Turknet Hızım İyi Ama Lag ve Kopma Sorunları Yaşıyorum

Tesisttaki eki lehimledim kopma sorunum gitti ama hala crc hatam var bir sorun yaratır mı acaba ve neden crc hatası alıyorum

xDSLFwVersion:      FwVer:5.12.12.0_B_A60901 HwVer:T14.F7_0.0
   Line State:      Up
   Modulation:      ITU G.993.2(VDSL2)
   Annex Mode:      ANNEX_B

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INP downstream: 0
INP upstream: 0
shineGINPdownstream: 0
shineGINPupstream: 0
reinGINPdownstream: 0
reinGINPupstream: 0

TPSTC type: 64/65B PTM TC

near-end interleaved channel bit rate: 0 kbps
near-end fast channel bit rate: 51196 kbps
far-end interleaved channel bit rate: 0 kbps
far-end fast channel bit rate: 8192 kbps

near-end FEC error fast: 0
near-end FEC error interleaved: 0
near-end CRC error fast: 194687
near-end CRC error interleaved: 0
near-end HEC error fast: 0
near-end HEC error interleaved: 0
far-end FEC error fast: 78
far-end FEC error interleaved: 0
far-end CRC error fast: 17
far-end CRC error interleaved: 0
far-end HEC error fast: 0
far-end HEC error interleaved: 0
DSL uptime :2 days, 22:02, 29 secs
DSL activetime :0 min, 21 secs

Downstream:
relative capacity occupation: 100%
noise margin downstream: 11.8 dB
output power upstream: 7.2 dbm
attenuation downstream: 13.9 dB

Upstream:
relative capacity occupation: 100%
noise margin upstream: 25.0 dB
output power downstream: 14.0 dbm
attenuation upstream: 0.1 dB