20 Most Recent 3Com (3C16593BN) 24-Port Ethernet Hub Questions & Answers

If you could state your problem cleary, you might get a better answer.
What can't your switch do?
Does it power on? Switched come with a power adapter that plugs directly into the wall power, then other end into the back of the switch. If it doesn't come on, suspect internal problems

the switch contacts have probberly arked and burnt away, u/s new switch needed

The voltage and current ratings should be stamped next to the power jack on the switch. They can be difficult to read so a light and magnifying glass can be helpful.

Maybe your hub port is not using auto sense port.

Need more information please

your router have reset switch just press, then off router and on.

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 The media player present in your handset is outdated.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