Internet Speed Affected Post RJ45 Plug Replacement: Potential Wiring Order or Short Circuit Issues

Hello, I replaced the RJ45 plug yesterday. As a consequence of this (I think so) some pages do not load as fast as before. I checked the speed test - everything is OK.

Maybe I mixed up the order, or one of the wires is not touching / touching together causing a short circuit? But can such errors slow down the internet or the net effect would not be at all?

Since the test is ok, the speed is correct.
For peace of mind, you can replace the plug a second time, it's so cheap that it's probably not a problem.
If this connection is via a router switch, the wires should be identical on both sides of the cable.
Another thing is how fast ethernet is, at speeds up to 100Mb, only 4 cores work, and all of them are faster.

Ricoh_220 wrote:

Since the test is ok, the speed is correct.
For peace of mind, you can replace the plug a second time, it's so cheap that it's probably not a problem.
If this connection is via a router switch, the wires should be identical on both sides of the cable.
Another thing is how fast ethernet is, at speeds up to 100Mb, only 4 cores work, and all of them are faster.

The Internet is 6 Mb / s, radio.
But can reordering / short circuiting etc cause a drop in speed or a lack of internet?
The cable goes from the receiver on the roof to the router.

After reordering, it should stop working.
Such connections are correct.
In your case, the connection is not crossover.

It seems that if he got a bad connection it shouldn't work at all. But if he kept the order in both plugs, but didn't keep the pairs, the connection will work but will be subject to much more interference. The point is that the pins marked in the picture from Ricoh_220, e.g. TX + and TX-, must be connected to one pair of wires, i.e. orange and orange with white. Otherwise there will be big disruptions. You especially need to watch out for the four middle pins, because the pairs do not go consecutively. Both of the blue pair are between the veins from the green. If you've never dealt with Ethernet cables, this can easily be overlooked. The second thing is to restart both devices, if you didn't do that when replacing the plug. Maybe there are some sessions left in NAT dangling and limiting the creation of new ones. It probably won't affect your speed test, but page loading will.