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Hi, I'm trying to use the AC97 modem on my laptop.

With kernel 2.6.13.2 and alsa (slmodemd) daemon I recognize my modem.
minicom and vwdial seems to work with that modem.

The only problem I get is the I got every time the NO CARRIER issue.

Naturally, the same phone line with the same modem is working under Windows XP

below is the output of slmodemd and the vwdial daemon.

Any help would be appreciated


HERE THE ALSA MODEM RECOGNITION AND DIALING

[root@narciso ~]# ./slmodem-2.9.10/modem/slmodemd --alsa --country=ITALY --debug=10 hw:1  > modemalsa.txt
<391.920776> SmartLink Soft Modem: version 2.9.10 Sep 23 2005 16:55:17
<391.921484> hw:1: startup modem...
<391.922523> hw:1: update termios...
symbolic link `/dev/ttySL0' -> `/dev/pts/1' created.
modem `hw:1' created. TTY is `/dev/pts/1'
<391.925433> open file: /var/lib/slmodem/data.hw:1...
<391.927153> main: rt applyed: SCHED_FIFO, pri 99
Use `/dev/ttySL0' as modem device, Ctrl+C for termination.
<410.289340> main: alsa_device_write (32): 32...
<410.488347> main: alsa_device_read (2048): 140 ...
<410.500599> main: alsa_device_write (140): 140...
<410.501221> main: alsa_device_read (2048): 124 ...
<410.502013> main: alsa_device_write (124): 124...
<410.503654> main: alsa_device_read (2048): 24 ...
<410.504330> main: alsa_device_write (24): 24...
<411.016248> main: alsa_device_read (2048): 120 ...
<411.028470> main: alsa_device_write (120): 120...
<411.029083> main: alsa_device_read (2048): 124 ...
<411.029915> main: alsa_device_write (124): 124...
<411.040940> main: alsa_device_read (2048): 112 ...
<411.053300> main: alsa_device_write (112): 112...
<411.053914> main: alsa_device_read (2048): 124 ...
<411.054715> main: alsa_device_write (124): 124...
<411.176216> main: alsa_device_read (2048): 120 ...
<411.188550> main: alsa_device_write (120): 120...
<411.189192> main: alsa_device_read (2048): 124 ...
<411.189981> main: alsa_device_write (124): 124...
<411.200980> main: alsa_device_read (2048): 112 ...
<411.213258> main: alsa_device_write (112): 112...
<411.213885> main: alsa_device_read (2048): 124 ...
<411.214684> main: alsa_device_write (124): 124...
<411.313672> CALLPROG: Time out
<411.314259> STATE:  CALLPROG_WAIT_DIAL --> CALLPROG_END
<411.314908> call: process: msg 0 --> 2
<411.315489> hw:1: modem_update_status: 16
<411.316078> hw:1: --> FINISH.
<411.316643> hw:1: modem_hup...
<411.317239> hw:1: modem set state: 2 --> 9...
<411.317833> hw:1: new state: DP_DISC
<411.318406> hw:1: modem_stop..
<411.318975> main: alsa_stop...
<411.319609> hw:1: modem set hook: 1 --> 0...
<411.320207> main: alsa_ioctl: cmd 2, arg 0...
<411.320816> main: alsa_ioctl: cmd 8, arg 0...
<411.321423> call: delete...
<411.321987> Dialer was aborted.
<411.322553> CALLPROG_Delete is entered
<411.323144> cadence_delete with CADENCE_DIAL_OBJ is invoked
<411.323758> cadence_delete with CADENCE_OBJ is invoked
<411.324375> CALLPROG_Delete is exited
<411.324954> hw:1: modem set state: 9 --> 1...
<411.325560> hw:1: new state: MODEM_IDLE
<411.326146> hw:1: modem report result: 6 (NO DIALTONE)
<411.326772> main: dev write = 0
<411.425311> main: termios changed.
<411.425912> hw:1: update termios...
<411.426505> main: pty closed.


net dialer version 1.54.0
--> Initializing modem.
--> Sending: ATZ
ATZ
OK
--> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
OK
--> Modem initialized.
--> Sending: ATDT7027020000
--> Waiting for carrier.
ATDT7027020000
NO DIALTONE
--> No dial tone.
--> Disconnecting at Wed Sep 28 12:29:43 2005



HERE THE VWDIAL OUTPUT:


[root@narciso ~]# wvdial --config caz.conf
--> WvDial: Internet dialer version 1.54.0
--> Initializing modem.
--> Sending: ATZ
ATZ
OK
--> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
OK
--> Modem initialized.
--> Sending: ATDT7027020000
--> Waiting for carrier.
ATDT7027020000
NO DIALTONE
--> No dial tone.
--> Disconnecting at Wed Sep 28 12:30:11 2005