Dobry den.
Uz dlhsiu dobu ma prenasleduju problemy so sietou (pozorovane na Win7, na linuxe momentalne moc nie som). Subjektivne sa to prejavuje velmi pomalou odozvou pri browsovani, nemam ziadne objektivne cisla, ktorymi by som to mohol potvrdit, iba par .har suborov z prehliadaca Chrome.
Info o mojom pripojeni:
UPC 30/1
Na modem od UPC napojeny wifi router TP link wd 1043 nd
Na mojom notebooku ukazuje rychlost pripojenia 50-100Mbps
Notebook by mal byt dost vykonny (Core i5 M430, 4GB RAM)
Na internet su pripojene celkom 3 pocitace, na 1 bezi VPN, na ostatnych iba browsing.
Niektore stranky ani nenatiahne, Chrome napise
Error 324 (net::ERR_EMPTY_RESPONSE): The server closed the connection without sending any data..
(toto sa deje aj pri hladani cez google.)
Niekedy stranky natahuje aj vyse minutu, ak ich vobec natiahne.
Na pingtest.net mi to nameralo Packet Loss 15%, Ping 166ms a Jitter 287ms. Dal by som aj screenshoty, ale nejde mi ani nic uploadnut na web momentalne.
Co sa tyka speedtest.net, tam mi zlyha upload, download bezi vcelku v pohode na ~25Mbps.
Je to sposobene tym slabym uploadom? Alebo nejaka konfiguracia wifi routera? Alebo je to nejaky vypadok UPC?
Prikladam este traceroute:
Tracing route to google.cz [173.194.35.87]
over a maximum of 30 hops:
1 12 ms 3 ms 3 ms 192.168.1.1
2 * * * Request timed out.
3 13 ms 15 ms 13 ms ip-86-49-52-1.net.upcbroadband.cz [86.49.52.1]
4 12 ms 13 ms 16 ms 84.116.221.230
5 12 ms 15 ms 17 ms 84.116.221.234
6 * 18 ms 16 ms 213.46.172.210
7 13 ms 21 ms 15 ms 216.239.48.6
8 13 ms 13 ms 19 ms 173.194.35.87
Trace complete.
C:\Users>tracert lupa.cz
Tracing route to lupa.cz [91.213.160.123]
over a maximum of 30 hops:
1 4 ms 3 ms 3 ms 192.168.1.1
2 * * * Request timed out.
3 12 ms 22 ms 13 ms ip-86-49-52-1.net.upcbroadband.cz [86.49.52.1]
4 17 ms * 14 ms 84.116.221.230
5 30 ms 13 ms 13 ms 84.116.221.234
6 14 ms 13 ms 55 ms cz-prg-asbr1-te0-0-0-5.dialtelecom.cz [82.119.25
2.105]
7 16 ms 14 ms 17 ms master-gw.dialtelecom.cz [212.24.145.50]
8 36 ms 16 ms 16 ms praha-4d-c1-vl260.masterinter.net [81.31.39.82]
9 22 ms 15 ms 27 ms
www.lupa.cz [91.213.160.123]
Trace complete.
C:\Users>tracert google.com
Tracing route to google.com [173.194.39.65]
over a maximum of 30 hops:
1 4 ms 3 ms 3 ms 192.168.1.1
2 * * * Request timed out.
3 * 17 ms 16 ms ip-86-49-52-1.net.upcbroadband.cz [86.49.52.1]
4 17 ms 13 ms * 84.116.221.230
5 13 ms * * 84.116.221.234
6 13 ms 12 ms 12 ms 213.46.172.210
7 23 ms * 24 ms 64.233.175.212
8 28 ms 28 ms 30 ms 66.249.94.138
9 30 ms 30 ms 32 ms 72.14.234.251
10 31 ms 33 ms 32 ms bud01s10-in-f1.1e100.net [173.194.39.65]
Trace complete.
Budem vdacny za akekolvek rady.