[pppd] "LPC: timeout sending Config-Requests"

[Mx. Alba]

Ik probeer sinds een paar weken mijn BeWAN ADSL USB modem aan de praat te krijgen onder Linux (Debian sid met een 2.4.19 kernel).

Onderhand krijg ik het voor elkaar om het modem te synchroniseren:

Nov 16 11:16:48 voyager kernel: unicorn_atm: unicorn $Revision: 0.4.0 $ time 11:09:06 Nov 16 2002
Nov 16 11:16:52 voyager kernel: unicorn_usb: MSW parameters:
Nov 16 11:16:52 voyager kernel: ActivationMode=1
Nov 16 11:16:52 voyager kernel: ActTimeout=300000
Nov 16 11:16:52 voyager kernel: AutoActivation=1
Nov 16 11:16:52 voyager kernel: DebugLevel=0
Nov 16 11:16:52 voyager kernel: DownstreamRate=3400
Nov 16 11:16:52 voyager kernel: unicorn_usb: ExchangeDelay=10
Nov 16 11:16:52 voyager kernel: FmPollingRate=1000
Nov 16 11:16:52 voyager kernel: g_RefGain=38
Nov 16 11:16:52 voyager kernel: g_Teqmode=7
Nov 16 11:16:52 voyager kernel: InitTimeout=20000
Nov 16 11:16:52 voyager kernel: Interoperability=0
Nov 16 11:16:52 voyager kernel: unicorn_usb: LCD_Trig=15000
Nov 16 11:16:52 voyager kernel: LOS_LOF_Trig=5000
Nov 16 11:16:52 voyager kernel: LoopbackMode=0
Nov 16 11:16:52 voyager kernel: MswDebugLevel=2
Nov 16 11:16:52 voyager kernel: RetryTime=5000
Nov 16 11:16:52 voyager kernel: TrainingDelay=100
Nov 16 11:16:52 voyager kernel: unicorn_usb: useRFC019v=0
Nov 16 11:16:52 voyager kernel: useRFC029v=8000
Nov 16 11:16:52 voyager kernel: useRFC040v=0
Nov 16 11:16:52 voyager kernel: useRFC041v=1
Nov 16 11:16:52 voyager kernel: setINITIALDAC=93
Nov 16 11:16:52 voyager kernel: unicorn_usb: useRFCFixedRate=1
Nov 16 11:16:52 voyager kernel: useVCXO=0
Nov 16 11:16:52 voyager kernel: _no_TS652=1
Nov 16 11:16:52 voyager kernel: unicorn_usb: driver parameters: DebugLevel=0
Nov 16 11:16:52 voyager kernel: usb.c: registered new driver unicorn_usb
Nov 16 11:16:52 voyager kernel: unicorn_usb: found adapter VendorId 07fa, ProductId a905
Nov 16 11:16:52 voyager kernel: unicorn_usb: USB UHCI-alt Root Hub
Nov 16 11:16:52 voyager kernel: unicorn_msw: USB> TX_DSP_Register configuration DONE!
Nov 16 11:16:52 voyager kernel: unicorn_msw: USB> AFE_RESET: DONE!
Nov 16 11:16:52 voyager kernel: unicorn_msw: USB> AFE_POWER_DOWN: DONE!
Nov 16 11:16:52 voyager kernel: unicorn_msw: USB> AFE_OUT_OF_RESET: DONE!
Nov 16 11:16:52 voyager kernel: unicorn_msw: USB> AFE_POWER_UP: DONE!
Nov 16 11:16:52 voyager kernel: unicorn_msw: USB> GPIO_DIR: INITIALIZED!
Nov 16 11:16:52 voyager kernel: unicorn_msw: FmPollingRate=1000ms,InitTimeout=20000ms,ActTimeout=300000
Nov 16 11:16:52 voyager kernel: unicorn_msw: AMU: ECI PATCH DISABLED
Nov 16 11:16:52 voyager kernel: unicorn_msw: USB powerUp_Modem_Chipset completed
Nov 16 11:16:52 voyager kernel: unicorn_usb: AdslStatus=1
Nov 16 11:16:53 voyager kernel: unicorn_msw: Current Modem State (3): ACTIVATING
Nov 16 11:16:53 voyager kernel: unicorn_usb: MSW state: ACTIVATING
Nov 16 11:16:53 voyager kernel: unicorn_msw: Event Reported (3): Initializing
Nov 16 11:16:53 voyager kernel: unicorn_usb: MSW event: TO INITIALIZING
Nov 16 11:16:53 voyager kernel: unicorn_msw: Current Modem State (6): INITIALIZING
Nov 16 11:16:53 voyager kernel: unicorn_usb: MSW state: INITIALIZING
Nov 16 11:17:02 voyager kernel: unicorn_usb: upRate=377cells/s,downRate=1509cells/s
Nov 16 11:17:02 voyager kernel: unicorn_usb: AdslStatus=1
Nov 16 11:17:02 voyager kernel: unicorn_msw: Event Reported (4): Showtime
Nov 16 11:17:02 voyager kernel: unicorn_usb: MSW event: AMSW SHOWTIME
Nov 16 11:17:02 voyager kernel: unicorn_msw: Current Modem State (9): SHOWTIME_L0
Nov 16 11:17:02 voyager kernel: unicorn_usb: MSW state: SHOWTIME L0

Maar als ik daarna pppd (gepatched voor PPPoATM) start:

Nov 16 11:17:09 voyager pppd[818]: Plugin /usr/lib/pppd/plugins/pppoatm.so loaded.
Nov 16 11:17:09 voyager pppd[818]: PPPoATM plugin_init
Nov 16 11:17:09 voyager pppd[818]: PPPoATM setdevname_pppoatm
Nov 16 11:17:09 voyager pppd[818]: PPPoATM setdevname_pppoatm - SUCCESS
Nov 16 11:17:09 voyager pppd[819]: pppd 2.4.0 started by root, uid 0
Nov 16 11:17:09 voyager kernel: atm_connect (TX: cl 1,bw 0-0,sdu 16386; RX: cl 1,bw 0-0,sdu 1502,AAL 5)
Nov 16 11:17:09 voyager kernel: unicorn_atm: ESI=00:73:7e:c8:45:32
Nov 16 11:17:09 voyager kernel: unicorn_atm: upstream_rate=159 Kbits/s,downstream_rate=639 Kbits/s
Nov 16 11:17:09 voyager pppd[819]: Using interface ppp0
Nov 16 11:17:09 voyager pppd[819]: Connect: ppp0 <-->
Nov 16 11:17:39 voyager pppd[819]: LCP: timeout sending Config-Requests
Nov 16 11:17:39 voyager pppd[819]: Connection terminated.
Nov 16 11:17:39 voyager pppd[819]: tcflush failed: Bad address
Nov 16 11:17:39 voyager pppd[819]: ioctl(TIOCSETD, N_TTY): Invalid argument
Nov 16 11:17:39 voyager pppd[819]: ioctl(TIOCNXCL): Bad address(14)
Nov 16 11:17:39 voyager pppd[819]: Couldn't release PPP unit: Inappropriate ioctl for device

Hij krijgt dus wel verbinding met 160 up en 640 down, maar krijgt na 30 seconden een Config-Request timeout...

Kent iemand die error? Hoe kan ik dit probleem verhelpen?