20 Most Recent 3Com OfficeConnect Wireless Cable/DSL Gateway (3CRWE554G72) Router Questions & Answers

This issue is most likely due to the quality of the signal between the PC and the wireless. If there is a lot of interference or the wireless devices are far from the 3COM, then the signal will be less then optimal. Sinnal quality will degrade quickly when going through walls floors and celings as the density and metal contained in these structures block wireless signals. Interference can come form other wireless devices, cordless phones, RC toys and some wireless mice and keyboards.

The other factor to consider is the type of wireless being used. Wireless like all technology get better as time goes by. As new technology comes out it is categorized and classified. For Wifi there are currently 5 separate specifications for wireless. They are:
802.11 (Specless) - approx 1997 era devices. operates at 1 to 2 Mbps
802.11 a - approx 1999. operates at 6Mbps.
802.11 b - approx 1999. operates at 11 Mbps.
802.11 g - approx 2003. operates at 54 Mbps
802.11 n - October 2009. operates at 100+ Mbps

If you have an old wireless device it will work with the 3COM but only at the speed it was designed for.

You can always check your speed by connecting directly to the 3COM with ethernet cable and going to http://www.speakeasy.net/speedtest/

Ok it is may be do you to system is old needs up to date , so that the video may not have downloaded completely from the source web portal. The media player present in your handset is outdated.

Here is the standard pinout for a console port on a router to seriel port for computers

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/

Time for a new mouse! I’m happy to help further over the phone at https://www.6ya.com/expert/joshua_ac64e182ed26f66d

I don't know anything about these units, nor do I have time to source any docs for you, but maybe you can try connecting a PC directly to the port your patch panel is connecting the the switch from, you can at least see if that port is working. My next and only other suggestion is to invest in a "LAN cable tester". In my area, you can find cheap ones for U$20. The tester will allow you to check connectivity between any two ports, and allows you to test both patch links and individual CAT5/6 cables. Good luck!

notify the police dept / person handling the case and let them know about the face book information

Use a brute force password solver or at best do a reset