Re: conexion con pppd fallida (largo)

[Bernardo Arlandis Mañó <berarma@inf.upv.es>]

Eureka! wrote:

> Amigos de la lista:
> Tengo potato 2.2r0 con un winmodem hsp56 PCTel :(
> Luego de luchar con los drivers de mi winmodem consegui hacerlo
> funcionar. Utilizo el wvdial, ya que trabajo en modo consola.
> Se escucha "ruido" de conexion, pero despues de entrar al servidor del
> ISP, no logro avanzar.
> Los DNS son los que me facilito mi ISP.
> Consigo conectarme pero por alguna razon que no puedo solucionar no
> logro mantener la conexion.
>
> Transcribo lo que me dice:
>
> --> WvDial: Internet dialer version 1.41
> --> Initializing modem.
> --> Sending: ATZ
> ATZ
> OK
> --> Modem initialized.
> --> Sending: ATDT 06107774632
> --> Waiting for carrier.
> ATDT 06107774632
> CONNECT 57600
> --> Carrier detected.  Waiting for prompt.
> C
> Bienvenidos a Sinectis S.A. (as2.cordoba)
> User Access Verification
> Username: 
> --> Looks like a login prompt.
> --> Sending: ricardo
> ricardo
> Password: 
> --> Looks like a password prompt.
> --> Sending: (password)
> IP address or hostname: 
> --> Looks like a login prompt.
> --> Sending: ricardo
Aquí el wvdial se lía, cree que le están pidiendo de nuevo el login. El 
ISP te está pidiendo una IP o un nombre de máquina, no entiendo porqué. 
Tal vez habría que responderle con una cadena vacía. A lo mejor se 
tendría que modificar el script que dialoga con el ISP o en la 
configuración del wvdial puede que haya algo. Prueba el pppconfig si es 
que está en potato, funciona en consola.
Supongo que el error posterior del pppd se debe a esto.

> ricardo
> Translating "RICARDO"...domain server (216.244.216.2) (216.244.216.3)
> % Bad IP address
> NO CARRIER
> --> Don't know what to do!  Starting pppd and hoping for the best.
> --> Starting pppd at Fri Dec 28 14:51:54 2001
> --> PPP was killed! (signal = 11)
> --> Disconnecting at Fri Dec 28 14:51:55 2001
> --> Auto Reconnect will be attempted in 5 seconds
> --> pppd error!  Look at files in /var/log for an explanation.
>
> cuando voy a /var/log me encuentro con:
> Dec 28 14:07:26 eureka kernel: assign pctel_interrupt
> Dec 28 14:08:18 eureka kernel: CSLIP: code copyright 1989 Regents of the
> University of California
> Dec 28 14:08:19 eureka kernel: PPP: version 2.3.7 (demand dialling)
> Dec 28 14:08:19 eureka kernel: PPP line discipline registered.
> Dec 28 14:08:19 eureka kernel: registered device ppp0
> Dec 28 14:08:19 eureka kernel: Oops: 0002
> Dec 28 14:08:19 eureka kernel: CPU:    0
> Dec 28 14:08:19 eureka kernel: EIP:    0010:[<c8075ff9>]
> Dec 28 14:08:19 eureka kernel: EFLAGS: 00010013
> Dec 28 14:08:19 eureka kernel: eax: 00000000   ebx: 0000002e   ecx:
> 0000000b   edx: 00001000
> Dec 28 14:08:19 eureka kernel: esi: c5f43a38   edi: 60000000   ebp:
> c5f43800   esp: c5a03edc
> Dec 28 14:08:19 eureka kernel: ds: 0018   es: 0018   ss: 0018
> Dec 28 14:08:19 eureka kernel: Process pppd (pid: 349, process nr: 25,
> stackpage=c5a03000)
> Dec 28 14:08:19 eureka kernel: Stack: 00000001 c5f43800 00000286
> 00000000 c80c1f54 c5e0b000 00000000 c5f43a38 
> Dec 28 14:08:19 eureka kernel:        0000002e c5f43800 c610d350
> c649a0c0 c80c1e7c c5f43800 0000c021 c80c40a9 
> Dec 28 14:08:19 eureka pppd[349]: pppd 2.3.11 started by root, uid 0
> Dec 28 14:08:19 eureka pppd[349]: Using interface ppp0
> Dec 28 14:08:19 eureka pppd[349]: Connect: ppp0 <--> /dev/ttyS15
> Dec 28 14:08:19 eureka kernel:        c5f43800 c649a0c0 c5f43820
> c5f43800 c5f43800 c610d350 00000018 c80c43a7 
> Dec 28 14:08:19 eureka kernel: Call Trace: [<c80c1f54>] [<c80c1e7c>]
> [<c80c40a9>] [<c80c43a7>] [<c80c16de>] [tty_write+442/524] [<c80c15ec>] 
> Dec 28 14:08:19 eureka kernel:        [sys_write+194/228]
> [system_call+52/56] 
> Dec 28 14:08:19 eureka kernel: Code: f3 a5 f6 c3 02 74 02 66 a5 f6 c3 01
> 74 01 a4 89 d8 03 45 5c 
> Dec 28 14:08:19 eureka kernel: Oops: 0000
> Dec 28 14:08:19 eureka kernel: CPU:    0
> Dec 28 14:08:19 eureka kernel: EIP:    0010:[<c8077358>]
> Dec 28 14:08:19 eureka kernel: EFLAGS: 00010282
> Dec 28 14:08:19 eureka kernel: eax: c5e0b000   ebx: 00000000   ecx:
> c5e0b000   edx: c5e0b000
> Dec 28 14:08:19 eureka kernel: esi: c5e0b000   edi: c5e0b100   ebp:
> 00000002   esp: c5a03ddc
> Dec 28 14:08:19 eureka kernel: ds: 0018   es: 0018   ss: 0018
> Dec 28 14:08:19 eureka kernel: Process pppd (pid: 349, process nr: 25,
> stackpage=c5a03000)
> Dec 28 14:08:19 eureka kernel: Stack: c019bfb1 c5e0b000 c5e0b000
> 0000015d 00000001 c02f6000 c5e0b000 c5e0b970 
> Dec 28 14:08:19 eureka kernel:        c5e0b96c 00000000 c019bffd
> c5e0b000 c019c06e c5e0b000 00000000 c5fce000 
> Dec 28 14:08:19 eureka kernel:        c5a02000 c0118688 00000001
> 00000286 c6468e20 00000020 00000001 c01188cb 
> Dec 28 14:08:19 eureka kernel: Call Trace: [do_tty_hangup+653/664]
> [tty_vhangup+9/16] [disassociate_ctty+86/208] [exit_notify+484/492]
> [do_exit+571/644] [die+53/56] [error_table+2631/10176] 
> Dec 28 14:08:19 eureka kernel:        [error_table+9902/10176]
> [do_page_fault+680/932] [error_table+9902/10176] [error_code+45/52]
> [<c8075ff9>] [<c80c1f54>] [<c80c1e7c>] [<c80c40a9>] 
> Dec 28 14:08:19 eureka kernel:        [<c80c43a7>] [<c80c16de>]
> [tty_write+442/524] [<c80c15ec>] [sys_write+194/228] [system_call+52/56] 
> Dec 28 14:08:19 eureka kernel: Code: 8b 73 14 50 e8 63 ed ff ff 53 e8 a9
> e1 ff ff c7 43 40 00 00 
>
>
> Disculpen la longitud, pero trate de ser lo mas clarificador posible.
>
> Gracias de antemano y feliz año nuevo para todos ! ! !