[pptp-server] VPN

Andreas D'ARgento dargento at ibsd.com
Thu Dec 7 06:49:49 CST 2000


Hi,

i've got problems connecting a MS Windows NT4.0 Workstation to a Suse 
Linux 6.4 PPTP Server

the authetication etc... seems to work... but at the end i am running in 
timeouts. Here is the syslog...


Dec  7 13:49:06 inka pptpd[246]: CTRL: pty_fd = 5
Dec  7 13:49:06 inka pptpd[246]: CTRL: tty_fd = 6
Dec  7 13:49:06 inka pptpd[246]: CTRL: I wrote 32 bytes to the client.
Dec  7 13:49:06 inka pptpd[247]: CTRL (PPPD Launcher): Connection speed 
= 115200
Dec  7 13:49:06 inka pptpd[247]: CTRL (PPPD Launcher): local address = 
192.168.0.1
Dec  7 13:49:06 inka pptpd[247]: CTRL (PPPD Launcher): remote address = 
192.168.0.201
Dec  7 13:49:06 inka pptpd[246]: CTRL: Sent packet to client
Dec  7 13:49:06 inka pptpd[246]: CTRL: Received PPTP Control Message 
(type: 15)
Dec  7 13:49:06 inka pptpd[246]: CTRL: Got a SET LINK INFO packet with 
standard ACCMs
Dec  7 13:49:06 inka pppd[247]: pppd 2.3.11 started by root, uid 0
Dec  7 13:49:06 inka pppd[247]: Using interface ppp0
Dec  7 13:49:06 inka pppd[247]: Connect: ppp0 <--> /dev/pts/1
Dec  7 13:49:06 inka pppd[247]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> 
<auth chap 81> <callback CBCP> <magic 0x8a09821d> <pcomp> <a
ccomp>]
Dec  7 13:49:06 inka pppd[247]: Timeout 0x8050ba0:0x807a2c0 in 3 seconds.
Dec  7 13:49:06 inka pppd[247]: rcvd [LCP ConfReq id=0x0 <magic 0x190c> 
<pcomp> <accomp>]
Dec  7 13:49:06 inka pppd[247]: lcp_reqci: returning CONFACK.
Dec  7 13:49:06 inka pppd[247]: sent [LCP ConfAck id=0x0 <magic 0x190c> 
<pcomp> <accomp>]
Dec  7 13:49:06 inka pptpd[246]: CTRL: Received PPTP Control Message 
(type: 15)
Dec  7 13:49:06 inka pptpd[246]: CTRL: Ignored a SET LINK INFO packet 
with real ACCMs!
Dec  7 13:49:06 inka pppd[247]: rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> 
<auth chap 81> <callback CBCP> <magic 0x8a09821d> <pcomp> <a
ccomp>]
Dec  7 13:49:06 inka pppd[247]: Untimeout 0x8050ba0:0x807a2c0.
Dec  7 13:49:06 inka pppd[247]: sent [LCP EchoReq id=0x0 magic=0x8a09821d]
Dec  7 13:49:06 inka pppd[247]: Timeout 0x80537f0:0x807a2c0 in 30 seconds.
Dec  7 13:49:06 inka pppd[247]: cbcp_lowerup
Dec  7 13:49:06 inka pppd[247]: want: 2
Dec  7 13:49:06 inka pppd[247]: sent [CHAP Challenge id=0x1 
<f06854d67a298de7e554f4e7db9be686>, name = "inka"]
Dec  7 13:49:06 inka pppd[247]: Timeout 0x80569f0:0x807a5a0 in 3 seconds.
Dec  7 13:49:06 inka pppd[247]: rcvd [LCP EchoRep id=0x0 magic=0x190c]
Dec  7 13:49:06 inka pppd[247]: rcvd [CHAP Response id=0x1 
<70899f7eb492996a63432e434a82a1060000000000000000955f0370a68537efe1ebadb1
3b9e6fa967c75bc1783cc43a00>, name = "IBSD\\dhw-rd"]
Dec  7 13:49:06 inka pppd[247]: Untimeout 0x80569f0:0x807a5a0.
Dec  7 13:49:06 inka pppd[247]: ChapReceiveResponse: rcvd type MS-CHAP-V2
Dec  7 13:49:06 inka pppd[247]: sent [CHAP Success id=0x1 
"S=D79069322FA66270C7C85EE10DC553111E8FA3F1"]
Dec  7 13:49:06 inka pppd[247]: cbcp_open
Dec  7 13:49:06 inka pppd[247]: sent [IPCP ConfReq id=0x1 <addr 
192.168.0.1>]
Dec  7 13:49:06 inka pppd[247]: Timeout 0x8050ba0:0x807a520 in 3 seconds.
Dec  7 13:49:06 inka pppd[247]: sent [CCP ConfReq id=0x1 <deflate 15> 
<deflate(old#) 15> <mppe 1 0 0 60> <bsd v1 15>]
Dec  7 13:49:06 inka pppd[247]: Timeout 0x8050ba0:0x807a640 in 3 seconds.
Dec  7 13:49:06 inka pppd[247]: MSCHAP-v2 peer authentication succeeded 
for IBSD\\dhw-rd
Dec  7 13:49:09 inka pppd[247]: sent [IPCP ConfReq id=0x1 <addr 
192.168.0.1>]
Dec  7 13:49:09 inka pppd[247]: Timeout 0x8050ba0:0x807a520 in 3 seconds.
Dec  7 13:49:09 inka pppd[247]: sent [CCP ConfReq id=0x1 <deflate 15> 
<deflate(old#) 15> <mppe 1 0 0 60> <bsd v1 15>]
Dec  7 13:49:09 inka pppd[247]: Timeout 0x8050ba0:0x807a640 in 3 seconds.
Dec  7 13:49:12 inka pppd[247]: sent [IPCP ConfReq id=0x1 <addr 
192.168.0.1>]
Dec  7 13:49:12 inka pppd[247]: Timeout 0x8050ba0:0x807a520 in 3 seconds.
Dec  7 13:49:12 inka pppd[247]: sent [CCP ConfReq id=0x1 <deflate 15> 
<deflate(old#) 15> <mppe 1 0 0 60> <bsd v1 15>]
Dec  7 13:49:12 inka pppd[247]: Timeout 0x8050ba0:0x807a640 in 3 seconds.
Dec  7 13:49:15 inka pppd[247]: sent [IPCP ConfReq id=0x1 <addr 
192.168.0.1>]
Dec  7 13:49:15 inka pppd[247]: Timeout 0x8050ba0:0x807a520 in 3 seconds.
Dec  7 13:49:15 inka pppd[247]: sent [CCP ConfReq id=0x1 <deflate 15> 
<deflate(old#) 15> <mppe 1 0 0 60> <bsd v1 15>]
Dec  7 13:49:15 inka pppd[247]: Timeout 0x8050ba0:0x807a640 in 3 seconds.
Dec  7 13:49:18 inka pppd[247]: sent [IPCP ConfReq id=0x1 <addr 
192.168.0.1>]
Dec  7 13:49:18 inka pppd[247]: Timeout 0x8050ba0:0x807a520 in 3 seconds.
Dec  7 13:49:18 inka pppd[247]: sent [CCP ConfReq id=0x1 <deflate 15> 
<deflate(old#) 15> <mppe 1 0 0 60> <bsd v1 15>]
Dec  7 13:49:18 inka pppd[247]: Timeout 0x8050ba0:0x807a640 in 3 seconds.
Dec  7 13:49:21 inka pppd[247]: sent [IPCP ConfReq id=0x1 <addr 
192.168.0.1>]
Dec  7 13:49:21 inka pppd[247]: Timeout 0x8050ba0:0x807a520 in 3 seconds.
Dec  7 13:49:21 inka pppd[247]: sent [CCP ConfReq id=0x1 <deflate 15> 
<deflate(old#) 15> <mppe 1 0 0 60> <bsd v1 15>]
Dec  7 13:49:21 inka pppd[247]: Timeout 0x8050ba0:0x807a640 in 3 seconds.
Dec  7 13:49:24 inka pppd[247]: sent [IPCP ConfReq id=0x1 <addr 
192.168.0.1>]
Dec  7 13:49:24 inka pppd[247]: Timeout 0x8050ba0:0x807a520 in 3 seconds.
Dec  7 13:49:24 inka pppd[247]: sent [CCP ConfReq id=0x1 <deflate 15> 
<deflate(old#) 15> <mppe 1 0 0 60> <bsd v1 15>]
Dec  7 13:49:24 inka pppd[247]: Timeout 0x8050ba0:0x807a640 in 3 seconds.
Dec  7 13:49:27 inka pppd[247]: sent [IPCP ConfReq id=0x1 <addr 
192.168.0.1>]
Dec  7 13:49:27 inka pppd[247]: Timeout 0x8050ba0:0x807a520 in 3 seconds.
Dec  7 13:49:27 inka pppd[247]: sent [CCP ConfReq id=0x1 <deflate 15> 
<deflate(old#) 15> <mppe 1 0 0 60> <bsd v1 15>]
Dec  7 13:49:27 inka pppd[247]: Timeout 0x8050ba0:0x807a640 in 3 seconds.
Dec  7 13:49:30 inka pppd[247]: sent [IPCP ConfReq id=0x1 <addr 
192.168.0.1>]
Dec  7 13:49:30 inka pppd[247]: Timeout 0x8050ba0:0x807a520 in 3 seconds.
Dec  7 13:49:30 inka pppd[247]: sent [CCP ConfReq id=0x1 <deflate 15> 
<deflate(old#) 15> <mppe 1 0 0 60> <bsd v1 15>]
Dec  7 13:49:30 inka pppd[247]: Timeout 0x8050ba0:0x807a640 in 3 seconds.
Dec  7 13:49:33 inka pppd[247]: sent [IPCP ConfReq id=0x1 <addr 
192.168.0.1>]
Dec  7 13:49:33 inka pppd[247]: Timeout 0x8050ba0:0x807a520 in 3 seconds.
Dec  7 13:49:33 inka pppd[247]: sent [CCP ConfReq id=0x1 <deflate 15> 
<deflate(old#) 15> <mppe 1 0 0 60> <bsd v1 15>]
Dec  7 13:49:33 inka pppd[247]: Timeout 0x8050ba0:0x807a640 in 3 seconds.
Dec  7 13:49:36 inka pppd[247]: sent [LCP EchoReq id=0x1 magic=0x8a09821d]
Dec  7 13:49:36 inka pppd[247]: Timeout 0x80537f0:0x807a2c0 in 30 seconds.
Dec  7 13:49:36 inka pppd[247]: rcvd [LCP EchoRep id=0x1 magic=0x190c]
Dec  7 13:49:36 inka pppd[247]: IPCP: timeout sending Config-Requests
Dec  7 13:49:36 inka pppd[247]: Untimeout 0x80537f0:0x807a2c0.
Dec  7 13:49:36 inka pppd[247]: cbcp_lowerdown
Dec  7 13:49:36 inka pppd[247]: Untimeout 0x8050ba0:0x807a640.
Dec  7 13:49:36 inka pppd[247]: sent [LCP TermReq id=0x2 "No network 
protocols running"]
Dec  7 13:49:36 inka pppd[247]: Timeout 0x8050ba0:0x807a2c0 in 3 seconds.
Dec  7 13:49:36 inka pptpd[246]: CTRL: Received PPTP Control Message 
(type: 15)
Dec  7 13:49:36 inka pptpd[246]: CTRL: Ignored a SET LINK INFO packet 
with real ACCMs!
Dec  7 13:49:36 inka pppd[247]: rcvd [LCP TermAck id=0x2]
Dec  7 13:49:36 inka pppd[247]: Untimeout 0x8050ba0:0x807a2c0.
Dec  7 13:49:36 inka pppd[247]: Connection terminated.
Dec  7 13:49:36 inka pppd[247]: Connect time 0.5 minutes.
Dec  7 13:49:36 inka pppd[247]: Sent 904 bytes, received 227 bytes.
Dec  7 13:49:36 inka pppd[247]: Exit.
Dec  7 13:49:36 inka pptpd[246]: GRE: read(fd=5,buffer=804dac0,len=8196) 
from PTY failed: status = -1 error = Input/output error
Dec  7 13:49:36 inka pptpd[246]: CTRL: PTY read or GRE write failed 
(pty,gre)=(5,6)
Dec  7 13:49:36 inka pptpd[246]: CTRL: Client 213.68.117.101 control 
connection finished
Dec  7 13:49:36 inka pptpd[246]: CTRL: Exiting now
Dec  7 13:49:36 inka pptpd[245]: MGR: Reaped child 246

What is the reason for this ?? can anybody help me?

Best regards
Andreas D'Argento




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