PDA

View Full Version : VPN Woes - Please Help! PPTPD


BlueH2O
7th June 2007, 09:32 PM
My VPN from my office (XP PRO) to home (Fedora 6) has been not working for a while, I finally got around to looking at it, and re-installed ppp and pptpd, and lo and behold, it WORKED!! ...For one day. Today I'm getting "error 619" on the client, and the following in the logs:
Jun 7 16:19:43 arturo pptpd[29374]: MGR: Maximum of 1 connections available
Jun 7 16:19:54 arturo pptpd[29433]: MGR: Maximum of 100 connections reduced to 1, not enough IP a
ddresses given
Jun 7 16:19:54 arturo pptpd[29434]: MGR: Manager process started
Jun 7 16:19:54 arturo pptpd[29434]: MGR: Maximum of 1 connections available
Jun 7 16:20:03 arturo pptpd[29454]: CTRL: Client xxx.xxx.xxx.xxx control connection started
Jun 7 16:20:03 arturo pptpd[29454]: CTRL: Starting call (launching pppd, opening GRE)
Jun 7 16:20:03 arturo pppd[29455]: pppd 2.4.4 started by root, uid 0
Jun 7 16:20:03 arturo pppd[29455]: Using interface ppp0
Jun 7 16:20:03 arturo pppd[29455]: Connect: ppp0 <--> /dev/pts/1
Jun 7 16:20:03 arturo pptpd[29454]: GRE: read(fd=7,buffer=80515e0,len=8260) from network failed:
status = -1 error = Protocol not available
Jun 7 16:20:03 arturo pptpd[29454]: CTRL: GRE read or PTY write failed (gre,pty)=(7,6)
Jun 7 16:20:03 arturo pppd[29455]: Modem hangup
Jun 7 16:20:03 arturo pppd[29455]: Connection terminated.
Jun 7 16:20:03 arturo pppd[29455]: Exit.
Jun 7 16:20:03 arturo pptpd[29454]: CTRL: Client xxx.xxx.xxx.xxx control connection finished
This is what was happening before. I'm puzzled because I used the VPN yesterday without issue, but today it's not working, and I have not changed any settings in between.

Here is a sample log from yesterday:
Jun 6 13:16:18 arturo pptpd[1333]: CTRL: Client xxx.xxx.xxx.xxx control connection started
Jun 6 13:16:20 arturo pptpd[1333]: CTRL: Starting call (launching pppd, opening GRE)
Jun 6 13:16:20 arturo pppd[1335]: pppd 2.4.4 started by root, uid 0
Jun 6 13:16:20 arturo pppd[1335]: Using interface ppp0
Jun 6 13:16:20 arturo pppd[1335]: Connect: ppp0 <--> /dev/pts/0
Jun 6 13:16:27 arturo pptpd[1333]: CTRL: Ignored a SET LINK INFO packet with real ACCMs!
Jun 6 13:16:34 arturo pppd[1335]: MPPE 128-bit stateless compression enabled
Jun 6 13:16:40 arturo pppd[1335]: found interface eth0 for proxy arp
Jun 6 13:16:40 arturo pppd[1335]: local IP address 192.168.1.4
Jun 6 13:16:40 arturo pppd[1335]: remote IP address 192.168.1.18
Suggestions? :confused:
EDIT: I rebooted last night and now the VPN is working, but who knows for how long.. What could cause that?