Re: My dial-up modem to connect, but drops very

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Elias,

Be happy with your one hour CONNECTs.  Many modem users have more
severe problems.
One thing you could do within is edit /etc/wvdial.conf  for auto-redial
Also  read /etc/ppp/options and
$ man pppd
about decreasing MTU .  This sometimes help.

Many using Smartlink modems need to do the following before a
successful  redial:
$ /etc/init.d/sl-modem-daemon restart
if you have the sl-modem-daemon package installed.  These scripts basically do:
$ modprobe -r slamr
$ modprobe slamr
and reactivate the modem.

MarvS



On Tue, Dec 14, 2010 at 6:36 PM, elias alves <flightgear.br@xxxxxxxxx> wrote:
> My modem connects but it disconnects a lot.
>
> In Windows XP I can keep the connection for about 10 hours, on Linux
> with about 1 hour it disconnects ...
>
> I use Ubuntu 10.04 put down the output of commands that might be useful:
>
>
> uname -r:
>
> 2.6.32-21-generic
>
>
> lspci:
>
> 00:00.0 Host bridge: Intel Corporation 82945G/GZ/P/PL Memory
> Controller Hub (rev 02)
> 00:02.0 VGA compatible controller: Intel Corporation 82945G/GZ
> Integrated Graphics Controller (rev 02)
> 00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High
> Definition Audio Controller (rev 01)
> 00:1d.0 USB Controller: Intel Corporation N10/ICH7 Family USB UHCI
> Controller #1 (rev 01)
> 00:1d.1 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI
> Controller #2 (rev 01)
> 00:1d.2 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI
> Controller #3 (rev 01)
> 00:1d.3 USB Controller: Intel Corporation N10/ICH 7 Family USB UHCI
> Controller #4 (rev 01)
> 00:1d.7 USB Controller: Intel Corporation N10/ICH 7 Family USB2 EHCI
> Controller (rev 01)
> 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1)
> 00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC
> Interface Bridge (rev 01)
> 00:1f.2 IDE interface: Intel Corporation N10/ICH7 Family SATA IDE
> Controller (rev 01)
> 00:1f.3 SMBus: Intel Corporation N10/ICH 7 Family SMBus Controller (rev 01)
> 01:01.0 Modem: Smart Link Ltd. SmartPCI2800 V.92 PCI Soft DFT (rev 02)
> 01:05.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
> RTL-8110SC/8169SC Gigabit Ethernet (rev 10)
>
>
> lspci -vv:
>
>
> 01:01.0 Modem: Smart Link Ltd. SmartPCI2800 V.92 PCI Soft DFT (rev 02)
> Â Â Â ÂSubsystem: Aztech System Ltd Device 2800
> Â Â Â ÂControl: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B- DisINTx-
> Â Â Â ÂStatus: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR- INTx-
> Â Â Â ÂLatency: 64 (3500ns min, 12500ns max), Cache Line Size: 32 bytes
> Â Â Â ÂInterrupt: pin A routed to IRQ 19
> Â Â Â ÂRegion 0: Memory at d2000000 (32-bit, prefetchable) [size=16M]
> Â Â Â ÂCapabilities: <access denied>
> Â Â Â ÂKernel driver in use: slamr
> Â Â Â ÂKernel modules: slamr
>
>
> sl-modem-daemon version: 2.9.11~20100303-2
>
>
> wvdial version: 1.60.3
>
>
> To enable support for the modem on Ubuntu I used a package that I
> downloaded a package that contains a script with a graphical interface
> for easy installation.
>
> This package was not downloaded in Linmodems, however unzipping the
> package file found here, seems to me that the package contains what
> you need to make the modem work, and a script for easier
> configuration.
>
> Remembering that I can connect and access websites.
>
>
> However the connection drops a lot on Ubuntu.
>
> Sorry if it is hard to understand, I do not write well in English, I'm
> from Brazil.
>



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