winxp to 506 vpn config

[davo111]

I've got a pix 506 firewall / vpn that I need to allow home through to access the office lan, specifically windows shares and the intranet server.

I can connect to the vpn from an external XP box , the tunnel and encryption seems to get started but I can't see anything beyond the pix, no pings, no webserver, etc.

Internal network address is 192.168.100.0, and all internal machines are on this address.

I'm presuming I've got a either a routing or permissions prob, or both ;-(.

any help with what I've missed greatly appreciated

pix config is

nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password xxx encrypted
passwd xxx encrypted
hostname xxxl
domain-name xxx
fixup protocol ftp 21
fixup protocol http 80
fixup protocol h323 1720
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol sip 5060
fixup protocol skinny 2000
names
name xxx.xxx.xxx.xxx Home
access-list inside_access_in permit ip any any
access-list outside_access_in permit ip host Home any
access-list nonat permit ip 192.168.100.0 255.255.255.0 192.168.10.0 255.255.255.0
pager lines 24
interface ethernet0 auto
interface ethernet1 auto
mtu outside 1500
mtu inside 1500
ip address outside xxx.xxx.xxx.xxx 255.255.255.0
ip address inside 192.168.100.240 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
ip local pool VPN 192.168.10.190-192.168.10.199
pdm location 192.168.100.211 255.255.255.255 inside
pdm location 192.168.100.241 255.255.255.255 inside
pdm location 192.168.100.242 255.255.255.255 inside
pdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list nonat
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
access-group outside_access_in in interface outside
access-group inside_access_in in interface inside
route outside 0.0.0.0 0.0.0.0 xxx.xxx.xxx.xxx 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h323 0:05:00 sip 0:30:00 sip_media 0:02:00
timeout uauth 0:05:00 absolute
aaa-server TACACS+ protocol tacacs+
aaa-server RADIUS protocol radius
http server enable
http 192.168.100.211 255.255.255.255 inside
http 192.168.100.242 255.255.255.255 inside
http 192.168.100.241 255.255.255.255 inside
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
no floodguard enable
sysopt connection permit-pptp
no sysopt route dnat
ssh 192.168.100.211 255.255.255.255 inside
ssh 192.168.100.242 255.255.255.255 inside
ssh timeout 30
vpdn group VPN accept dialin pptp
vpdn group VPN ppp authentication pap
vpdn group VPN ppp authentication chap
vpdn group VPN ppp authentication mschap
vpdn group VPN ppp encryption mppe auto required
vpdn group VPN client configuration address local VPN
vpdn group VPN pptp echo 60
vpdn group VPN client authentication local
vpdn username XXX password XXX
vpdn enable outside

 

[yizhar]

HI.

I didn't follow all lines in your config, but it seems fine to me.

Check the client side:
Do you have a NAT device at the client side?
Can the remote client ping the pix outside interface, and vice versa (without establishing the VPN tunnel)?
Do you have a software/hardware firewall at the client side (including WINXP built in ICF)? Try disabling it and see what happens.

Anyway, it is a good idea to use Cisco IPSec VPN instead - regardless of the issue you currently have.


Yizhar Hurwitz

http://come.to/yizhar

http://teachers.sivan.co.il/yizhar

 

[davo111]

Hi Yizhar

Got this sorted now - I had a static route set back to my machine at home that didn't get dumped with the rest of the config for some reason. Removed that and everything is OK now.

Thanks anyway

Steve