3Com Computers & Internet - Recent Questions, Troubleshooting & Support

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Can't log on to yahoo.com today

Hi, This is not your fault, actually, this can happen by Yahoo, because sometimes the Yahoo server is down and suddenly Yahoo website is not working, so you can wait for a minute and then again login to your Yahoo account.
1/27/2021 12:50:42 PM • 3Com... • Answered on Jan 27, 2021
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Db9 rj45 pinout

Here is the standard pinout for a console port on a router to seriel port for computers 21473952-p02ntbe4zwfh4zdoomaey2km-2-0.png
2/1/2020 6:43:22 AM • 3Com Computers &... • Answered on Feb 01, 2020
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We have a 3CRWDR101A-75 3com

The downloaded file is "corrupt", and thus it fails the "verification" process.

Download the firmware again, and compare the two files.

Or, use a different computer to download the firmware, and to do the firmware-update.
7/18/2019 9:10:00 AM • 3Com... • Answered on Jul 18, 2019
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Cant get drivers for vista or windows 7 for 3COM

You need to download this: Driver Update Software and update your drivers. Best of luck... Regards, Micky
6/28/2019 12:59:55 PM • 3Com Home... • Answered on Jun 28, 2019
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Firmware update for 3Com 2952

Don't let the switch name fool you, HP calls it the HP 1910. HP 1910 48G Switch Fixed Port Web Managed Ethernet Switches HP JE009A ABA Technical Notes: "The HP 1910-48G Switch (JE009A) was formerly sold as the 3Com Baseline Plus 2952 (3CRBSG5293) and may ship with this product labeling.SFP ports and copper ports work simultaneously, independent of each other to give a total of 52 Gigabit-capable ports." Firmware download from HP: My Networking HP Official Site
5/25/2019 8:57:19 PM • 3Com Baseline... • Answered on May 25, 2019
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Wl 542 firmware

Be the first to answer 3/14/2019 7:08:59 PM • 3Com... • Posted on Mar 14, 2019Be the first to answer
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How to factory reset a 3com Baseline 2824 switch

A very simple solution to r epairing all by yourself is getting help from handbooks, they're very detailed and complete in every way so for me it was my b est source to repair one of the top sites for this is https://big-manuals.com/
12/7/2018 4:35:17 PM • 3Com Computers &... • Answered on Dec 07, 2018
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Controladores para windows 7 64 bit

http://www.support-and-drivers.com/download.php?mid=156737 If you need further help, I’m available over the phone at https://www.6ya.com/expert/jason_d799f810c7212a78
10/9/2018 1:43:32 PM • 3Com... • Answered on Oct 09, 2018
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Default gateway

Depending on the mode the phone is in, it may be only a layer 2 device - meaning it just broadcasts at layer 2 to find the NBX and once discovered, uses layer 2 for all communication.
9/15/2018 10:32:40 PM • 3Com NBX 3102 IP... • Answered on Sep 15, 2018
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A user's phone calls keep dropping out during

I would recommend starting with what is simple. Have you tried replacing the Ethernet patch cord that the phone is connected to? How about the curly cord between the phone and handset? Does the phone do the same thing if you connect it to a different port? Does a different phone do the same then when connected where this phone is connected?
9/15/2018 10:31:12 PM • 3Com NBX 2102 IP... • Answered on Sep 15, 2018
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3Com 3c17304 port 25 up not connecting

Well I think the port is bad, I had one that did something similar to your problem. I got on the 3Com website and submitted and RMA request and they upgraded my with the newest model. But if yours is still in stock they will replace with the same type. That is what I would do. Hope this helps ya.
5/28/2018 9:58:26 AM • 3Com SuperStack... • Answered on May 28, 2018
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I have a 3 com router 3 com office connect 11g -

get an ethernet patch cable cat 6 looks like https://www.monoprice.com/product?p_id=2115 plug it into notebook ethernet port and plug other end into your router's ethernet port . from specs it has an ethernet port only one port ! https://www.router-reset.com/reset-manuals/3Com/3CRWE454G72 then log into via a browser to 192.168.1.1 and go to wi fi security and note the wep or wpa encryption key used user name could be a minus sign ? user name is - or it is blank ie nothing typed in ? password is admin https://www.router-reset.com/default-password-ip-list/3Com
5/8/2018 11:35:07 AM • 3Com... • Answered on May 08, 2018
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The connection is limited

If you get a 'Limited connectivity" on you wirelessconnection on your laptop, it means that the wireless card on your laptopprobably did not get an IP address from the wireless router. To fix this problem, right click on the wireless icon on the Task bar and thenclick Repair.This will force the wireless router to issue a IP address to the wireless cardon the laptop.
4/1/2018 11:50:08 AM • 3Com... • Answered on Apr 01, 2018
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The switches under 3Com 5500G- EI cannot communicate each other

I don't know anything about them, but here's a 444 page pdf on them. Hopefully it will help: http://h20628.www2.hp.com/km-ext/kmcsdirect/emr_na-c02583472-1.pdf
2/19/2018 3:09:22 AM • 3Com 5500G-EI • Answered on Feb 19, 2018
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