05-16-2003 08:01 AM - edited 02-20-2020 10:44 PM
Hello
I've configured my pix 501 to allow PPTP connections to it. Now, sometimes when connecting to this PIX via the PPTP vpn connection, I get an error during the "Registering computer on remote network" part of the authentication process...the error is "PPP Link control protocol was terminated". If I just hit the reconnect/connect button a couple of times, it will eventually connect just fine and the VPN stays up...but every so often I get that error I listed above. Any ideas. Thanks
05-19-2003 09:25 AM
"PPP link control protocol terminated" normally indicates incorrect security settings in your Dial-up Networking connection. You will need to ensure that the security preferences are set to allow any authentication including clear text.
To check these settings go to:
My Computer
Dial-up Networking
Select the XTRA connection
Click More
Select Edit entry and modem properties
Click the Security tab
Click "Accept any authentication including clear text"
Click OK
05-20-2003 04:10 AM
Hello
Thanks for the response, but I dont want to allow clear text authentication. I have my pix set to do ppp authentication via chap, and that is how I've got my pptp client setup, is to use CHAP as well. And like I said, if I just try to reconnect a few times, the tunnel will eventually work 100%. Strange...thanks for the help.
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