Pix 501 VPN Connection Error 403

[FrankieAIX]

When I try to establish a VPN connection I get the following error message:

"Secure VPN Connection terminated locally by the Client"
"Reason 403: Unable to contact the security gateway."

I am however able to ping the public interface on the PIX from a remote site.

I have configured the PIX as follows:

PIX Version 6.2(1)
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password OnTrBUG1Tp0edmkr encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
hostname mypix
fixup protocol ftp 21
fixup protocol http 80
fixup protocol h323 1720
fixup protocol rsh 514
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol sip 5060
fixup protocol skinny 2000
names
ip address outside DHCP
ip address inside 192.168.1.1 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
ip local pool ippool 192.168.1.2-192.168.1.254
pdm history enable
arp timeout 14400
sysopt connection permit-ipsec
no sysopt route dnat
crypto ipsec transform-set myset esp-des esp-md5-hmac
crypto dynamic-map dynmap 10 set transform-set myset
crypto map mymap 10 ipsec-isakmp dynamic dynmap
crypto map mymap interface outside
isakmp enable outside
isakmp identity address
isakmp policy 10 authentication pre-share
isakmp policy 10 encryption des
isakmp policy 10 hash md5
isakmp policy 10 group 2
isakmp policy 10 lifetime 86400
vpngroup vpn3000 address-pool ippool
vpngroup vpn3000 default-domain cisco.com
vpngroup vpn3000 idle-time 1800
vpngroup vpn3000 password ********
: end
[OK]


any comments or suggestions??

Thanks in Advance!

 

[NetworkGhost]

Try the following on the Pix when you attempt to connect:


debug crypto isakmp
debug cryptp ipsec
term mon



Post the output.

 

[Supergrrover]

FrankieATX,

It's been a while, but give this a try - add local authentication and usernames/passwords for the VPN accounts.

crypto map mymap client authentication LOCAL
username [name] password [password] privilege [#]

I noticed that your external address is DHCP, just do a double check that you still have the address you think you do. I haven't tried giving the vpn ip pool the same subnet as the internal network - this shouldn't affect the inital VPN tunnel setup but that may be a future problem after you get connected.




Brent
Systems Engineer / Consultant
CCNP

 

[NetworkGhost]

Good point. Also create a sep. pool for your VPN Clients. Youll need to add some no nat rules. If you need help just post.