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SBB i shuntav ping - kako se reshava?

IzNoGooD

IzNoGooD

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Učlanjen(a)
20.08.2003
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konkretno:

D:\Documents and Settings\Nigga>ping -t cs1.tehnicom.net

Pinging cs1.tehnicom.net [62.193.128.128] with 32 bytes

Reply from 62.193.128.128: bytes=32 time=80ms TTL=59
Reply from 62.193.128.128: bytes=32 time=152ms TTL=59
Request timed out.
Reply from 62.193.128.128: bytes=32 time=70ms TTL=59
Reply from 62.193.128.128: bytes=32 time=165ms TTL=59
Reply from 62.193.128.128: bytes=32 time=90ms TTL=59
Reply from 62.193.128.128: bytes=32 time=93ms TTL=59
Reply from 62.193.128.128: bytes=32 time=50ms TTL=59
Reply from 62.193.128.128: bytes=32 time=175ms TTL=59
Request timed out.
Reply from 62.193.128.128: bytes=32 time=185ms TTL=59
Reply from 62.193.128.128: bytes=32 time=180ms TTL=59
Reply from 62.193.128.128: bytes=32 time=134ms TTL=59
Reply from 62.193.128.128: bytes=32 time=113ms TTL=59
Request timed out.
Reply from 62.193.128.128: bytes=32 time=260ms TTL=59
Reply from 62.193.128.128: bytes=32 time=89ms TTL=59
Reply from 62.193.128.128: bytes=32 time=127ms TTL=59
Reply from 62.193.128.128: bytes=32 time=22ms TTL=59
Reply from 62.193.128.128: bytes=32 time=227ms TTL=59
Reply from 62.193.128.128: bytes=32 time=122ms TTL=59
Reply from 62.193.128.128: bytes=32 time=116ms TTL=59
Reply from 62.193.128.128: bytes=32 time=106ms TTL=59
Request timed out.
Request timed out.
Reply from 62.193.128.128: bytes=32 time=159ms TTL=59
Reply from 62.193.128.128: bytes=32 time=52ms TTL=59
Reply from 62.193.128.128: bytes=32 time=128ms TTL=59
Reply from 62.193.128.128: bytes=32 time=249ms TTL=59
Reply from 62.193.128.128: bytes=32 time=64ms TTL=59
Reply from 62.193.128.128: bytes=32 time=54ms TTL=59
Reply from 62.193.128.128: bytes=32 time=117ms TTL=59
Reply from 62.193.128.128: bytes=32 time=149ms TTL=59
Reply from 62.193.128.128: bytes=32 time=131ms TTL=59
Reply from 62.193.128.128: bytes=32 time=66ms TTL=59
Request timed out.
Reply from 62.193.128.128: bytes=32 time=118ms TTL=59
Reply from 62.193.128.128: bytes=32 time=248ms TTL=59
Reply from 62.193.128.128: bytes=32 time=74ms TTL=59

Ping statistics for 62.193.128.128:
Packets: Sent = 41, Received = 34, Lost = 7 (17% loss)
Approximate round trip times in milli-seconds:
Minimum = 22ms, Maximum = 260ms, Average = 124ms
Kliknite za proširenje...

znachi, nijedan program nije radio dl/ul, a da stvar bude gora do pre par meseci bilo je oko 20ms konstanto, pa oko 40ms konstanto a zadnjih par nedelja samo ovako i poneki put normalno. imao je obichaj neki paket da uspori, ali se sada javljaju i izgubljeni paketi.

par poznanika iz KG i NS imaju bolji ping na Tehnicomu nego ja !!!

i ko je ovde lud i kome noge smrde? da li se isplati cimati ove iz SBBa i da li ovo uopshte potpada pod neku njihovu obavezu prema meni???
 
Probaj da promeniš DNS. Kažu da najbolje rade Veratov i Eunetov.
 
Ja sam takodje na SBBu i kada me zeza net to izgleda ovako :
prva situacija: nema signala .
druga situacija : ima signala ali pukne link.
treca situacija : ima signala link nije puko ali gube se paketi .
Do sada nije prosao mesec a da se ne desi jedan od ova 3 scenarija .I onda u roku od 30 dana sigurno bar 3 dana ne mogu da koristim normalno net. I sto je najgore ja sam ZADOVOLJAN uslugom !

Inace kada net lepo radi izgelda ovako :
C:\Documents and Settings\Nemanja >ping -n 10 www.google.com

Pinging www.l.google.com [216.239.59.147] with 32 bytes of data:

Reply from 216.239.59.147: bytes=32 time=62ms TTL=240
Reply from 216.239.59.147: bytes=32 time=61ms TTL=240
Reply from 216.239.59.147: bytes=32 time=62ms TTL=240
Reply from 216.239.59.147: bytes=32 time=65ms TTL=240
Reply from 216.239.59.147: bytes=32 time=65ms TTL=240
Reply from 216.239.59.147: bytes=32 time=61ms TTL=240
Reply from 216.239.59.147: bytes=32 time=60ms TTL=240
Reply from 216.239.59.147: bytes=32 time=61ms TTL=240
Reply from 216.239.59.147: bytes=32 time=59ms TTL=240
Reply from 216.239.59.147: bytes=32 time=60ms TTL=240

Ping statistics for 216.239.59.147:
Packets: Sent = 10, Received = 10, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 59ms, Maximum = 65ms, Average = 61ms

C:\Documents and Settings\Nemanja >ping -n 20 cs1.tehnicom.net

Pinging cs1.tehnicom.net [62.193.128.128] with 32 bytes of data:

Reply from 62.193.128.128: bytes=32 time=24ms TTL=58
Reply from 62.193.128.128: bytes=32 time=10ms TTL=58
Reply from 62.193.128.128: bytes=32 time=9ms TTL=58
Reply from 62.193.128.128: bytes=32 time=10ms TTL=58
Reply from 62.193.128.128: bytes=32 time=9ms TTL=58
Reply from 62.193.128.128: bytes=32 time=12ms TTL=58
Reply from 62.193.128.128: bytes=32 time=8ms TTL=58
Reply from 62.193.128.128: bytes=32 time=9ms TTL=58
Reply from 62.193.128.128: bytes=32 time=27ms TTL=58
Reply from 62.193.128.128: bytes=32 time=9ms TTL=58
Reply from 62.193.128.128: bytes=32 time=11ms TTL=58
Reply from 62.193.128.128: bytes=32 time=24ms TTL=58
Reply from 62.193.128.128: bytes=32 time=14ms TTL=58
Reply from 62.193.128.128: bytes=32 time=10ms TTL=58
Reply from 62.193.128.128: bytes=32 time=11ms TTL=58
Reply from 62.193.128.128: bytes=32 time=26ms TTL=58
Reply from 62.193.128.128: bytes=32 time=21ms TTL=58
Reply from 62.193.128.128: bytes=32 time=15ms TTL=58
Reply from 62.193.128.128: bytes=32 time=9ms TTL=58
Reply from 62.193.128.128: bytes=32 time=12ms TTL=58

Ping statistics for 62.193.128.128:
Packets: Sent = 20, Received = 20, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 8ms, Maximum = 27ms, Average = 14ms
Kliknite za proširenje...
 
Poslednja izmena:
Aleksej je napisao(la):
Probaj da promeniš DNS. Kažu da najbolje rade Veratov i Eunetov.
Kliknite za proširenje...
koji su njihovi DNS?
 
ZevS-e... to shto si ti pokazao je meni bilo na pochetku... ali sada ... vidi se iz prilozhenog...

inache, dobio sam njihov call centar i vrlo ljubazni momak (Jaroslav ~ ako sam dobro zapamtio) mi je rekao da je to najverovatnije zato shto kache novo chvorishte u okolini, pa dok usaglase signal... ostalo je na tome da prichekam to prikachenje, a posle toga jurim telefonom...
 
Aleksej je napisao(la):
Probaj da promeniš DNS. Kažu da najbolje rade Veratov i Eunetov.
Kliknite za proširenje...
A kakve veze ima DNS (domain name service) sa pingom tj. brzinom odziva nekog hosta?

@Iznogud: probaj da uradish tracert do zeljenog hosta pa pinguj svaki nod na ruti do njega. Tako ces videti gde nastaje nezeljena latencija.
 
IzNoGooD je napisao(la):
.... da je to najverovatnije zato shto kache novo chvorishte u okolini, pa dok usaglase signal... ostalo je na tome da prichekam to prikachenje, a posle toga jurim telefonom...
Kliknite za proširenje...


:D :D :D :D Ja se izvinjavam ali morao sam :D :D :D :D njih ljudi ubise ta cvorista hah kad god ih pita covek zasto nesto ne radi oni nesto "raspetljavaju". A ko to raspetljava kad tamo nema 2 coveka koji nesto znaju? Hehe pa znate zasto cekamo na Flat Home Plus pakete evo vec 2 meseca? Kaze mi zena koja radi dole "pa oni su nesto to pustili ali nije radilo pa sad namestaju"... Pa sta namestaju koji moj 60 dana, mozda prave novu verziju SBB Windowsa od nule na kojoj ce to da proradi hehe...mada sam siguran da to ne moze dok se ne raspetlja taj cvor kod iznoguda tamo :eyebrows:
 
Smith je napisao(la):
A kakve veze ima DNS (domain name service) sa pingom tj. brzinom odziva nekog hosta?

@Iznogud: probaj da uradish tracert do zeljenog hosta pa pinguj svaki nod na ruti do njega. Tako ces videti gde nastaje nezeljena latencija.
Kliknite za proširenje...

Info sam našao na SBB Userland forumu...Nisam imao priliku da probam. Tamo nije naveden konkretan problem lošeg pinga, nego "šta se dešava kad svetli cable lampica, a ne može da se pristupi sajtovima"...;)

Neće da škodi ako proba, a ako ne proba, neće znati da li bi mu pomoglo :d

Evo i linka... Tu pišu i Veratov i Eunetov DNS.
http://sbb.netfreehost.com/sbb-ftopic104.html
 
moram i ovo da postujem
D:\Documents and Settings\Nigga>ping -t 10.2.0.4

Pinging 10.2.0.4 with 32 bytes of data:

Reply from 10.2.0.4: bytes=32 time=57ms TTL=255
Reply from 10.2.0.4: bytes=32 time=46ms TTL=255
Reply from 10.2.0.4: bytes=32 time=9ms TTL=255
Reply from 10.2.0.4: bytes=32 time=14ms TTL=255
Reply from 10.2.0.4: bytes=32 time=25ms TTL=255
Reply from 10.2.0.4: bytes=32 time=38ms TTL=255
Reply from 10.2.0.4: bytes=32 time=7ms TTL=255
Reply from 10.2.0.4: bytes=32 time=46ms TTL=255
Reply from 10.2.0.4: bytes=32 time=21ms TTL=255
Reply from 10.2.0.4: bytes=32 time=24ms TTL=255
Reply from 10.2.0.4: bytes=32 time=38ms TTL=255
Reply from 10.2.0.4: bytes=32 time=88ms TTL=255
Reply from 10.2.0.4: bytes=32 time=58ms TTL=255
Reply from 10.2.0.4: bytes=32 time=16ms TTL=255
Reply from 10.2.0.4: bytes=32 time=7ms TTL=255
Reply from 10.2.0.4: bytes=32 time=96ms TTL=255
Reply from 10.2.0.4: bytes=32 time=215ms TTL=255
Reply from 10.2.0.4: bytes=32 time=54ms TTL=255
Reply from 10.2.0.4: bytes=32 time=54ms TTL=255
Reply from 10.2.0.4: bytes=32 time=132ms TTL=255
Reply from 10.2.0.4: bytes=32 time=89ms TTL=255
Reply from 10.2.0.4: bytes=32 time=114ms TTL=255
Reply from 10.2.0.4: bytes=32 time=73ms TTL=255
Reply from 10.2.0.4: bytes=32 time=27ms TTL=255
Reply from 10.2.0.4: bytes=32 time=19ms TTL=255
Reply from 10.2.0.4: bytes=32 time=87ms TTL=255
Reply from 10.2.0.4: bytes=32 time=22ms TTL=255
Reply from 10.2.0.4: bytes=32 time=48ms TTL=255
Reply from 10.2.0.4: bytes=32 time=24ms TTL=255

Ping statistics for 10.2.0.4:
Packets: Sent = 29, Received = 29, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 7ms, Maximum = 215ms, Average = 53ms
Kliknite za proširenje...

i ovo je samo gateway... pa o chemu ja da pricham...
 
@ J Lo:

ono shto mene opteretjuje je to shto postoji samo je(a)dno uplatno mesto i je(a)dan broj telefona na kojem slusham "Dobili ste SBB Call Centar... svi razgovori se snimaju..."

kada se probjiem do Internet podrshke ~ tamo su vetjinom kulturni momci koji te makar saslushaju ako ne mogu da pomognu...

a za moj chvor... pa mora da sam ja nategao kabl, pa sada vishe interneta curi u moj modem i zato meni losh ping za CS, a ti nemash + paket... :p
 
Aleksej je napisao(la):
Info sam našao na SBB Userland forumu...Nisam imao priliku da probam. Tamo nije naveden konkretan problem lošeg pinga, nego "šta se dešava kad svetli cable lampica, a ne može da se pristupi sajtovima"...;)

Neće da škodi ako proba, a ako ne proba, neće znati da li bi mu pomoglo :d

Evo i linka... Tu pišu i Veratov i Eunetov DNS.
http://sbb.netfreehost.com/sbb-ftopic104.html
Kliknite za proširenje...
Izgleda da neshvatash. Ping i DNS imaju veze jedno s drugim koliko i charape i karburator. Ti ocigledno ne znash sta pricas, vec siris dezinformacije. Ovo na sbb-ovom forumu uopste nema veze sa latencijom...

@iznogud:
Ovakav ping prema gateway-u upucuje na probleme hardverske prirode na kablovskim instalacijama. Ako mozes, pogledaj nivoe signala na modemu. Tu je mozda problem
 
Name WebSTAR DPX120
Hardware Version 2.1
Software Version 1.1.2 r1.1.3.1-0716 (dpx120)
Receive Power Level 8.42 dBmV
Transmit Power Leve 49.00 dBmV
Cable Modem Status operational

ali ne mogu da vidim Signal to Noise Ratio ~ SNR
 
Po ovome bih rekao da je sve u redu. Oba parametra su u granicama. SNR bi trebalo da je iznad 30dB. Znachi problem je onda najverovatnije na samom gateway. U svakom slucaj ti sam tu nista nemozes da uradish osim da zovesh SBB.
 
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