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02-27-2005, 04:43 AM
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#1
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LQ Newbie
Registered: Feb 2005
Posts: 8
Rep:
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kppp problem (no transfer)?
I am relatively new to Slacware. I instaled Slack 10.0 and configured kppp in order to "surf the net".
I was surprised. I connect sucessifuly but there is no transfer. When I try to visit google dot com I couldn't.
I searched this forum many times, and found many similar problems but I couldn't find solution.
What I'm suposed to do?
Please help me!
Thank you in advance
PS.
I must mention that I culdn't ping any IP adress nor domainname.
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02-27-2005, 09:47 AM
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#2
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LQ Guru
Registered: May 2003
Location: INDIA
Distribution: Ubuntu, Solaris,CentOS
Posts: 5,522
Rep:
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hi there
see that u have the IP of ur DNS server of ur ISP in /etc/resolv.conf
or post the the cintents of /etc/resolv.conf and O/P of
/sbin/route -n
regards
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02-27-2005, 10:39 AM
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#3
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LQ Newbie
Registered: Feb 2005
Posts: 8
Original Poster
Rep:
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Hi,
ping don't work with IP adress. the same is with domain name.
Here is result of ifconfig
Code:
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
ppp0 Link encap:Point-to-Point Protocol
inet addr:213.240.12.105 P-t-P:194.247.192.254 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 Metric:1
RX packets:3 errors:0 dropped:0 overruns:0 frame:0
TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:3
RX bytes:42 (42.0 b) TX bytes:63 (63.0 b)
And, here is result of route
Code:
ernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
194.247.192.254 * 255.255.255.255 UH 0 0 0 ppp0
loopback * 255.0.0.0 U 0 0 0 lo
default 194.247.192.254 0.0.0.0 UG 0 0 0 ppp0
I must tell you that I waited for result of route command about 1 min. I thing that this delay is not normal!
I forgot to tell you that resolve.conf is OK, because there is IP adress of the my ISP DNS servers (I called them and checked)
PS.
I'm using ISDN USB modem - if that does matter
Last edited by milicic.marko; 02-27-2005 at 10:41 AM.
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02-27-2005, 01:35 PM
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#4
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LQ Guru
Registered: May 2003
Location: INDIA
Distribution: Ubuntu, Solaris,CentOS
Posts: 5,522
Rep:
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hi there
route does take some time
u can run
route -n
if the reslov.conf is OK and ur routing table too seems fine
the post the O/P of
traceroute yahoo.com
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02-27-2005, 04:54 PM
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#5
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LQ Newbie
Registered: Feb 2005
Posts: 8
Original Poster
Rep:
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I tried traceroute and nothing?!?!?
I got an error which says
"Unknown domain yahoo.com"
Everything is like I am disconected, but I'm sure that I'm on the net because kppp starts counting my online time.
Please help me, becouse I think YOU have more expirience with linux than me?
What shall I do next?
Last edited by milicic.marko; 02-27-2005 at 04:56 PM.
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02-27-2005, 09:36 PM
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#6
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LQ Guru
Registered: May 2003
Location: INDIA
Distribution: Ubuntu, Solaris,CentOS
Posts: 5,522
Rep:
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hi there
ur nameservr is not able to resolv the domain yahoo.com
so try this
run
pkgtool
then
got to setup--->services
from there choose rc.bind
and then exit from there
then run
/etc/rc.d/rc.bind start
then add this line to ur /etc/resolv.conf
namerserver 127.0.0.1
and see if u can browse the internet ,and if u are still not able to
post the O/P again of
traceroute yahoo.com
regards
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02-28-2005, 10:34 AM
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#7
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LQ Newbie
Registered: Feb 2005
Posts: 8
Original Poster
Rep:
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Hi,
I did just as you said, and I brought up my bind server. And still notnig. By my humble opinion, I don't have problem with DNS because I can't ping even plain IP adress.
I started kppp from the terminal, and look what errors I found!
Code:
milicic.marko@orion:~$ kppp
Opener: received SetSecret
Opener: received SetSecret
Opener: received OpenLock
Opener: received OpenDevice
QMetaObject::findSignal:Accounting: Conflict with AccountingBase::changed(QString,QString)
Opener: received ExecPPPDaemon
In parent: pppd pid 2631
Opener: received OpenResolv
Opener: received OpenResolv
Opener: received OpenResolv
Couldn't find interface ppp0: No such device
Kernel supports ppp alright.
Opener: received RemoveSecret
Opener: received RemoveSecret
Opener: received KillPPPDaemon
In killpppd(): Sending SIGTERM to 2631
Opener: received RemoveSecret
Opener: received RemoveSecret
Opener: received OpenResolv
Opener: received OpenResolv
Opener: received RemoveLock
It was pppd that died
pppd exited with return value 5
Sending 2627 a SIGUSR1
milicic.marko@orion:~$
By some reason, there is no ppp0 device, but (as you saw from ifconfig) ppp0 exists.
I formated partition and installed slack again, and there is same problem hanging over my head.
By
PS.
I hope you know what I am souposed to do NOW?
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02-28-2005, 01:36 PM
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#8
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LQ Guru
Registered: May 2003
Location: INDIA
Distribution: Ubuntu, Solaris,CentOS
Posts: 5,522
Rep:
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hi there
now this is getting ambigous
how are u not able to connect to the internet
so do this
in kppp there is a tab of query modem,
there u can see the results of various comands
if u r modem is detected then u shouid not get all blank
regards
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02-28-2005, 05:34 PM
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#9
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LQ Newbie
Registered: Feb 2005
Posts: 8
Original Poster
Rep:
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I detected modem very well!
I got even firmware version number, on my ISDN usb modem.
I think that everything is OK with modem.
kppp says OK and initialization string goes as well. Then kppp says conected at 640000. That is OK - isn't it?
Does it matter that I have USB modem, and I use ACM drivers in kernel?
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02-28-2005, 06:39 PM
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#10
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Member
Registered: Feb 2004
Distribution: Slackware 10.2
Posts: 669
Rep:
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look in your /etc/resolv.conf your isps nameservers should be in there. If not check /etc/ppp/resolv.conf
cat /etc/ppp/resolv.conf >> /etc/resolv.conf
make sure the option in kppp to obtain dns automatically is checked.
if all else fails ask your isp for its dns servers ip adresses. i think you know where to put them by now.
Last edited by Boow; 02-28-2005 at 06:46 PM.
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03-01-2005, 03:44 AM
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#11
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LQ Newbie
Registered: Feb 2005
Posts: 8
Original Poster
Rep:
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@ Boow
No No No You don't understand. I can't even ping plain IP adress. From that fact I deduced that there is no problem if DNS server at all.
I start thinking thet there is problem because I use ISDN USB modem winch (aperantly) uses some other drivers (modules) than ppp0.
Corect me if I'm wrong
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