 (3C17204-US) 48x10/100 Mbps Networking Switch

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3com 4400 problen update firmware

Update software s3m6_13p01s in 3com 4400 48port, the previus version was 5.00. Now device not working, all the led light up green and test led in amber...help

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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computerAid
  • 25 Answers

SOURCE: Problem with SW 4400 - restarting....

switch dont restart by themselves without command, first remove the switch from the network, disconnect from internet, make sure you hadn't fired anybody recently it sounds like a hack. reduce network traffic to local area only and priortise important internet traffic. now got back to the switch and troubleshoot make to check the reboot command on error or when error is found, if the problem stops when the switch is remove somebody is messing with the network.or the darn switch is faulty install a new one.

Posted on Jun 03, 2008

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botaksetan
  • 80 Answers

SOURCE: How do i Reset or break in to get reset my

The resetting of the password requires the installation of a console cable to the console port.

Be sure the terminal emulator program is set to VT-100 management using compatible, 38400 baud rate, no parity, 8 data bits and Console connection one stop bit.

Use the included cable, or be sure that the pin-out complies with a standard null-modem cable

Once the cable is connected, reboot the switch. Type a Ctrl/C until you enter the failsafe mode. This will be denoted with the prompt: “CFE>”
At the prompt execute the following commands:

CFE> passwrd
CFE> reset -sysreset

At this point the password has been reset.

Posted on Jan 20, 2010

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Zanussi tv led zn32z6000 firmware please ???


Most smart TV update their firmware online when on the internet.
There is no file as such to download and apply from outside.

On my LG smart TV it is
Settings > ? > Software Update > Check Update Version
It displays if there is an update available or
it displays the current version and
I can also checkmark Automatic update mode
UPDATING YOUR FIRMWARE

Sep 08, 2016 | Televison & Video

1 Answer

Revert firmware update?


Most of the time a user can't downgrade. The software (called firmware) in a device, always checks the "update" is a newer version. To avoid someone is putting firmware back in the system that already was replaced.
Only a technician, with special tools can put in almost any firmware he / she wants to insert.
Perhaps a tech guy, can deliver the software you need to put on a computer, so you can put in the downgrade, but I'm afraid that will not be done from the help desk.

Sep 11, 2014 | Lexmark C544N Color Laser Printer

1 Answer

I have used 3com router 5009 series and the software version of the router is 1.20...any idea if i can upgrade the version/firmware to another latest version...


The 1.3 update is listed on this 3Com link:

http://www.3com.com/products/en_US/result.jsp?selected=all&sku=3C13700&sort=effdt&order=desc


Click on this link or copy and paste the complete link into your browser.

If I could be of further assistance, let me know. If this helps or solves the issue, please rate it and give a testimonial for my response

Thanks, Joe

Mar 13, 2011 | 3Com Router 5009 (3C13700-US)

1 Answer

Why does wireless router model 3CRWE754G72-A keep rebooting during internet sessions? This can happen as often as every five minutes or so. I'm running XP pro, 32 bit SP3. Firmware version is 1.24. I have...


1. check the manufacturers web site for firmware update.
2. relocate the router to another location the room away from walls or cordless phones or microwave.
Isolate from any device that broadcast a frequency.
3. You may need to update the router. the firmware may be obsolete.

Apr 20, 2010 | 3Com OfficeConnect Wireless Router

2 Answers

I want to update it software version via USB cable


Nokia 6300 firmware update
Subject: how to update firmware for Nokia 6300 to the latest official version

1. You need download and install NSU - Nokia Software Updater (http://europe.nokia.com/support/download-software/device-software-update/download#) and run it to ensure that all is ok! (don't forget to switch on and connect Nokia 6300 via USB with PC)
2. You need to download and install NSS (Nemesis Service Suite) (http://www.b-phreaks.co.uk/index.php?main_page=page_2), the latest version of NSS was 1.0.38.15 (select "Virtual USB Device" mode)
3. Close NSU if it's not closed and load NSS then click icon "Scan for new device"
4. Click icon "Phone Info" and button "Scan" inside it
5. If all is ok you'll see some lines with Phone Version, Phone IMEI and so on
6. Click button "Read" and remember your "Product Code"
7. If your want to clean your phone go to tab "Tools" and switch to subtab "Factory Setting", choose option "Full Factory" then press button "Reset" (NOTE!!! all personal data and settings will be cleared!)
8. Return to tab "Phone info" and type in the field "Product Code" the following code 0537621 (or any code from (http://www.expansys-usa.com/ft.aspx?k=96957)) for version 7.21, or code 0557624 (or any code from (http://www.a2phone.com/6300-rm-217-dp20-900-sw-0730exe)) for version 7.30, select option "Enable" then press button "Write"
9. Close NSS, run NSU
10. Now NSU should update firmware to version 7.21/7.30 (or any latter build) (http://europe.nokia.com/support/download-software/device-software-update/can-i-update)
11. Repeat stages 3 - 5
12. Type in the field "Product Code" the code that you remembered before, select option "Enable" then press button "Write"
13. Close NSS
14. Use you clean phone with new firmware!

Mar 17, 2010 | Nokia 6300 Cellular Phone

1 Answer

I usung nokia 6300 and iam dowloding opera .opera not work my nokia 6300 and how to up grade my nokia 6300


hi may be the opera you are downloading is not suitable for your handset its better for you to not download opera
Nokia 6300 firmware update
Subject: how to update firmware for Nokia 6300 to the latest official version
I bought Nokia 6300b RM-222 with firmware version 4.71, but now the latest firmware is 7.30 (or any latter build). But Nokia Software Updater (link) told me that I already had latest firmware and refused to update my phone. Below I described the steps to upgrade Nokia 6300b RM-222 from version 4.71 (or any other version) to version 7.21/7.30 (or any latter build).



1. You need download and install NSU - Nokia Software Updater (http://europe.nokia.com/support/download-software/device-software-update/download#) and run it to ensure that all is ok! (don't forget to switch on and connect Nokia 6300 via USB with PC)
2. You need to download and install NSS (Nemesis Service Suite) (http://www.b-phreaks.co.uk/index.php?main_page=page_2), the latest version of NSS was 1.0.38.15 (select "Virtual USB Device" mode)
3. Close NSU if it's not closed and load NSS then click icon "Scan for new device"
4. Click icon "Phone Info" and button "Scan" inside it
5. If all is ok you'll see some lines with Phone Version, Phone IMEI and so on
6. Click button "Read" and remember your "Product Code"
7. If your want to clean your phone go to tab "Tools" and switch to subtab "Factory Setting", choose option "Full Factory" then press button "Reset" (NOTE!!! all personal data and settings will be cleared!)
8. Return to tab "Phone info" and type in the field "Product Code" the following code 0537621 (or any code from (http://www.expansys-usa.com/ft.aspx?k=96957)) for version 7.21, or code 0557624 (or any code from (http://www.a2phone.com/6300-rm-217-dp20-900-sw-0730exe)) for version 7.30, select option "Enable" then press button "Write"
9. Close NSS, run NSU
10. Now NSU should update firmware to version 7.21/7.30 (or any latter build) (http://europe.nokia.com/support/download-software/device-software-update/can-i-update)
11. Repeat stages 3 - 5
12. Type in the field "Product Code" the code that you remembered before, select option "Enable" then press button "Write"
13. Close NSS
14. Use you clean phone with new firmware!

Mar 15, 2010 | Nokia 6300 Cell Phone

1 Answer

Need an update for magellan roadmate 1200


Magellan® RoadMate® 1200 Software Update Version 1.50/3.12 - Release Notes This update applies to Magellan RoadMate 1200. It includes the following features, fixes, and improvements:

Improvements:
  • Point of interest (POI) Search Improvements reduce POI search times
  • Map Draw Improvements improve zooming, panning, and time to display the map

The software update version corresponds to your current software version:

  • If you have software version 1.46 or 1.48, your software will be updated to v1.50.
  • If you have software version 3.10, your software will be updated to v3.12.
You can locate your software version by following these steps:

  1. Start at the Main Menu.
  2. Press the arrow on the bottom right of the screen.
  3. Select "User Options"
  4. Select "System Settings"
  5. Select "Next"
  6. Select "Product Information"
  7. Your software version is on the line titled "Firmware Version"
Download Update: (Click here:)
I WANT TO DOWNLOAD THIS UPDATE

Feb 07, 2010 | Magellan Roadmate 1200 Car GPS Receiver

2 Answers

My logitech harmony 890 has stopped controlling my Pioneer AV receiver. Both are about 5 months old


1. Ensure you are using the latest version of the Harmony Client Software. (Pairing is done in the software and the newest version is needed)
2. Ensure that the `Control Devices` are assigned correctly to the Remote & Extender
3. Update the Firmware in the extender and remote\
FIRMWARE:
a. Log into the Logitech Harmony Remote Software on your computer
b. Click on the Downloads button at the top-right corner of your screen
c. Click on the Firmware button. Follow the onscreen instructions to upgrade the firmware on your Harmony remote
4. Update the configuration
a. Once the firmware upgrade is complete, click on the Update Remote button
5. Test the remote


Are the devices you are trying to control assigned to the remote or extender?

Jan 01, 2010 | Logitech Harmony 890 Universal Remote

2 Answers

Problem with SW 4400 - restarting....


switch dont restart by themselves without command, first remove the switch from the network, disconnect from internet, make sure you hadn't fired anybody recently it sounds like a hack. reduce network traffic to local area only and priortise important internet traffic. now got back to the switch and troubleshoot make to check the reboot command on error or when error is found, if the problem stops when the switch is remove somebody is messing with the network.or the darn switch is faulty install a new one.

May 30, 2008 | 3Com SuperStack 3 4400 (3C17204-US)...

2 Answers

My 3com officeconnect doesn't work after upgrding the firmware


Are you able to login to the router? If you can reset the router to factory defaults..If you can't login to the router...Is there an external reset button on the router you could try to reset. with a paperclip? Otherwise, I had this happen on a linksys router/switch. New router time. You should just return it where you purchased the product. There was already something seemingly going wrong if it was rebooting. 3 weeks? just return it. don't even mention the firmware update. Here is the site info for 3com: http://knowledgebase.3com.com/ OfficeConnect - Firmware upgrade fails with incorrect user interface image Problem: Incorrect user interface image Problem: Firmware upgrade fails Problem: Error when upgrading firmware Problem: Incorrect firmware Problem: Wrong firmware Fact: Firmware Fact: Download Fact: Update Fact: Upgrade Cause: The downloaded .exe has not been extracted Fix: The downloaded .exe needs to be extracted by double clicking on it. When performing the firmware update use the extracted files that were obtained from the "exe" file. e.g You will obtain a "bin" or "dlf" type of file which is the firmware required for your upgrade. Let me know what happens. Good Luck, Tim

Mar 16, 2007 | 3Com OfficeConnect Remote 612 ADSL Router

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Random reboot of 3com 4400 stack Can you help, please? I have a 3Com 4400 stack running the latest version v6.13S. The stack sometimes reboots randomly. The logs showed the following: Unit 1 Watchdog handler is RESET The History Log Id No S/W Rel Reason UpTime SysErr 42 42 6.13s S/W Watchdog (r) 17 Hrs 42 Mins 52 Secs Uptime Hours 16828 Reset 41 43 43 6.13s S/W Watchdog (r) 0 Hrs 51 Mins 14 Secs Uptime Hours 16828 Reset 42 44 44 6.13s S/W Watchdog (r) 0 Hrs 47 Mins 54 Secs Uptime Hours 16828 Reset 43 45 45 6.13s S/W Watchdog (r) 0 Hrs 32 Mins 15 Secs Uptime Hours 16828 Reset 44 46 46 6.13s S/W Watchdog (r) 0 Hrs 18 Mins 48 Secs Uptime Hours 16828 Reset 45 47 47 6.13s S/W Watchdog (r) 0 Hrs 33 Mins 59 Secs Uptime Hours 16828 Reset 46 48 48 6.13s S/W Watchdog (r) 1 Hrs 9 Mins 57 Secs Uptime Hours 16829 Reset 47 49 49 6.13s S/W Watchdog (r) 0 Hrs 59 Mins 28 Secs Uptime Hours 16829 Reset 48 50 50 6.13s S/W Watchdog (r) 0 Hrs 42 Mins 37 Secs Uptime Hours 16829 Reset 49 51 51 6.13s S/W Watchdog (r) 20 Hrs 17 Mins 57 Secs Uptime Hours 16849 Reset 50 52 52 6.13s S/W Watchdog (r) 0 Hrs 5 Mins 19 Secs Uptime Hours 16849 Reset 51 53 53 6.13s S/W Watchdog (r) 0 Hrs 55 Mins 15 Secs Uptime Hours 16849 Reset 52 54 54 6.13s S/W Watchdog (r) 0 Hrs 37 Mins 23 Secs Uptime Hours 16849 Reset 53 55 55 6.13s S/W Watchdog (r) 1 Hrs 26 Mins 17 Secs Uptime Hours 16850 Reset 54 56 56 6.13s S/W Watchdog (r) 1 Hrs 42 Mins 12 Secs Uptime Hours 16851 Reset 55 57 57 6.13s S/W Watchdog (r) 17 Hrs 26 Mins 34 Secs Uptime Hours 16868 Reset 56 Assertions : Id S/W Rel File Name Line 5 3.00 agg_sma.c 1215 6 3.00 agg_sma.c 1215 7 3.00 agg_sma.c 1215 8 3.00 agg_sma.c 1215 9 3.00 agg_sma.c 1215 10 3.00 agg_sma.c 1215 14 3.00 agg_sma.c 1215 Last System Error Data: ID (57) S/W Rel (6.13s) Reason (S/W Watchdog) Unit 2 Watchdog handler is RESET The History Log Id No S/W Rel Reason UpTime SysErr 236 236 6.13s S/W Watchdog (r) 0 Hrs 10 Mins 55 Secs Uptime Hours 48145 Reset 235 237 237 6.13s S/W Watchdog (r) 2 Hrs 2 Mins 20 Secs Uptime Hours 48147 Reset 236 238 238 6.13s S/W Watchdog (r) 0 Hrs 29 Mins 15 Secs Uptime Hours 48147 Reset 237 239 239 6.13s Power (r) 2 Hrs 0 Mins 0 Secs Uptime Hours 48149 Reset 238 240 240 6.13s S/W Watchdog (r) 17 Hrs 5 Mins 9 Secs Uptime Hours 48166 Reset 239 241 241 6.13s S/W Watchdog (r) 2 Hrs 55 Mins 1 Secs Uptime Hours 48168 Reset 240 242 242 6.13s Power (r) 3 Hrs 0 Mins 0 Secs Uptime Hours 48171 Reset 241 243 243 6.13s S/W Watchdog (r) 91 Hrs 47 Mins 28 Secs Uptime Hours 48262 Reset 242 244 244 6.13s S/W Watchdog (r) 45 Hrs 25 Mins 25 Secs Uptime Hours 48307 Reset 243 245 245 6.13s S/W Watchdog (r) 4 Hrs 29 Mins 38 Secs Uptime Hours 48311 Reset 244 246 246 6.13s S/W Watchdog (r) 117 Hrs 3 Mins 10 Secs Uptime Hours 48428 Reset 245 247 247 6.13s S/W Watchdog (r) 0 Hrs 32 Mins 9 Secs Uptime Hours 48428 Reset 246 248 248 6.13s S/W Watchdog (r) 3 Hrs 11 Mins 54 Secs Uptime Hours 48431 Reset 247 249 249 6.13s S/W Watchdog (r) 20 Hrs 52 Mins 50 Secs Uptime Hours 48451 Reset 248 250 250 6.13s S/W Watchdog (r) 3 Hrs 5 Mins 37 Secs Uptime Hours 48454 Reset 249 251 251 6.13s S/W Watchdog (r) 1 Hrs 42 Mins 13 Secs Uptime Hours 48455 Reset 250 Assertions : Id S/W Rel File Name Line 129 6.10s lazy_ack.c 890 137 6.10s poller.cc 1104 138 6.10s poller.cc 1104 152 6.10s lazy_ack.c 890 158 6.10s lazy_ack.c 890 159 6.10s lazy_ack.c 890 169 6.10s lazy_ack.c 890 170 6.10s lazy_ack.c 890 173 6.10s lazy_ack.c 890 175 6.10s lazy_ack.c 890 187 6.10s lazy_ack.c 890 191 6.10s lazy_ack.c 890 199 6.10s lazy_ack.c 890 208 6.13s lazy_ack.c 890 209 6.13s lazy_ack.c 890 225 6.13s lazy_ack.c 890 Last System Error Data: ID (251) S/W Rel (6.13s) Reason (S/W Watchdog)

May 14, 2009 | 3Com SuperStack 3 4400 (3C17204-US)...

3Com SuperStack 3 4400 (3C17204-US) 48x10/100 Mbps Networking Switch Logo

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