I used these steps exactly that was written in this site

http://www.ardoros.com/2008/07/how-to-set-up-vpn-client-on-opensuse.html

but when I use my Kinternet and click the dial in it is not successful

here is the part of output of dmesg:

NET: Registered protocol family 10
lo: Disabled Privacy Extensions
eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
NET: Registered protocol family 17
bootsplash: status on console 0 changed to on
ALSA sound/core/pcm_native.c:1508: playback drain error (DMA or IRQ trouble?)
ip_tables: (C) 2000-2006 Netfilter Core Team
ISO 9660 Extensions: Microsoft Joliet Level 3
ISO 9660 Extensions: RRIP_1991A
eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
ppp0 renamed to dsl0 by pppd [12069]
ppp0 renamed to dsl0 by pppd [12082]
eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
ppp0 renamed to dsl0 by pppd [13292]
ppp0 renamed to dsl0 by pppd [13366]
ppp0 renamed to dsl0 by pppd [13596]
ppp0 renamed to dsl0 by pppd [13608]
ppp0 renamed to dsl0 by pppd [13620]
ppp0 renamed to dsl0 by pppd [14164]
eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
ppp0 renamed to dsl0 by pppd [14217]

also I have disabled my firewall

I don't know what to do.

I don't know exactly what is differences in configuring between vpn client and vpn server

I have a user pass from a vpn that In win xp I easily set it and it is working

I also tried Kvpnc set my user pass and set the ip of my vpn as gateway the output:

debug: No default interface given, tried default interface, got success, using "eth0".
debug: Username: negin
debug: Trying to connect to server "31.7.58.190" with user "negin"... 
debug: [pppd] Using interface ppp0
debug: [pppd] Connect: ppp0 /dev/pts/2
debug: [pppd] Script /usr/sbin/pptp --loglevel 1 31.7.58.190 --nolaunchpppd finished (pid 15347), status = 0x0
debug: [pppd] Modem hangup
error: Remote modem has hung up. Connection was terminated.

in alert it shows me:Remote modem has hung up. Connection was terminated

Any help would be appreciated.

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my problem solved successfully! there was no problem with that site I tried it once again it is now working – Negin Jul 31 '11 at 7:46
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