Hidas ja pätkivä yhteys

Morjens!

Nettiyhteys (24M) on pätkinyt jo pitempään. Vikailmoituksen jälkeen linja on testattu kahteen kertaan, joitain routavaurioita korjattu,mutta edelleen yhteys on hidas ja pätkii. Modeemeita on kaksi, Telewell 510 v3 ja Zyxel P-660, molemmissa ongelmia. Zyxelin virhelokista näkyy alla, että virheitä tulee linjalla edelleen. Nopeustesti näyttää latausnopeudeksi 0.8 M, aika huono. Mitäs tehdään?

Zyxelin adsl-lokia:

ADSL link status: up

Opmode: ITU G.992.5(ADSL2PLUS)

near-end interleaved channel bit rate: 0 kbps
near-end fast channel bit rate: 17466 kbps
far-end interleaved channel bit rate: 0 kbps
far-end fast channel bit rate: 1021 kbps

near-end FEC error fast: 2526
near-end FEC error interleaved: 0
near-end CRC error fast: 351
near-end CRC error interleaved: 0
near-end HEC error fast: 579
near-end HEC error interleaved: 0
far-end FEC error fast: 0
far-end FEC error interleaved: 0
far-end CRC error fast: 1
far-end CRC error interleaved: 0
far-end HEC error fast: 0
far-end HEC error interleaved: 0
ADSL uptime :15:42, 6 secs
ADSL activetime :0 min, 13 secs

Downstream:
relative capacity occupation: 100%
noise margin downstream: 6.0 dB
output power upstream: 11.3 dbm
attenuation downstream: 17.3 dB

Upstream:
relative capacity occupation: 100%
noise margin upstream: 10.4 dB
output power downstream: 17.0 dbm
attenuation upstream: 9.1 dB

Bit table:
carrier load: number of bits per tone
tone 0- 31: 00 00 00 06 8a ab cc cc cc dd dd cc cc bb aa 97
tone 32- 63: 04 46 66 67 89 9b bc bc dd cc dd ed de ec dd dc
tone 64- 95: dd dd dd d0 de dd cd dd cc dd dc cb cc cc cc cc
tone 96-127: ca cc cc cc bc cb cc cc cb cc cb cc ac bb cb ab
tone 128-159: ab bb bc bb bb ab bb ba ab ab ba ba ba 9a ba ba
tone 160-191: ba ab bb b9 b8 aa aa ab aa aa 9b ab ab a9 aa aa
tone 192-223: 9a aa a9 aa 9a 9a a8 9a aa a8 aa a9 aa 9a aa aa
tone 224-255: aa a9 a9 a9 99 8a 9a a9 9a a9 9a a9 9a 99 99 99
tone 256-287: 99 a9 89 a8 a9 99 99 99 99 99 88 99 89 89 99 9a
tone 288-319: a9 8a 98 89 99 aa 8a 99 99 89 99 9a a9 aa a9 8a
tone 320-351: a9 aa aa aa aa a9 9a 99 99 99 a9 a8 a9 9a 99 aa
tone 352-383: 99 a9 9a a9 89 99 98 98 99 89 99 aa a8 99 99 a8
tone 384-415: 8a 99 a9 99 99 9a 89 99 98 99 99 aa 98 99 89 98
tone 416-447: 99 89 99 89 98 99 98 89 88 99 99 99 99 99 99 89
tone 448-479: 98 99 89 99 99 99 99 89 89 99 99 99 98 99 89 99
tone 480-511: 89 99 98 99 99 99 89 99 89 98 89 88 89 99 84 75

near end itu identification: 26005443544e0000
far end itu identification: b5004244434da32e
attain upstream: 1133
attain downstream: 18576

ADSL activetime second: 13
ADSL total ativetime second: 13
ATURANSIRev: 0
ATUCANSIRev: 0
ATURANSIStd: 0
ATUCANSIStd: 0
Interleave Depth: 1
Adsl Standard: ADSL2 PLUS
Adsl Type: ANNEX_A