wvdial problem
Feb 2 22:59:56 localhost pppd[5261]: pppd 2.4.1 started by root, uid 0
Feb 2 22:59:57 localhost pppd[5261]: Using interface ppp0 Feb 2 22:59:57 localhost pppd[5261]: Connect: ppp0 <--> /dev/ttyS0 Feb 2 22:59:59 localhost pppd[5261]: Hangup (SIGHUP) Feb 2 22:59:59 localhost pppd[5261]: Modem hangup Feb 2 22:59:59 localhost pppd[5261]: Connection terminated. Feb 2 22:59:59 localhost pppd[5261]: Exit. my connection is dopping after 2 secs after i connect to the internet using wvdial. Do you know why? with kppp i dont have a problem except that i get alot of "no carrier" messages after that i final connect to the net! |
Not enough info for an answer. You didn't even give your modem, so all I can do is give you some links.
# Modem and connection troubleshooting WinModems and Linux Modem HOWTO Modem NHFs Linmodems.org Conexant/Rockwell modem HOWTO The Unofficial PCTel Linux Driver page I finaly got my PcTel hsp56 mr modem to work PcTel PCT789 Compilation in Fedora Core 1 Linux driver for Winmodems with Lucent Apollo (ISA) and Mars (PCI) chipsets Lucent AMR modem listed as an Intel AC'97 - Smart Link Modems The kppp Handbook Dial-up Networking Configuration Using KDE's Kppp Troubleshooting ISP Connection Problems Connecting to AOL with Linux # Configuring a real hardware pci modem To configure a pci modem, open an x terminal and su - to the root account: Code:
[fancy@tinwhistle fancy]$ su - Code:
Bus 2, device 2, function 0: Code:
[root@tinwhistle root]# setserial /dev/ttyS2 irq 5 port 0xc400 uart 16550a Code:
[root@tinwhistle root]# pico -w /etc/rc.d/rc.local Code:
#!/bin/sh # Compiling/installing kernel modules You will need to have installed: 1. The developmental packages (compiler) 2. The kernel-source code that matches your running kernel 3. The module source or install code Check out your system and look under the hood and see if you installed the stuff you need to do the job. Open an x terminal and type in this sequence of commands to see what kernel we are running and see if you have the kernel source installed: Code:
[fancy@tinwhistle fancy]$ su - Code:
[root@tinwhistle root]# cd /usr/src If you don't see something similiar to this (but in color), you will need to install the kernel source. NOTE: I noticed that Red Hat didn't make the symbolic link /usr/src/linux that all of the INSTALL files that I have read mentioned that I need. I may as well make one now to save editing the files in the source code every time I need to compile anything concerning the kernel. So, I'll make that link just now: Code:
[root@tinwhistle src]# ln -s linux-2.4.20-28.7 linux Next, did I install the compiler? Code:
[root@tinwhistle src]# gcc -v If you don't have those two things installed, you have to install them first off your install CD. If they are installed, download the source and happy comiling. :tisk: Make sure you carefully read the README and INSTALL files after extracting and before compiling/installing. :study: |
thank you for your detailed answer but i must tell you that i dont have a pci modem, instead i have an external isdn modem called netmod which is connected to com1 port!
also i need to ask with kppp i dont have a problem except that i get alot of "no carrier" messages before i finally connect to the net... What does no carrier means? Do you know why? Thanks |
Linux will refer to com1 as /dev/ttyS0
No carrier means it doesn't here a dial tone when it picks up the modem. I gotta use dialup so here are the howtos you can look through DSL, Cable, and ISDN Modems |
you said
No carrier means it doesn't here a dial tone when it picks up the modem what do you mean by that? should i check or not the dial tone button? must it hera a dital tone? alo couldnt find wvdial info ont he url you gave me according to isdn configuration. |
I don't have isdn, so I can't help much.
I may have been mis informed you, that error may have meant that it hasn't received the carrier tone from the ISP. WvDial In case you haven't used the Linux Google, here are some Google hits. Listing your distro in your profile (or mentioning it in posts will help). No info given, no help received, it seems. |
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