PPTP VPDN Error

Unanswered Question
Jan 7th, 2009
User Badges:

Hi,


we are using PIX 6.3 (5)and i a have configured the PPTP connection but i am getting the error in my PIX term mon when i try to connect from my remote PC


the config as follows:



access-list 101 permit ip 10.0.0.0 255.0.0.0 172.16.16.0 255.255.255.240


ip local pool PPTPVPNpool 172.16.16.1-172.16.16.14


vpdn group 1 accept dialin pptp

vpdn group 1 ppp authentication pap

vpdn group 1 ppp authentication chap

vpdn group 1 ppp authentication mschap

vpdn group 1 client configuration address local PPTPVPNpool

vpdn group 1 pptp echo 60

vpdn group 1 client authentication local

vpdn username admin password *********

vpdn enable outside


Can i know why the error is coming


Note : can i work with WINDOWS VISTA also


Regards,

Vinoth

  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
Loading.
vinoth.kumar Thu, 01/08/2009 - 01:15
User Badges:

Thanks for your reply


error msg is :


402106: Rec'd packet not an IPSEC packet. (ip) dest_addr= x.x.0.3, src_addr=

x.x.37.82, prot= tcp

Parminder Sian Thu, 01/08/2009 - 01:25
User Badges:
  • Bronze, 100 points or more

Please check if you have following in your config :-


nat (inside) 0 access-list 101

sysopt connection permit-pptp


And regarding your question on PPTP with Windows Vista. PIX version 6.x only support MS-CHAP v1.0 and Windows Vista does not support version 1.0 of MSCHAP, so probably it wont work.



Regards

Parminder

vinoth.kumar Thu, 01/08/2009 - 01:36
User Badges:

ok thanks


nat (inside) 0 access-list 101

sysopt connection permit-pptp


i have already given the above commands but still the error is coming



Regards,

Vinoth

Parminder Sian Thu, 01/08/2009 - 01:38
User Badges:
  • Bronze, 100 points or more

Vinoth,


Would it be possible to see the complete config of your firewall and network diagram if possible.


Also are you trying to terminate VPN client on your pix as well, as the log message is for IPSEC traffic not PPTP.


If yes then please configure different ip pools for vpn client and PPTP


Regards

Parminder Sian

Actions

This Discussion