wireless network woes

GazK

Retro Guru
I'm having loads of problems with my network at home - slow speeds, dropped connections, ip conflict messages. Doing a broadband speed check shows the problem isn't at the ISP end. I'm generally tech-literate, I know very little about fault finding networks but I'm willing to learn. Can anyone recommend a good solid reader-friendly resource - either online or a book - which would walk me through setting things up properly?
 
I'm sure there's expertise enough here to sort out your woes... maybe a brief description of your network and the devices it consists of would be helpful.

You shouldn't have conflicting IP addresses unless you've manually configured at least one device with a fixed IP address - either that or you have two DHCP servers on your network.
 
OK, here goes. I have a Netgear DG834G router connected to my ADSL line (service with Eclipse Internet). All devices are wireless to the router. Devices are:

- desktop
- work laptop
- netbook
- 2 x HTC smartphone
- Wii box

I have posted a series of screen grabs of my router screens here:

https://picasaweb.google.com/1144607467 ... 2719908066

The good news is there is no immediately obvious ip conflict - here are the ip addresses for all the devices except the wii connected at the same time:

desktop: 192.168.0.4
netbook: 192.168.0.6
laptop: 192.168.0.2
mobile 1: 192.168.0.5
mobile 2: 192.168.0.3

The weird thing is that the "attached devices" screen for the router shows no devices attached - even when everything above is connected and successfully pulling down web pages!
 
Any idea what's running on port 52317 (on your desktop?)

Other than that, it does look fairly normal to me at that end. Do all the computers have different names? (You can check from right-clicking my computer, selecting properties and it's under computer name)

Depending on where you live interference from other nearby wireless networks could be a problem - the DG834G just uses the channel it's set to and doesn't try avoiding any other nearby networks as some more recent routers do.

How old is the router? Yours is a very common one which have tended to last quite well but they do start to fail eventually... it might be worth getting hold of another router to check.
 
I am not techno switched on

my router started to have brain farts at about the 2 year mark, as they are so cheap I simply bought a new one and it cured my problems
 
Here is the result of NETSTAT -p tcp -ano on my desktop:


Active Connections

Proto Local Address Foreign Address State PID
TCP 0.0.0.0:135 0.0.0.0:0 LISTENING 964
TCP 0.0.0.0:445 0.0.0.0:0 LISTENING 4
TCP 0.0.0.0:554 0.0.0.0:0 LISTENING 416
TCP 0.0.0.0:2869 0.0.0.0:0 LISTENING 4
TCP 0.0.0.0:5357 0.0.0.0:0 LISTENING 4
TCP 0.0.0.0:10243 0.0.0.0:0 LISTENING 4
TCP 0.0.0.0:49152 0.0.0.0:0 LISTENING 540
TCP 0.0.0.0:49153 0.0.0.0:0 LISTENING 428
TCP 0.0.0.0:49154 0.0.0.0:0 LISTENING 1048
TCP 0.0.0.0:49155 0.0.0.0:0 LISTENING 632
TCP 0.0.0.0:49156 0.0.0.0:0 LISTENING 600
TCP 0.0.0.0:49157 0.0.0.0:0 LISTENING 1624
TCP 127.0.0.1:2559 0.0.0.0:0 LISTENING 2224
TCP 127.0.0.1:5939 0.0.0.0:0 LISTENING 2300
TCP 127.0.0.1:12025 0.0.0.0:0 LISTENING 1356
TCP 127.0.0.1:12080 0.0.0.0:0 LISTENING 1356
TCP 127.0.0.1:12080 127.0.0.1:49367 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49369 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49370 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49372 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49373 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49377 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49378 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49380 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49383 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49389 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49391 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49394 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49396 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49400 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49402 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49403 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49404 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49408 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49409 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49414 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49415 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49420 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49421 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49422 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49423 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49424 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49431 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49446 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49447 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49448 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49457 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49464 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49467 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49468 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49469 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49470 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49471 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49472 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49473 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49474 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49476 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49477 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49489 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49490 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49491 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49492 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49493 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49499 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49501 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49503 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49505 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49506 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49508 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49510 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49511 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49515 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49516 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49517 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49518 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49523 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49525 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49527 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49528 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49531 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49532 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49533 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49534 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49535 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49536 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49537 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49538 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49547 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49548 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49551 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49553 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49555 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49559 ESTABLISHED 1356
TCP 127.0.0.1:12080 127.0.0.1:49567 ESTABLISHED 1356
TCP 127.0.0.1:12110 0.0.0.0:0 LISTENING 1356
TCP 127.0.0.1:12119 0.0.0.0:0 LISTENING 1356
TCP 127.0.0.1:12143 0.0.0.0:0 LISTENING 1356
TCP 127.0.0.1:12465 0.0.0.0:0 LISTENING 1356
TCP 127.0.0.1:12563 0.0.0.0:0 LISTENING 1356
TCP 127.0.0.1:12993 0.0.0.0:0 LISTENING 1356
TCP 127.0.0.1:12995 0.0.0.0:0 LISTENING 1356
TCP 127.0.0.1:27275 0.0.0.0:0 LISTENING 1356
TCP 127.0.0.1:49367 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49369 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49370 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49372 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49373 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49377 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49378 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49380 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49383 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49389 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49391 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49394 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49396 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49400 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49402 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49403 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49404 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49408 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49409 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49414 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49415 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49420 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49421 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49422 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49423 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49424 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49431 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49446 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49447 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49448 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49457 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49464 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49467 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49468 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49469 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49470 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49471 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49472 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49473 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49474 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49476 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49477 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49489 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49490 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49491 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49492 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49493 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49499 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49501 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49503 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49505 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49506 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49508 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49510 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49511 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49515 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49516 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49517 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49518 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49523 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49525 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49527 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49528 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49531 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49532 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49533 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49534 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49535 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49536 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49537 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49538 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49547 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49548 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49551 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49553 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49555 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49559 127.0.0.1:12080 ESTABLISHED 4808
TCP 127.0.0.1:49567 127.0.0.1:12080 ESTABLISHED 4808
TCP 192.168.0.4:139 0.0.0.0:0 LISTENING 4
TCP 192.168.0.4:49256 74.125.132.125:5222 ESTABLISHED 4808
TCP 192.168.0.4:49259 173.194.34.135:443 ESTABLISHED 4808
TCP 192.168.0.4:49297 173.194.34.149:443 ESTABLISHED 4808
TCP 192.168.0.4:49298 173.194.34.139:443 TIME_WAIT 0
TCP 192.168.0.4:49313 74.125.132.125:5222 ESTABLISHED 3276
TCP 192.168.0.4:49329 77.234.42.51:80 ESTABLISHED 1356
TCP 192.168.0.4:49350 173.194.41.107:443 TIME_WAIT 0
TCP 192.168.0.4:49355 74.125.132.94:443 ESTABLISHED 4808
TCP 192.168.0.4:49357 98.158.196.79:443 TIME_WAIT 0
TCP 192.168.0.4:49360 173.194.65.93:443 TIME_WAIT 0
TCP 192.168.0.4:49361 173.194.34.134:443 TIME_WAIT 0
TCP 192.168.0.4:49368 67.196.156.63:80 ESTABLISHED 1356
TCP 192.168.0.4:49371 74.125.132.95:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49374 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49375 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49376 94.127.74.190:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49379 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49381 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49382 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49385 92.122.127.43:80 ESTABLISHED 1356
TCP 192.168.0.4:49390 74.125.132.95:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49392 173.194.34.140:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49395 87.248.210.253:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49397 92.122.126.242:80 ESTABLISHED 1356
TCP 192.168.0.4:49401 92.122.126.242:80 ESTABLISHED 1356
TCP 192.168.0.4:49405 92.122.126.242:80 ESTABLISHED 1356
TCP 192.168.0.4:49406 92.122.126.242:80 ESTABLISHED 1356
TCP 192.168.0.4:49407 92.122.126.242:80 ESTABLISHED 1356
TCP 192.168.0.4:49411 87.248.210.253:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49412 87.248.210.253:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49417 31.13.64.7:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49418 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49425 173.194.34.107:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49426 173.194.34.107:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49427 173.194.34.107:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49428 173.194.34.107:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49429 173.194.34.107:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49432 23.62.98.137:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49449 108.161.187.32:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49450 108.161.187.32:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49451 108.161.187.32:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49452 173.194.38.79:443 ESTABLISHED 4808
TCP 192.168.0.4:49458 173.194.41.96:80 ESTABLISHED 1356
TCP 192.168.0.4:49466 195.245.125.233:80 ESTABLISHED 1356
TCP 192.168.0.4:49478 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49479 92.122.126.251:80 ESTABLISHED 1356
TCP 192.168.0.4:49480 92.122.126.251:80 ESTABLISHED 1356
TCP 192.168.0.4:49481 92.122.126.251:80 ESTABLISHED 1356
TCP 192.168.0.4:49482 92.122.126.251:80 ESTABLISHED 1356
TCP 192.168.0.4:49483 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49484 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49485 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49487 92.122.126.234:80 ESTABLISHED 1356
TCP 192.168.0.4:49488 92.122.126.251:80 ESTABLISHED 1356
TCP 192.168.0.4:49494 173.194.34.124:80 ESTABLISHED 1356
TCP 192.168.0.4:49495 173.194.34.124:80 ESTABLISHED 1356
TCP 192.168.0.4:49496 173.194.34.124:80 ESTABLISHED 1356
TCP 192.168.0.4:49497 173.194.34.124:80 ESTABLISHED 1356
TCP 192.168.0.4:49498 173.194.34.124:80 ESTABLISHED 1356
TCP 192.168.0.4:49500 78.129.220.130:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49502 78.129.220.130:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49504 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49507 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49509 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49512 68.232.35.121:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49513 64.30.224.103:80 ESTABLISHED 1356
TCP 192.168.0.4:49514 64.30.224.103:80 ESTABLISHED 1356
TCP 192.168.0.4:49519 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49520 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49521 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49522 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49524 216.239.120.50:80 ESTABLISHED 1356
TCP 192.168.0.4:49526 92.122.126.251:80 ESTABLISHED 1356
TCP 192.168.0.4:49529 173.194.34.109:80 ESTABLISHED 1356
TCP 192.168.0.4:49530 173.194.34.109:80 ESTABLISHED 1356
TCP 192.168.0.4:49539 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49540 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49541 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49542 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49543 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49544 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49545 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49546 92.122.126.251:80 ESTABLISHED 1356
TCP 192.168.0.4:49549 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49550 92.122.126.251:80 ESTABLISHED 1356
TCP 192.168.0.4:49552 92.122.126.249:80 ESTABLISHED 1356
TCP 192.168.0.4:49554 37.220.24.155:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49556 93.184.220.111:80 CLOSE_WAIT 1356
TCP 192.168.0.4:49560 216.239.120.45:80 ESTABLISHED 1356
TCP 192.168.0.4:49561 216.239.120.71:443 ESTABLISHED 4808
TCP 192.168.0.4:49562 216.239.120.71:443 ESTABLISHED 4808
TCP 192.168.0.4:49563 216.239.120.71:443 ESTABLISHED 4808
TCP 192.168.0.4:49564 216.239.120.71:443 ESTABLISHED 4808
TCP 192.168.0.4:49565 216.239.120.71:443 ESTABLISHED 4808
TCP 192.168.0.4:49566 216.239.120.71:443 ESTABLISHED 4808
TCP 192.168.0.4:49569 216.239.120.39:80 ESTABLISHED 1356

No sign of 52317!

Regarding computer names I'm pretty sure they are all different but I'll collect them all and come back to you.

The wifi analyser on my phone typically shows a couple of very weak signals from neighbouring wifi - we're in a cul de sca in a village, and the houses are detached. I'm on channel 11 and at the moment all we have is one other on channel 6, and signal is -100 dBm against my wifi at -71dBm. And thats measured from the desktop, which is the furthest point from the router anything is likely to be.

The router is very old - prolly circa 2003 - but I have previously swapped it for a rather nasty Thompson thing we got with our last broadband package, and we still had problems. I'd be prepared to go and buy a Draytek or something if I thought it would solve the problem.
 
GazK":1yi2vqy5 said:
No sign of 52317!

It could have been something (file sharing software maybe) that was running at one point and the router has just kept the forwarding rule in place even though it's not currently in use.

The router is very old - prolly circa 2003 - but I have previously swapped it for a rather nasty Thompson thing we got with our last broadband package, and we still had problems. I'd be prepared to go and buy a Draytek or something if I thought it would solve the problem.

Ten years is a very long lifetime for an ADSL router, it could definitely be on the way out - as far as I can remember pretty much every Thompson branded router I've dealt ever with has been very nasty indeed so not sure your swapping it proves anything! Draytek are almost always very stable (certainly if the firmware is up to date), though I quite frequently find that they are a bit over-conservative when it comes to ADSL sync speeds. Quite a lot more expensive than the run of the mill rubbish though...

I should also ask... on which devices have you noticed the problems most, and are they all wireless? Also I've seen 3rd party firewalls cause some very, very strange networking issues on Windows, are you using the standard Windows firewall?
 
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