FTTB - Fiber To The Building, je vise-manje isto sto i FTTC - Fiber To The Curb
optika ide do razdjelnika (ormarica sa pretvaracima), gdje je samo zadnji dio instalacije bakar (neki oblik VDSL-a) do samog korisnika
zasto su u Iskonu takve piz*e da to korisnicima ne ponude, konkretno za poslovne korisnike firma ceka paket 50/10 Mbps vec nekoliko mjeseci
cijelo vrijeme firma koristi 30/5 Mbps, a parametri linije su pervezija, buduci da se centrala nalazi u samoj zgradi
kucni korisnici mogu imati 50/10Mbps, a eto male firme smrde pa ne smiju imati vecu brzinu pristupa Internetu?
http://www.iskon.hr/Za-tvrtke/Male-tvrtke2/Paketi2
Code:
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VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 8b
Traffic Type: PTM Mode
Link Uptime: 2 days: 0 hour: 27 minutes
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VDSL Port Details Upstream Downstream
Line Rate: 5.119 Mbps 30.719 Mbps
Actual Net Data Rate: 5.120 Mbps 30.720 Mbps
Trellis Coding: ON ON
SNR Margin: 37.7 dB 28.3 dB
Actual Delay: 0 ms 0 ms
Transmit Power: - 1.0 dBm 18.4 dBm
Receive Power: 0.3 dBm 12.9 dBm
Actual INP: 12.0 symbols 28.0 symbols
Total Attenuation: 2.1 dB 5.4 dB
Attainable Net Data Rate: 17.488 Mbps 72.712 Mbps
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VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 3.1 9.8 N/A N/A 6.6 12.5 N/A
Signal Attenuation(dB): N/A 9.5 N/A N/A 5.3 12.4 N/A
SNR Margin(dB): 30.9 37.7 N/A N/A 28.3 28.2 N/A
Transmit Power(dBm):-17.2 - 1.1 N/A N/A 18.0 7.6 N/A
============================================================================