ping zavisi dosta i od brzine na portu, kao i od udaljenosti centrale od TKC-a itd...
za port, pitas provajdera, ako zele mogu da ti izadju u susret tako sto ce zvati telekom i traziti izmenu mada mozda dobijes i ono sto nisi trazio :)
What is "Interleaved Mode?"
DMT ADSL (one of the two principal forms of ADSL, the other being CAP) can commonly be configured to operate in two different modes:
Interleaved Mode
Data is spread out during ADSL transmission. This improves the ability to correct errors due to noise pulses, and can thus make the connection more reliable. However, interleaving increases latency (delay). The amount of interleaving determines the amount of spread and hence the amount of latency. Interleaved Mode is required with G.lite (because more adverse line conditions are expected).
Fast (or FastPath) Mode
Lower latency than Interleaved Mode, but more vulnerable to errors due to noise pulses.
If your "ping" time to the closest/first node (often called a "gateway") is less than 30 ms, your DMT ADSL is probably configured for Fast Mode. Otherwise, unless the physical distance to that closest/first node is unusually far, your DMT ADSL is probably configured for Interleaved Mode. (See "How to find out what's slowing you down")
For most uses the difference in latency is usually not significant, and the increase in reliability can be useful or even vital. However, the difference in latency can be important for fans of real-time gaming over the Internet. If you fall into that category; are on DMT and aren't on G.lite; aren't unusually far from the closest node; and experience latency to the closest node of more than about 30 ms, you may be able to persuade your provider to switch you from Interleaved Mode to Fast Mode if such a switch is possible. (It may not be.)
http://cable-dsl.home.att.net/#Interleaved
http://www.kitz.co.uk/adsl/interleaving.htm
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