I hope this is the tright place it was the closest to my problem.
I have a Windows 2000 PC with Cisco Client VPN 4.8 behind a Cisco PIX 515e operating in Layer 2 (transparent firewall) My rule set is attaached below.
What my issue is I connect to a Cisco VPN through the PIX it authenticates fine but then does not pass any data through the tunnel. I remove the PIX and put a linux box with a transparent firwall on it works perfect.
I'm sure there is a config I'm missing and hope someone can help point it out.
Thanks
Tim
My Config:
pixfirewall# sh run
: Saved
:
PIX Version 7.2(2)
!
firewall transparent
hostname pixfirewall
domain-name default.domain.invalid
enable password xxx
names
!
interface Ethernet0
nameif outside
security-level 0
!
interface Ethernet1
nameif inside
security-level 100
!
passwd xxx
ftp mode passive
dns server-group DefaultDNS
domain-name default.domain.invalid
access-list rules ethertype permit any
access-list rules ethertype permit bpdu
pager lines 24
mtu outside 1500
mtu inside 1500
ip address XXX.XXX.XX.XXX 255.255.255.0
icmp unreachable rate-limit 1 burst-size 1
asdm image flash:/asdm-522.bin
no asdm history enable
arp timeout 14400
access-group rules in interface outside
access-group rules in interface inside
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout uauth 0:05:00 absolute
http server enable
http XXX.XXX.XX.XXX 255.255.255.255 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto isakmp nat-traversal 20
telnet timeout 5
ssh XXX.XXX.XX.XXX 255.255.255.255 inside
ssh timeout 5
console timeout 0
!
class-map inspection_default
match default-inspection-traffic
!
!
policy-map type inspect dns preset_dns_map
parameters
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect pptp
inspect icmp
policy-map type inspect ipsec-pass-thru preset_ipsec_map
parameters
esp
ah
!
service-policy global_policy global
prompt hostname context
Cryptochecksum:xxx
: end
