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Cea mai buna linie ADSL
Last Updated: Jun 30 2018 14:10, Started by
gelu_dh
, Jul 14 2009 13:53
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0
#19
Posted 15 July 2009 - 21:43
Sunt Ok acesti parametri?
Nu am decat de 8 luni ClickNet si nu ma pricep la "ei" (parametri). Pot spuna ca sunt la circa 500-550 m de centrala. Attached FilesEdited by GeoMar, 15 July 2009 - 21:43. |
#20
Posted 16 July 2009 - 08:27
#21
Posted 16 July 2009 - 14:55
teqi, on 15th July 2009, 21:29, said: DSL Status: Connected DSL Modulation Mode: G.dmt DSL Path Mode: Fast Downstream Rate: 6144 kbps Upstream Rate: 512 kbps Downstream Margin: 13 db Upstream Margin: 12 db Downstream Line Attenuation: 23 db Upstream Line Attenuation: 7 db Downstream Transmit Power: 16777215 db Upstream Transmit Power: 7 db -------------------------------------------------------------------------------- PVC Connection Encapsulation: RFC 2516 PPPoE Multiplexing: LLC Qos: UBR Pcr Rate: 0 Scr Rate: 0 Autodetect: Enable VPI: 0 VCI: 35 Enable: Yes PVC Status: Up Incearca alte modulatii. corleone_godfather, on 15th July 2009, 21:40, said: ceva pareri despre parametrii acestia ms Uptime: 0 days, 3:16:43 Modulation: G.992.5 annex A Bandwidth (Up/Down) [kbps/kbps]: 509 / 6.143 Data Transferred (Sent/Received) [KB/KB]: 0,00 / 0,00 Output Power (Up/Down) [dBm]: -6,4294967291 / 5,0 Line Attenuation (Up/Down) [dB]: 25,0 / 38,0 SN Margin (Up/Down) [dB]: 12,0 / 16,0 Vendor ID (Local/Remote): TMMB / BDCM Loss of Framing (Local/Remote): 0 / 0 Loss of Signal (Local/Remote): 2 / 0 Loss of Power (Local/Remote): 0 / 0 Loss of Link (Remote): 0 Error Seconds (Local/Remote): 40 / 0 FEC Errors (Up/Down): 0 / 0 CRC Errors (Up/Down): 295 / 5.863 HEC Errors (Up/Down): 1.001 / 2.254 Ia legatura cu RTC. |
#22
Posted 16 July 2009 - 15:01
@romeo_NT, Linksys WAG200G raporteaza SNR foarte ciudat, am vazut linie stabila si la SNR de 4dB cu WAG200!!!!! Speedtouch ST516v6, pe aceeasi linie, zicea 9dB!
@corleone_godfather schimba modulatia pe ANSI T1.413! La atenuarea aia, nu merge bine pe ADSL2+. |
#23
Posted 16 July 2009 - 15:14
am schimbat modulatia si mi se pare ca e cam aceeasi chestie , am mai incearcat si pe ADSL2 si scade cu 2 unitati atenuarea si creste putin SNR
Uptime: 0 days, 0:01:48 Modulation: ANSI T1.413 Bandwidth (Up/Down) [kbps/kbps]: 512 / 6.144 Data Transferred (Sent/Received) [KB/KB]: 0,00 / 0,00 Output Power (Up/Down) [dBm]: 12,0 / 13,5 Line Attenuation (Up/Down) [dB]: 31,5 / 38,0 SN Margin (Up/Down) [dB]: 25,0 / 12,0 Vendor ID (Local/Remote): TMMB / BDCM Loss of Framing (Local/Remote): 0 / 0 Loss of Signal (Local/Remote): 1 / 0 Loss of Power (Local/Remote): 0 / 0 Loss of Link (Remote): 0 Error Seconds (Local/Remote): 10 / 0 FEC Errors (Up/Down): 0 / 0 CRC Errors (Up/Down): 0 / 139 HEC Errors (Up/Down): 0 / 74 |
#24
Posted 16 July 2009 - 15:36
Lasa modulatia care are SNR mare si atenuare mica. Deci ADSL2+ in cazul tau. Nu inteleg de ce, dar sunt cazuri si cazuri, este unde o duce mai bine pe ADSL2+, alteori pe ANSI T1.413.
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#25
Posted 17 July 2009 - 23:35
#27
Posted 19 July 2009 - 21:22
Salutare tuturor!
Nu stiu ce naiba se intampla la mine ca de vreo saptamana mi se tot intrerupe conexiunea la aprox. 2-3 ore de la conectare Uptime: 0 days, 0:02:06 DSL Type: G.992.5 annex A Bandwidth (Up/Down) [kbps/kbps]: 509 / 6.144 Data Transferred (Sent/Received) [kB/kB]: 0,00 / 0,00 Output Power (Up/Down) [dBm]: -21,0 / -30,4294967291 Line Attenuation (Up/Down) [dB]: 6,0 / 11,0 SN Margin (Up/Down) [dB]: 17,0 / 7,5 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): 0 / 0 FEC Errors (Up/Down): 0 / 0 CRC Errors (Up/Down): 0 / 1 HEC Errors (Up/Down): 10.613 / 1 Ce naiba e de facut? Sa-i chem pe cei de la deranjamente?.... Sau o pot drege eu cumva...? Edited by Syneweap, 19 July 2009 - 21:24. |
#28
Posted 20 July 2009 - 08:24
Syneweap, on 19th July 2009, 22:22, said: Salutare tuturor! Nu stiu ce naiba se intampla la mine ca de vreo saptamana mi se tot intrerupe conexiunea la aprox. 2-3 ore de la conectare Uptime: 0 days, 0:02:06 DSL Type: G.992.5 annex A Bandwidth (Up/Down) [kbps/kbps]: 509 / 6.144 Data Transferred (Sent/Received) [kB/kB]: 0,00 / 0,00 Output Power (Up/Down) [dBm]: -21,0 / -30,4294967291 Line Attenuation (Up/Down) [dB]: 6,0 / 11,0 SN Margin (Up/Down) [dB]: 17,0 / 7,5 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): 0 / 0 FEC Errors (Up/Down): 0 / 0 CRC Errors (Up/Down): 0 / 1 HEC Errors (Up/Down): 10.613 / 1 Ce naiba e de facut? Sa-i chem pe cei de la deranjamente?.... Sau o pot drege eu cumva...? Suna fara jena, te rezolva! |
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#29
Posted 20 July 2009 - 12:51
Romeo_NT, on 16th July 2009, 17:55, said: SNR-ul e cam mic,iar atenuarea e cam mare pe down.Nu se deconecteaza? Incearca alte modulatii. SNR-ul mic,iar atenuarea e foarte mare... Ia legatura cu RTC. SNR mic pe download poate fi din cauza unor contacte imperfecte la mufe (praf, oxid etc); pentru upload SNRul depinde mai mult de conexiunile din centrala rtc, oricum linia este "faina cu +" Edited by kiki27, 20 July 2009 - 12:51. |
#30
Posted 20 July 2009 - 14:02
am facut upgrade la firmware 7.4.3.2 si am trecut pe modulatie ANSI T1.413 , si s-au schimbat si parametrii in mai bine
Uptime: 0 days, 12:59:53 DSL Type: ANSI T1.413 Bandwidth (Up/Down) [kbps/kbps]: 512 / 6.144 Data Transferred (Sent/Received) [kB/kB]: 0,00 / 0,00 Output Power (Up/Down) [dBm]: 12,0 / 19,5 Line Attenuation (Up/Down) [dB]: 24,5 / 37,0 SN Margin (Up/Down) [dB]: 27,0 / 26,5 Vendor ID (Local/Remote): TMMB / ---- 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): 0 / 0 FEC Errors (Up/Down): 0 / 0 CRC Errors (Up/Down): 0 / 5 HEC Errors (Up/Down): 0 / 2 iar aici aveam firmware 6.2.29 si erau cam slabi Uptime: 0 days, 0:01:48 Modulation: ANSI T1.413 Bandwidth (Up/Down) [kbps/kbps]: 512 / 6.144 Data Transferred (Sent/Received) [KB/KB]: 0,00 / 0,00 Output Power (Up/Down) [dBm]: 12,0 / 13,5 Line Attenuation (Up/Down) [dB]: 31,5 / 38,0 SN Margin (Up/Down) [dB]: 25,0 / 12,0 Vendor ID (Local/Remote): TMMB / BDCM Loss of Framing (Local/Remote): 0 / 0 Loss of Signal (Local/Remote): 1 / 0 Loss of Power (Local/Remote): 0 / 0 Loss of Link (Remote): 0 Error Seconds (Local/Remote): 10 / 0 FEC Errors (Up/Down): 0 / 0 CRC Errors (Up/Down): 0 / 139 HEC Errors (Up/Down): 0 / 74 eu zic ca sunt destul de buni parametrii acum , numai ca atenuarea aia e cam mare , voi ce ziceti? Edited by corleone_godfather, 20 July 2009 - 14:21. |
#31
Posted 20 July 2009 - 15:47
Atenuarea e mare.
Dar,daca linia e stabila si ajungi la viteza pentru care ai semnat in contract,totul e ok. |
#32
Posted 20 July 2009 - 18:01
Pt un modem TRENDNET TEW-435BRM exista vreun soft ce vizualizeaza parametrii liniei? (gen DMT)
In pagina de configurare NU se regasesc nicaieri. De vreun an tot caut dar fara rezultat. |
#33
Posted 20 July 2009 - 19:22
Am si eu o intrebare mai de noob.. . cum se poate schimba modulatia pe Speed Touch 516? Thanks!
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#34
Posted 20 July 2009 - 21:22
1. Start-run-cmd
2. telnet 192.168.1.254 3. User: Administrator Parola:[daca ai parola, daca nu dai enter, lasi blank] 4. adsl config - vei vedea 3 chestii xdsltype, detect-lop si syslog 5. Acum schimbi xdsltype pe ADSL, ADSL2, ADSL2+ in felul urmator adsl config xdsltype=ADSL 6. dai saveall 7. Acum modem-ul se restarteaza. Vezi caracteristicile liniei. Daca itzi convine lasi asa, daca nu schimbi pe ADSL2 sau ADSL2+ 8. Daca ai probleme cu caderile de tensiune poti sa dezactivezi detect-lop: adsl config detect-lop=disabled. Modulation: ANSI T1.413 Intrati cu telnet si tastati: CODE adsl config modemoption=00050000200000000000000000000000 saveall exit dupa care restartati modemul! Vezi si tu , studiaza efectele! Daca nu-ti convin: CODE adsl config modemoption=00000000000000000000000000000000 pentru revenire Incearca si pe alte modulatii, G992.1 G992.3 G992.5, vezi pe care ai atenuarea mai mica si SNR mai mare. G992.1 = adsl config modemoption=0002000020 G992.2 = adsl config modemoption=0003000020 G992.5 = adsl config modemoption=0000000020 ANSI T1.413 = adsl config modemoption=0005000020 Default (auto-negociere) = adsl config modemoption=0000000000 |
#35
Posted 23 July 2009 - 18:20
Timisoara, Clicknet 4 mbps-smartAX-MT882
Nu stiu exact la cati metri de centrala sunt! la SN Margin nu stau bine. Capture.JPG 106.22K 88 downloads |
#36
Posted 25 July 2009 - 01:31
Aici sunt parametrii Liniei :
Statistics.doc 64K
32 downloads
Acum un an , cand aveam banda de 8 Mb ,SNR-ul era 26 cu 30 , dupa ce am trecut la 20 Mb a scazut. Oricum , vroiam sa va intreb care e treaba cu tipul INTERLEAVE ? E mai bine cu FAST ? Si cum se poate modifica ? Modem Huawei HG 510 . Edited by Jubile, 25 July 2009 - 01:44. |
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