Koozali.org: home of the SME Server
Obsolete Releases => SME Server 7.x => Topic started by: leonardocruz on December 06, 2008, 01:10:27 AM
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hi, all
I have the 7.4 version but in 7.3 version have the problem that can't connect from remote site to my server with VPN, previously i connect fine i think the problem appear with upgrade from 7.2 to 7.3 version, but find and no found anything to solve the problem.
the server is gateway and server have one domain site hosted and use dansguardian to block content.
Please anyone help me to solve this problem,
note: one's days ago with 7.3 version i try solve with data found in a bug, but this don't solve my problem.
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What does the server error log say after you try to connect?
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i check the log but this is empty, in remote machine try connects user password but no more, and disconnect!
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Look in the server's /var/log/messages immediately after you try to connect to using the VPN.
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thank's the bellow is found in messages:
Dec 9 17:41:41 cartero pptpd[13210]: CTRL: Client 192.168.50.100 control connection started
Dec 9 17:41:41 cartero pptpd[13210]: CTRL: Starting call (launching pppd, opening GRE)
Dec 9 17:41:41 cartero pppd[13211]: Plugin radius.so loaded.
Dec 9 17:41:41 cartero pppd[13211]: RADIUS plugin initialized.
Dec 9 17:41:41 cartero kernel: CSLIP: code copyright 1989 Regents of the University of California
Dec 9 17:41:41 cartero kernel: PPP generic driver version 2.4.2
Dec 9 17:41:41 cartero pppd[13211]: pppd 2.4.4 started by root, uid 0
Dec 9 17:41:41 cartero kernel: divert: not allocating divert_blk for non-ethernet device ppp0
Dec 9 17:41:41 cartero pppd[13211]: Using interface ppp0
Dec 9 17:41:41 cartero pppd[13211]: Connect: ppp0 <--> /dev/pts/1
Dec 9 17:41:41 cartero pptpd[13210]: CTRL: Ignored a SET LINK INFO packet with real ACCMs!
Dec 9 17:41:52 cartero pppd[13211]: Peer leonardo failed CHAP authentication
Dec 9 17:41:52 cartero pppd[13211]: Connection terminated.
Dec 9 17:41:52 cartero pptpd[13210]: CTRL: Reaping child PPP[13211]
Dec 9 17:41:52 cartero kernel: divert: no divert_blk to free, ppp0 not ethernet
Dec 9 17:41:52 cartero pppd[13211]: Exit.
Dec 9 17:41:52 cartero pptpd[13210]: CTRL: Client 192.168.50.100 control connection finished
The user, password is correct, the user is enable to vpn
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You may have found a bug. Make sure you have the latest updates, and then if you are still having a problem, file a bug report so the problem can be investigated further.
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Dec 9 17:41:52 cartero pppd[13211]: Peer leonardo failed CHAP authentication
Dec 9 17:41:52 cartero pppd[13211]: Connection terminated.
[...]
The user, password is correct, the user is enable to vpn
Are you sure? There seems to be a authentication failure.
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Very Sure, so much testing!!
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i connect to my pc in work with logmein i try connect with vpn but no have access the bellow lines is the messages in /var/log please help i try connect from inside to vpn y connect fine but from outside i can't connect.
appear Error 721: the remote computer did not respond
Dec 12 22:28:14 cartero kernel: divert: not allocating divert_blk for non-ethernet device ppp0
Dec 12 22:28:14 cartero pppd[30688]: Using interface ppp0
Dec 12 22:28:14 cartero pppd[30688]: Connect: ppp0 <--> /dev/pts/1
Dec 12 22:28:44 cartero pppd[30688]: LCP: timeout sending Config-Requests
Dec 12 22:28:51 cartero pppd[30688]: Modem hangup
Dec 12 22:28:51 cartero pptpd[30687]: CTRL: Reaping child PPP[30688]
Dec 12 22:28:51 cartero pppd[30688]: Connection terminated.
Dec 12 22:28:51 cartero kernel: divert: no divert_blk to free, ppp0 not ethernet
Dec 12 22:28:51 cartero pppd[30688]: Exit.
Dec 12 22:28:51 cartero pptpd[30687]: CTRL: Client 200.85.31.140 control connection finished
Dec 12 22:30:18 cartero pptpd[30789]: CTRL: Client 200.85.31.140 control connection started
Dec 12 22:30:18 cartero pptpd[30789]: CTRL: Starting call (launching pppd, opening GRE)
Dec 12 22:30:19 cartero pppd[30790]: Plugin radius.so loaded.
Dec 12 22:30:19 cartero pppd[30790]: RADIUS plugin initialized.
Dec 12 22:30:19 cartero pppd[30790]: pppd 2.4.4 started by root, uid 0
Dec 12 22:30:19 cartero kernel: divert: not allocating divert_blk for non-ethernet device ppp0
Dec 12 22:30:19 cartero pppd[30790]: Using interface ppp0
Dec 12 22:30:19 cartero pppd[30790]: Connect: ppp0 <--> /dev/pts/1
Dec 12 22:30:49 cartero pppd[30790]: LCP: timeout sending Config-Requests
Dec 12 22:30:54 cartero pppd[30790]: Modem hangup
Dec 12 22:30:54 cartero pptpd[30789]: CTRL: Reaping child PPP[30790]
Dec 12 22:30:54 cartero pppd[30790]: Connection terminated.
Dec 12 22:30:54 cartero kernel: divert: no divert_blk to free, ppp0 not ethernet
Dec 12 22:30:54 cartero pppd[30790]: Exit.
Dec 12 22:30:54 cartero pptpd[30789]: CTRL: Client 200.85.31.140 control connection finished
Dec 12 22:31:55 cartero pptpd[30856]: CTRL: Client 200.85.31.140 control connection started
Dec 12 22:31:55 cartero pptpd[30856]: CTRL: Starting call (launching pppd, opening GRE)
Dec 12 22:31:55 cartero pppd[30857]: Plugin radius.so loaded.
Dec 12 22:31:55 cartero pppd[30857]: RADIUS plugin initialized.
Dec 12 22:31:55 cartero pppd[30857]: pppd 2.4.4 started by root, uid 0
Dec 12 22:31:55 cartero kernel: divert: not allocating divert_blk for non-ethernet device ppp0
Dec 12 22:31:55 cartero pppd[30857]: Using interface ppp0
Dec 12 22:31:55 cartero pppd[30857]: Connect: ppp0 <--> /dev/pts/1
Dec 12 22:32:25 cartero pppd[30857]: LCP: timeout sending Config-Requests
Dec 12 22:32:31 cartero pppd[30857]: Modem hangup
Dec 12 22:32:31 cartero pptpd[30856]: CTRL: Reaping child PPP[30857]
Dec 12 22:32:31 cartero pppd[30857]: Connection terminated.
Dec 12 22:32:31 cartero kernel: divert: no divert_blk to free, ppp0 not ethernet
Dec 12 22:32:31 cartero pppd[30857]: Exit.
Dec 12 22:32:31 cartero pptpd[30856]: CTRL: Client 200.85.31.140 control connection finished
Dec 12 22:32:40 cartero pptpd[30890]: CTRL: Client 200.85.31.140 control connection started
Dec 12 22:32:40 cartero pptpd[30890]: CTRL: Starting call (launching pppd, opening GRE)
Dec 12 22:32:40 cartero pppd[30891]: Plugin radius.so loaded.
Dec 12 22:32:40 cartero pppd[30891]: RADIUS plugin initialized.
Dec 12 22:32:40 cartero pppd[30891]: pppd 2.4.4 started by root, uid 0
Dec 12 22:32:40 cartero kernel: divert: not allocating divert_blk for non-ethernet device ppp0
Dec 12 22:32:40 cartero pppd[30891]: Using interface ppp0
Dec 12 22:32:40 cartero pppd[30891]: Connect: ppp0 <--> /dev/pts/1
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leonardocruz
There are many external factors that can cause connection issues using VPN, see
http://wiki.contribs.org/VPN_practical_tips