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Date: Sat, 19 Feb 2005 22:19:38 +0200 (IST)
From: Jacques Goldberg <goldberg@phep2.technion.ac.il>
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Reply-To: Jacques Goldberg <Jacques.Goldberg@cern.ch>
To: Karim Liman-Tinguiri <kltinguiri@yahoo.com>
Cc: LinModems <discuss@linmodems.org>
Subject: Re: "No Dialtone" on [048c] Lucent-based linmodem
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    Karim,
    Before anything else, the scanModem which you used, no matter where
you found it, is vastly obsolete.
    The most recently updated version is at
http://linmodems.technion.ac.il/packages/scanModem.gz

    Now the output below shows that YOUR MODEM IS NOT SUPPORTED UNDER
LINUX. There is no Linux driver for the Agere Levana 048c modem.
    I still would like to see the file ModemData.txt produced by the most
recent version of scanModem because I am perplexed by the presence of an
Agere 44c subsystem: a Mars 3 chip which IS supported under Linux.
    We absolutely need to know if it is REALLY present, or results from a
bug somewhere, or copying error if you typed that by hand.
    It just contradicts everything we know about the 48c !

                                                     Jacques
UPDATE=2004 April 25
Providing detail for device at PCI_bus 0000:02:0b.0
  with vendor-ID:device-ID
     ----:----
Class 0780: 11c1:048c   Communication controller: Lucent Microelectronics
V.92 56K WinModem (rev 02)
  SubSystem 11c1:044c   Lucent Microelectronics: Unknown device 044c




On Sat, 19 Feb 2005, Karim Liman-Tinguiri wrote:

> Hello,
>
> I've recently installed Knoppix, a Debian-based Distro, to my HDD along with
> Windows XP... only to find that my modem was actually a lucent-based
> winmodem. After having compiled the latest kernel (2.6.10 at the time of
> this writing) with gcc3.3; I obtained, compiled and installed successfully
> the latest drivers ltmodem-8.31a10.tar.gz. After configuring wvdial, I
> obtain a "no dialtone" error message, here's my wvdial output:
>
> ===============================================
>
> --> 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: ATDT195
> --> Waiting for carrier.
> ATDT195
> NODIALTONE
> --> No dial tone.
> --> Disconnecting at Fri Feb 18 18:31:41 2005
>
> ===============================================
>
> I'm positive there is a dialtone since I can connect to the internet within
> Windows XP on the same computer. I checked out the post-install problems
> compilation from Jacques Goldberg, and applied all the "no dialtone"
> solutions but none succeeded. The driver seems to be running, according to
> lsmod :
>
> ===============================================
>
> Module              Size  Used by
> lt_serial            25576  -
> lt_modem            566480  -
> snd_pcm_oss          48708  -
> snd_pcm              85152  -
> snd_timer            20880  -
> snd_page_alloc        7376  -
> snd_mixer_oss        17388  -
> parport_pc           38692  -
> lp                    9672  -
> parport              32552  -
> ehci_hcd             27856  -
> intel_agp            19432  -
> evdev                 7264  -
> eth1394              18132  -
> 8250                 23500  -
> serial_core          18956  -
> nls_iso8859_1         3564  -
> ntfs                179952  -
> autofs4              16016  -
> agpgart              28460  -
> tvaudio              20012  -
> tuner                20624  -
> tda9887              12036-
> msp3400              25076  -
> bttv                147664  -
> video_buf            17328  -
> firmware_class        7116  -
> v4l2_common           4492  -
> btcx_risc             3668  -
> videodev              6880  -
> hw_random           4256  -
> thermal              10580  -
> processor            11728  -
> fan                   2896  -
> button                4668  -
> battery               7984  -
> ac                    3120  -
> rtc                   9992  -
> sbp2                 21332  -
> ohci1394             31344  -
> ieee1394            304888  -
> usb_storage          66144  -
> usbcore             105976  -
> ide_cd               38404  -
> ide_scsi             13808  -
> ext3                124628-
> jbd                  67184  -
>
> =================================================
>
> Judging from this, everything seemed fine; so I re-runned the scanmodem
> script hoping I could get some extra information that didn't come out the
> first time, before I had downloaded and installed the lucent driver. Here's
> the output from scanmodem:
>
> =================================================
>
> UPDATE=2004 April 25
> Providing detail for device at PCI_bus 0000:02:0b.0
> with vendor-ID:device-ID
>    ----:----
> Class 0780: 11c1:048c Communication controller: Lucent Microelectronics
> V.92 56K WinModem (rev 02)
> SubSystem 11c1:044c   Lucent Microelectronics: Unknown device 044c
>  Flags: bus master, medium devsel, latency 64, IRQ 11
>  Memory at feaff400 (32-bit, non-prefetchable)
>  I/O ports at dfe0 [size=8]
> lspci: -f: Invalid slot number
>
> =================================================
>
> I found curious the last line "lspci: -f: Invalid slot number"; I checked in
> my BIOS settings to make surePnP was disabled. I therefore decided to
> include the lspci output too:
>
> =================================================
>
> 0000:00:00.0 Host bridge: Intel Corp. 82865G/PE/P DRAM Controller/Host-Hub
> Interface (rev 02)
> 0000:00:01.0 PCI bridge: IntelCorp. 82865G/PE/P PCI to AGP Controller (rev
> 02)
> 0000:00:1d.0 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #1
> (rev 02)
> 0000:00:1d.1 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #2
> (rev 02)
> 0000:00:1d.2 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #3
> (rev 02)
> 0000:00:1d.3 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #4
> (rev 02)
> 0000:00:1d.7 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB2 EHCI
> Controller (rev 02)
> 0000:00:1e.0 PCI bridge: Intel Corp. 82801BA/CA/DB/EB/ER Hub interface to
> PCI Bridge (rev c2)
> 0000:00:1f.0 ISA bridge: Intel Corp. 82801EB/ER (ICH5/ICH5R) LPC Bridge (rev
> 02)
> 0000:00:1f.1 IDE interface: Intel Corp. 82801EB/ER (ICH5/ICH5R) Ultra ATA
> 100 Storage Controller (rev 02)
> 0000:00:1f.3 SMBus: Intel Corp. 82801EB/ER (ICH5/ICH5R) SMBus Controller
> (rev 02)
> 0000:00:1f.5 Multimedia audio controller: Intel Corp. 82801EB/ER
> (ICH5/ICH5R) AC'97 Audio Controller (rev 02)
> 0000:01:00.0 VGA compatible controller: nVidia Corporation NV34 [GeForce FX
> 5200] (rev a1)
> 0000:02:03.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host
> Controller (rev 80)
> 0000:02:04.0 RAID bus controller: Promise Technology, Inc. PDC20378 (SATA150
> TX) (rev 02)
> 0000:02:05.0 Ethernet controller: Marvell Yukon Gigabit Ethernet
> 10/100/1000Base-T Adapter (rev 13)
> 0000:02:09.0 Multimedia video controller: Brooktree Corporation Bt878 Video
> Capture (rev 11)
> 0000:02:09.1 Multimedia controller: Brooktree Corporation Bt878 Audio
> Capture (rev 11)
> 0000:02:0a.0 Multimedia video controller: Brooktree Corporation Bt878 Video
> Capture (rev 11)
> 0000:02:0a.1 Multimedia controller: Brooktree Corporation Bt878 Audio
> Capture (rev 11)
> 0000:02:0b.0 Communication controller: Lucent Microelectronics V.92 56K
> WinModem (rev 02)
> 0000:02:0d.0 Network controller: RaLink Wireless PCI Adpator RT2400 / RT2460
>
> =================================================
>
> I also tried to include the AT+GCI=xx (I replaced xx with various countries
> running the same telephon system as mine, which is not listed) command to
> set the country code but the modem wouldn't recognize this command so I
> excluded it. Here's my wvdial.conf file:
>
> =================================================
>
> [Dialer Defaults]
> Modem = /dev/ttyLT0
> Baud = 115200
> Init1 = ATZ
> Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
> ISDN = 0
> Modem Type = Analog Modem
> Phone = 195
> Username = abcdef
> Password = 1234
>
> =================================================
>
> Of course, I replaced abcdef and 1234 respectively with my login and my
> password. I also tried to connect with KDE's KPP Internet Dialer, it also
> failed with the "no dialtone" error.
>
> I hope I have provided enough informations to help locate the problem, thank
> you very much for your support.
>
>

                                Jacques.Goldberg@cern.ch
                                >>>> Currently at TECHNION <<<<
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