Zakasnitev v domačem omrežju

Živijo!

Pingal sem moj router 192.168.1.2 -t z wireless računalnika. (je zakasnitev 4ms normalna?)

Rezultat:

Ping statistics for 192.168.1.2:
Packets: Sent = 957, Received = 957, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 1ms, Maximum = 272ms, Average = 4ms

In pa drug računalnik, ki ga vmes ločuje: router->modem->switch->switch->računalnik

Rezultat:

Ping statistics for 192.168.1.66:
Packets: Sent = 968, Received = 960, Lost = 8 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 1ms, Maximum = 249ms, Average = 4ms

Sedaj me pa zanima katera naprava mi povzroča malo višjo zakasnitev? Ali je to router, ker pingam preko wireless? Ali je to zaradi tega, ker je toliko naprav vmes?

Enkrat mi je pravil profesor, če imam v domačem omrežju zakasnitev več kot 1ms je nekaj narobe.

Lp, timek

Se pravi, da rezultate manjše kot 1ms ali enake bi dobil samo preko kabla?

So zakasnitve pri vseh wireless povezavah take? Ker sem šele zdaj opazil visoke zakasnitve.

Ja je res, sem pingal zdej iz računalnika, ki je povezan s kablom.

Rezultat:


Ping statistics for 192.168.1.2:
Packets: Sent = 1034, Received = 1022, Lost = 12 (1% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 1ms, Average = 0ms

Kaj je pa s temi izgubljenimi paketi?

Ker imam remote dektop (vnc) in mi prekinja sejo. Zato sem se lotil pinganja.

Hvala za odgovore.

Lp,

Tudi za domače omrežje ni 4ms nič in se zaradi tega ne sekiraj...

Živijo!

Evo sem še malo potestiral z drugim routerjem in to so sledeči rezultati:


TP-Link 1043nd


Ping statistics for 192.168.1.2:
Packets: Sent = 473, Received = 472, Lost = 1 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 93ms, Average = 2ms
Control-C
^C
C:\Users\t61>


--------------------------------------------------------------------------

Oddaljeni računalnik:

Ping statistics for 192.168.1.106:
Packets: Sent = 482, Received = 474, Lost = 8 (1% loss),
Approximate round trip times in milli-seconds:
Minimum = 1ms, Maximum = 93ms, Average = 2ms
Control-C
^C
C:\Users\t61>



///////////////////////////////////////////////////////////////////////////


Linksys 54GL


Ping statistics for 192.168.1.1:
Packets: Sent = 600, Received = 600, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 1ms, Maximum = 90ms, Average = 4ms
Control-C
^C
C:\Users\t61>

---------------------------------------------------------------------------


Oddaljeni računalnik:


Ping statistics for 192.168.1.106:
Packets: Sent = 603, Received = 603, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 1ms, Maximum = 91ms, Average = 3ms
Control-C
^C
C:\Users\t61>


Trenutno imam v uporabi TP-Link-a. Iz pingov je razvidno, da dropa pakete! Ali bi ga moral poslati nazaj v garancijo?

Lep pozdrav,

timek

Ja res je, da sta vmes še 2 switcha in modem do oddaljenega računalnika. Ja mislis sem, da je je problem v TPlinku, ker pri Linksys-u ni bilo nobenega dropanega paketa.