3Com Computers & Internet - Recent Questions, Troubleshooting & Support
Can't log on to yahoo.com today
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 •
on Jan 27, 2021
Db9 rj45 pinout
Here is the standard pinout for a console port on a router to seriel port for computers
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 •
on Jul 18, 2019
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.
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?
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.
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 •
on Apr 01, 2018
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