slobodan@europa:~$ host 195.178.34.5
5.34.178.195.in-addr.arpa domain name pointer SEZAMPRO-bcn.telekom.yu.
slobodan@europa:~$ ping 195.178.34.5 -s 1300
--- 195.178.34.5 ping statistics ---
100 packets transmitted, 81 received, 19% packet loss, time 19983ms
rtt min/avg/max/mdev = 27.050/32.067/75.861/11.853 ms
slobodan@europa:~$ traceroute -n 92.122.206.32
traceroute to 92.122.206.32 (92.122.206.32), 30 hops max, 60 byte packets
1 192.168.16.254 0.393 ms 0.439 ms 0.472 ms
2 77.105.0.233 14.277 ms 14.300 ms 15.908 ms
3 77.105.0.222 16.495 ms 17.476 ms 20.006 ms
4 195.178.34.5 20.017 ms 21.314 ms 23.717 ms
...
Ima bas veliki packet loss prema telekomu, jos jedna interesantna stvar je:
slobodan@europa:~$ ping 212.200.5.89 -i 0.2 -s 1300 -t 4
--- 212.200.5.89 ping statistics ---
15 packets transmitted, 0 received, +15 errors, 100% packet loss, time 2810ms
Sto znaci da su svi paketi stigli do 4. rutera - nema problema u uploadu, samo se u downstream-u javljaju problemi, a cetvrti ruter od mene je inace SEZAMPRO-bcn.telekom.yu. (valjda se nalazi u Telekomu).
--- 77.105.36.81 ping statistics ---
100 packets transmitted, 97 received, 3% packet loss, time 19890ms
rtt min/avg/max/mdev = 26.886/27.881/31.671/0.642 ms
Ovo je ping do
www.orion.rs (tako da mozda se meni DSL linija raspada totalno... Ima nesto CRC-ova al nije tolko strasno, moracu da vidim sta se desava...
edit:
Napisah ja dosta toga, al evo prebacio sam mod na ADSL2 (ne ADSL2+), i SNR mi skocio za 3dB, sad je 13dB, bio je 10dB i malo je reci da radi bolje, radi 100 puta bolje, nema tog packet loss-a uopste... Izgleda se telekomu ipak "kvase" parice od ove kise... Mada SNR statistika je ista ko i juce... Ko ce ga znati...
[Ovu poruku je menjao Slobodan Milivojevic dana 29.03.2011. u 12:41 GMT+1]
Čemu ovo služi, a uz to i ne radi?!?!?!?!
www.oneit.rs ::
www.koktelbar.rs ::
www.fissoft.net
Fiber on steroids:
http://www.speedtest.net/my-
result/3821970146