t_matze
Senior Member
Kein Carrier-Signal bei der Modem-Einwahl
Nachdem ich inzwischen über Linmodems und Linuxant den richtigen Chipsatz und dazu passenden Treiber für mein Modem gefunden und installiert habe, wählt es zumindest schon mal (was es vorher nicht tat). Nur leider antwortet der Provider nicht - es wird keine Carrier-Signal gefunden.
Habe ich darauf Einfluß? Was muß ich noch installieren, oder muß ich einen anderen Provider versuchen?
Ich habe Arcor IbC Basis Nacht eingegeben:
Phone: 0800 1070800
User: arcor
Password: internet
Die Diagnose ergab folgendes zu meinem Modem:
Ich habe den Treiber hsfmodem-7.18.00.02full_k2.6.9_1.667-1fdr.i686.rpm installiert.
Nachdem ich inzwischen über Linmodems und Linuxant den richtigen Chipsatz und dazu passenden Treiber für mein Modem gefunden und installiert habe, wählt es zumindest schon mal (was es vorher nicht tat). Nur leider antwortet der Provider nicht - es wird keine Carrier-Signal gefunden.
Habe ich darauf Einfluß? Was muß ich noch installieren, oder muß ich einen anderen Provider versuchen?
Ich habe Arcor IbC Basis Nacht eingegeben:
Phone: 0800 1070800
User: arcor
Password: internet
Die Diagnose ergab folgendes zu meinem Modem:
Code:
The most recent update of scanModem accessed at
[url]http://linmodems.technion.ac.il/packages/scanModem.gz[/url]
should ALWAYS be used!! This update was done on: 2004_Dec_24
URLs to cogent advice are regularly updated, so your problem may be solved therein.
If further help is needed, send a description of your problem to:
[email]discuss@linmodems.org[/email] with this ENTIRE file Attached,
It includes subtle diagnostic ouputs needed to best guide you.
If your PC is a laptop, please provide Make and Model information.
DO use the following line as the email Subject Line, to alert cogent experts:
scanModem, Fedora Core
Kernel \r kernel 2.6.9-1.667
Occassionally reponses are blocked by an Internet Providers mail filters.
So do in a day also check the Archived responses at [email]DISCUSS@linmodems.org[/email]
------------ -------------- System information ------------------------
Fedora Core release 3 (Heidelberg)
Kernel
on System with processor: i686
currently under kernel: 2.6.9-1.667
The kernel-2.6.9-1.667 was compiled with CONFIG_REGPARM, providing more compact and faster code.
assembled with compiler: 3.4.2
no gcc compiler installed
kernel-headers needed for compiling are not installed.
A /dev/modem symbolic link is not set.
Path to lspci is: /sbin/lspci
--------- lspci scan ----------------
PCI_bus
00:00.0 Host bridge: VIA Technologies, Inc.: Unknown device 0269
00:00.1 Host bridge: VIA Technologies, Inc.: Unknown device 1269
00:00.2 Host bridge: VIA Technologies, Inc.: Unknown device 2269
00:00.3 Host bridge: VIA Technologies, Inc.: Unknown device 3269
00:00.4 Host bridge: VIA Technologies, Inc.: Unknown device 4269
00:00.7 Host bridge: VIA Technologies, Inc.: Unknown device 7269
00:01.0 PCI bridge: VIA Technologies, Inc. VT8237 PCI Bridge
00:09.0 Communication controller: Conexant HSF 56k HSFi Modem (rev 01)
00:0a.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 11)
00:0a.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 11)
00:0b.0 Unknown mass storage controller: Triones Technologies, Inc. HPT366/368/370/370A/372 (rev 03)
00:0f.0 RAID bus controller: VIA Technologies, Inc. VIA VT6420 SATA RAID Controller (rev 80)
00:0f.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev
06)
00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81)
00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81)
00:10.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81)
00:10.3 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 81)
00:10.4 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 86)
00:11.0 ISA bridge: VIA Technologies, Inc. VT8237 ISA bridge [KT600/K8T800 South]
00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235/8237 AC97 Audio Controller (rev
60)
00:12.0 Ethernet controller: VIA Technologies, Inc. VT6102 [Rhine-II] (rev 78)
01:00.0 VGA compatible controller: nVidia Corporation NV11 [GeForce2 MX/MX 400] (rev a1)
-------------------------------------
Modem candidates are at PCI_buses: 00:09.0
Providing detail for device at PCI_bus 00:09.0
with vendor-ID:device-ID
----:----
Class 0780: 14f1:2f00 Communication controller: Conexant HSF 56k HSFi Modem (rev 01)
SubSystem 1025:8d88 Acer Incorporated [ALI]: Unknown device 8d88
Flags: bus master, medium devsel, latency 32, IRQ 10
Memory at febe0000 (32-bit, non-prefetchable) [size=64K]
I/O ports at ac00 [size=8]
-----PCI_IDs------- --CompilerVer-
Feature List: Primary Subsystem Distr KernelVer kernel default CPU
./scanModem test 14f1:2f00 1025:8d88 redhat 2.6.9-1.667 3.4.2 i686
Information on several modem chipset providers is provided below,
because ambiguities remain on the correct choice of supporting software.
== Checking PCI IDs through modem chip suppliers ==
Vendors 127a and 14f1 are Conexant, successor to Vendor=148d Rockwell technology.
With respect to software support there are two main types, hcfmodem* and hsfmodem* .
The HCF (Host Controller Free) which have a digital signal processsing (DSP) chipset,
while the HSF in the soft modem family without a dsp.
HSF support of version 5.03 is included with SuSE 9.0 for support of 2.4.21 version kernels.
For support of 2.6.n kernels, new releaseses are provided at [url]http://www.Linuxant.com/drivers/[/url]
Linuxant is providing free test packages for low speed CONNECTs.
There is a one time subscription fee for full high speed support.
A detailed software installation example is provided at:
[url]http://linmodems.technion.ac.il/archive-fourth/msg00350.html[/url]
SuSE Conexant installation Re: Emergency!!! /Date:/ Wed, 11 Feb 2004 06:10:39 -0500
Modems with the following PCI_IDs also have Conexant HCF (Controller free) chipsets.
1024:1024 (Zenith Data Systems)
148D:1003 (DIGICOM Systems)
158B:0015 (Allied Data Technologies Tornado VFM56x-PRC)
141A:1035 (Apache Micro)
The following six may be either HCF of HSF modems. Test the HSF package first
(127a,14f1):(1025,1085, 2005)
Should a HCF driver installation fail to serve among there,
then uninstall and instead try the HSF driver resource.
Subsystem HSF Conexant soft modems serve under AC97 or MC97 controllers. These include:
14f1:(5422 2002) , plus many others with vendors assigned PCI IDs.
SubSystem 104d:814e under a 1039:7013 Silicon Integrated Systems modem controlled has a Conexant
chip
After loading of HSF drivers, there will be displayed by command: /sbin/lsmod
Module Size Used by Tainted: P
hsfich 119116 0 (autoclean)
hsfserial 26388 0 (autoclean)
hsfengine 1126348 0 (autoclean) [hsfserial]
hsfosspec 35328 0 (autoclean) [hsfich hsfserial hsfengine]
plus many others not modem related.
While drivers are pre-compiled for some Linux distributions,
the installation of the HCF/HSF packages DOES in general require kernel-source/ preparation,
as described in Modem/DriverCompiling.txt.
There is a conflict between modules snd-intel8x0m and hsfmc97ich.
The snd-intel8x0m Must be loaded first or the system may hang upon hsfmc97ich insertion.
[url]http://linmodems.technion.ac.il/archive-fourth/msg03027.html[/url]
A post install suggestion for adjusting PCI latency is:
[url]http://phep2.technion.ac.il/linmodems/archive/msg05210.html[/url]
======= PCI_ID checking completed ======
Update=2004_Dec_24
A PCMCIA CardBus is not detected on this System.
GCCversion=
The following information blocks just query some ppp support items.
====================================================
grep ppp /etc/modprobe.conf
-------------------------------------
-------------------------------------
PPP support module bsd_comp.ko not found!
Resident PPP support modules are properly uncompressed .
COMM services are not active
Be sure to read the section about ppp related modules and aliases in Modem/General.txt
DEVPPP=crw------- 1 root root 108, 0 4. Jan 2005 /dev/ppp
A /dev/modem symbolic link is not present
No devfsd.conf file found, indicated absense of the devfsd daemon package
for device file system (devfs) symbolic link support.
DEVFSD=
---- dmesg queries -------
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
apm: BIOS not found.
audit: initializing netlink socket (disabled)
hde: DMA disabled
hde: DMA disabled
hde: DMA disabled
hde: DMA disabled
Beginning with Fedora 2 kernel-2.6.6-1.427, kernel-headers needed
for compiling drivers are provide at: /lib/modules/kernel-version/build/
Thus upgrading above kernel 2.6.5-1.358 to 2.6.6-* is Stongly Recommended
pppd version 2.4.2 may not be fully compatible with 2.6.8 kernel releases.
If an initial CONNECT is achieved without PPP being subsequently established,
drop back to a 2.4.1 version. This has worked for PCTEL AMR modem users,
supported by the [url]http://www.smlink.com[/url] slmodem software.
Check pppd version with:
pppd --version
See [url]http://linmodems.technion.ac.il/archive-fourth/msg03167.html[/url]
For kernel-version 2.4.20-8 , a failure in utomatic loading pf PPP related modules
has been reported. It was necessary to manually load with:
/sbin/modprobe /lib/modules/2.4.20-8/kernel/drivers/net ppp_generic
/sbin/modprobe /lib/modules/2.4.20-8/kernel/drivers/net ppp_deflate
/sbin/modprobe /lib/modules/2.4.20-8/kernel/drivers/net ppp_synctty
/sbin/modprobe /lib/modules/2.4.20-8/kernel/drivers/net ppp_async
or dialout efforts failed.
The Internet Configuration Wizard writes a configuration file:
/etc/wvdial.conf
containing a line default line
Stupid Mode = yes
Better dialup performance may be achieved by commenting out this line as:
# Stupid Mode = yes
Also non-USA Users may need to add to the [Modem0] block:
Init2 = AT+GCI=hexadecimal_country_code
but test without it first.
redhat is not yet providing pre-compiled drivers for WinModems