Naime puca mi veza zadnjih dana često, i sad otišao sam pogledati vrijednosti u router pa mi je čudan malo ovaj "Output power" zašto je down negativan? jel ima to kakve veze? I što još možete iščitati iz toga? Hvala
E da, T-com je dsl naravno 
DSL Connection
Link Information
Uptime: 0 days, 0:06:32
Modulation: G.992.5 annex B
Bandwidth (Up/Down) [kbps/kbps]: 316 / 4.703
Data Transferred (Sent/Received) [KB/MB]: 641,00 / 3,29
Output Power (Up/Down) [dBm]: 4,0 / -4,0
Line Attenuation (Up/Down) [dB]: 5,0 / 10,0
SN Margin (Up/Down) [dB]: 12,0 / 19,5
Vendor ID (Local/Remote): TMMB / BDCM
Loss of Framing (Local/Remote): 0 / 0
Loss of Signal (Local/Remote): 0 / 0
Loss of Power (Local/Remote): 0 / 0
Loss of Link (Remote): 0
Error Seconds (Local/Remote): 10 / 0
FEC Errors (Up/Down): 14.408.233 / 0
CRC Errors (Up/Down): 485.467 / 0
HEC Errors (Up/Down): 1.773.644 / 0