LTE ìîäåìû Huawei 822F/FT/ZTE MF821/MF823 (Ì100-3)/E3272 (M100-4)/E3372 (827F/M150-2)

[Bumbr]

Íå ñîâñåì ïîíÿòíî, êàê æå Âû íàñòðîèëè. Ñóäÿ ïî Âàøèì ñîîáùåíèÿì è ïðèâåä¸ííûì ññûëêàì íàñòðîèëè êàê ìîäåì ÷åðåç usbserial, íî âðîäå è ïûòàëèñü HiLink íà ìîäåì øèòü?  îáùåì åñëè ìîäåì äåéñòâèòåëüíî ïðîøèò â HiLink è ðîóòåð íàñòðîåí íà usbnet, òî íàäî ñìîòðåòü êàêîé èç ïðîöåññîâ æðåò ïðîöåññîðíîå âðåìÿ, õîòÿáû ÷åðåç top. Åñëè íåò, òî êàê ìèíèìóì ïîïðîáóéòå ïîäêëþ÷èòü ìîäåì ÷åðåç usbnet, íåçàâèñèìî îò ïðîøèâêè.

Èçâèíÿþñü ÷òî äàâíî íå ïîñòèë.
Ìîäåì ïðîøèò â HiLink, ðîóòåð â usbnet, âûïîëíèë êîìàíäó top, òàì âñå íå òàê îäíîçíà÷íî (äëÿ ìåíÿ):

  PID  PPID USER     STAT   VSZ %VSZ %CPU COMMAND
    3     2 admin    SW<      0   0%  38% [ksoftirqd/0]
  214     1 nobody   S     1044   4%  24% dnsmasq
    4     2 admin    SW<      0   0%  12% [events/0]
  394     1 admin    R     1532   5%   9% watchdog
  539   538 admin    R     1388   5%   8% top
  397     1 admin    S      900   3%   6% infosrv br0

  
    PID  PPID USER     STAT   VSZ %VSZ %CPU COMMAND
  215     1 admin    S      972   3%  46% miniupnpd
  539   538 admin    R     1388   5%  41% top
  214     1 nobody   S     1044   4%   7% dnsmasq
    3     2 admin    SW<      0   0%   6% [ksoftirqd/0]
  394     1 admin    S     1532   5%   0% watchdog

  
    PID  PPID USER     STAT   VSZ %VSZ %CPU COMMAND
    3     2 admin    SW<      0   0%  48% [ksoftirqd/0]
    4     2 admin    SW<      0   0%  19% [events/0]
  540   538 admin    R     1388   5%  18% top
  394     1 admin    R     1532   5%   7% watchdog
  214     1 nobody   S     1044   4%   6% dnsmasq
  207     1 admin    S     1384   5%   2% telnetd

  PID  PPID USER     STAT   VSZ %VSZ %CPU COMMAND
    3     2 admin    SW<      0   0%  76% [ksoftirqd/0]
  540   538 admin    R     1388   5%   5% top
  214     1 nobody   S     1044   4%   3% dnsmasq
    4     2 admin    SW<      0   0%   2% [events/0]
  394     1 admin    S     1532   5%   1% watchdog
    1     0 admin    S     1520   5%   0% /sbin/init

P.S. Íàãóãëèë òàêóþ ôèãíþ http://askubuntu.com/questions/7858/...-all-of-my-cpu
Íî âåäü ñêîðîñòè êîïïå÷íûå ïî ñðàâíåíèþ ñ ìîèì ñòàðûì LAN ñîåäèíåíèåì. À òîðìîçà ñåðüåçíûå (íà òîððåíòàõ).

Your computer communicates with the devices attached to it through IRQs (interrupt requests). When an interrupt comes from a device, the operating system pauses what it was doing and starts addressing that interrupt.

In some situations IRQs come very very fast one after the other and the operating system cannot finish servicing one before another one arrives. This can happen when a high speed network card receives a very large number of packets in a short time frame.

[dlukanidin]

Èçâèíÿþñü ÷òî äàâíî íå ïîñòèë.
Ìîäåì ïðîøèò â HiLink, ðîóòåð â usbnet, âûïîëíèë êîìàíäó top, òàì âñå íå òàê îäíîçíà÷íî (äëÿ ìåíÿ):

P.S. Íàãóãëèë òàêóþ ôèãíþ http://askubuntu.com/questions/7858/...-all-of-my-cpu
Íî âåäü ñêîðîñòè êîïïå÷íûå ïî ñðàâíåíèþ ñ ìîèì ñòàðûì LAN ñîåäèíåíèåì. À òîðìîçà ñåðüåçíûå (íà òîððåíòàõ).

ß ñîãëàñåí, ÷òî ñêîðåå âñåãî ïðîáëåìîé ÿâëÿåòñÿ òî, ÷òî íå óñïåâàþò îáðàáàòûâàòüñÿ ïðåðûâàíèÿ. Íî ó ìåíÿ â ïîõîæåé ñèòóàöèè ñ òåì æå ìîäåìîì ïðîöåññîð çàãðóæàåòñÿ íå áîëåå ÷åì íà 25% è ïðè ýòîì ïðåðûâàíèÿ ñòîÿò íà ïîñëåäíåì ìåñòå ïî ïðîöåññîðíîìó âðåìåíè.
Òåïåðü îòêóäà âñ¸ òàêè âçÿëèñü ýòè ïðåðûâàíèÿ. ß çäåñü ìîãó îøèáàòüñÿ, íî äóìàþ, ÷òî ïðîáëåìà ñêîðåå âñåãî àïïàðàòíàÿ. Íàäî ïðîâåðÿòü êàê ïîäêëþ÷åí ìîäåì, åñëè êàáåëåì, òî êàêèì, êàê ðàáîòàåò áëîê ïèòàíèÿ, äà è ïðîñòî íåò ëè èñêðåíèÿ â ðîçåòêå èëè ïðîâîäêå. Íó è ò.ä.

[anythingdust]

êàìðàäû
íå ïîáåäèòü ñâÿçêó WNR3500L (v1) ïðîøèâêà îò vampirik è ìîäåì e3272 ïðîøèòûé â hilink
ïîäêëþ÷àþ, ãîðèò ñèíèì
íà ñòðàíèöó ìîäåìà 192.168.8.1 çàéòè íå ìîãó
íà ðîóòåðå äåëàë àäðåñ è 192.168.1.1 è ñåé÷àñ 192.168.0.1
ïîðòû ïèøåò 0
íà êîìàíäû AT^SETPORT? ïèøåò íå íàéäåíî
êóäà êîâûðÿòü - íå ïîíèìàþ
ìîäåì log
Error: bad modem type=USR.
diagnostic information

USB Devices

T:  Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 2
B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0001 Rev= 2.06
S:  Manufacturer=Linux 2.6.22.19 ohci_hcd
S:  Product=OHCI Host Controller
S:  SerialNumber=0000:00:04.0
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=  0mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=255ms

T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=480 MxCh= 2
B:  Alloc=  1/800 us ( 0%), #Int=  1, #Iso=  0
D:  Ver= 2.00 Cls=09(hub  ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0002 Rev= 2.06
S:  Manufacturer=Linux 2.6.22.19 ehci_hcd
S:  Product=EHCI Host Controller
S:  SerialNumber=0000:00:04.1
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=  0mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   4 Ivl=256ms

T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  2 Spd=480 MxCh= 0
D:  Ver= 2.00 Cls=02(comm.) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=12d1 ProdID=14db Rev= 1.02
S:  Manufacturer=HUAWEI Technology
S:  Product=HUAWEI Mobile
C:* #Ifs= 2 Cfg#= 1 Atr=80 MxPwr=500mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=06 Prot=00 Driver=option
E:  Ad=81(I) Atr=03(Int.) MxPS=  64 Ivl=2ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=06 Prot=00 Driver=option
E:  Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms

USB devfs Devices

Device         : Location : Info
/dev/ttyUSB0 : 1.0 : Manufacturer="HUAWEI Technology" : Product="HUAWEI Mobile" 
/dev/ttyUSB1 : 1.1 : Manufacturer="HUAWEI Technology" : Product="HUAWEI Mobile" 

áóäó î÷åíü ïðèçíàòåëåí çà ïîìîùü
âòûêàþ â ìàêáóê - ïî àäðåñó 19.168.8.1 ìîäåì åñòü
à ïðè ïîïûòêå îòïðàâêè êîìàíä âèñíåò ê ÷åðòÿì( ïåðåñòàåò îòçûâàòüñÿ íà àäðåñ 192.168.0.1, òîëüêî ïîñëå ðåáóòà â ñåáÿ ïðèõîäèò)

[dlukanidin]

êàìðàäû
íå ïîáåäèòü ñâÿçêó WNR3500L (v1) ïðîøèâêà îò vampirik è ìîäåì e3272 ïðîøèòûé â hilink
ïîäêëþ÷àþ, ãîðèò ñèíèì
íà ñòðàíèöó ìîäåìà 192.168.8.1 çàéòè íå ìîãó
íà ðîóòåðå äåëàë àäðåñ è 192.168.1.1 è ñåé÷àñ 192.168.0.1
ïîðòû ïèøåò 0
íà êîìàíäû AT^SETPORT? ïèøåò íå íàéäåíî
êóäà êîâûðÿòü - íå ïîíèìàþ
ìîäåì log
Error: bad modem type=USR.
diagnostic information

Ó Âàñ ìîäåì ïðîøèò â HiLink, çíà÷èò îí äîëæåí ðàáîòàòü â rndis, ò.å. êàê ñåòåâàÿ êàðòà. Íî êàê óêàçàë Omega, ïðîøèâêà îò Vampic ïîääåðæèâàåò òîëüêî ðåæèìû RAS. Ýòî îçíà÷àåò, ÷òî ëèáî Âàì íàäî ïåðåïðîøèòü ìîäåì íà 21-þ ïðîøèâêó, ëèáî èñïîëüçîâàòü â ðîóòåðå ïðîøèâêó êîòîðàÿ ïîíèìàåò RNDIS. Ïî äèàãíîñòè÷åñêîé èíôîðìàöèè ÿ âèæó, ÷òî ìîäåì ïåðåêëþ÷èëñÿ â RAS(ýòî â ïðèíöèïå âîçìîæíî íà íåêîòîðûõ ïðîøèâêàõ ìîäåìîâ êîòîðûå ïîääåðæèâàþò ïåðåêëþ÷åíèå è â ýòîò ðåæèì, ÷òî ïðàâäà ðåàëèçîâàíî, ÷òîáû èìåòü âîçìîæíîñòü ïîääåðæèâàòü ñòàðûå ðîóòåðû). Ïîïðîáóéòå ïîìåíÿòü ïîðò ñ 0 íà 1. Ýòî âîçìîæíî ïîçâîëèò Âàì íà÷àòü ðàáîòàòü ñ ìîäåìîì, íî ñêîðåå âñåãî Âû íå ñìîæåòå èñïîëüçîâàòü âñå åãî ñêîðîñòíûå âîçìîæíîñòè.