PfSense 2.0 IPSec LAN to LAN with Cisco PIX running 6.3
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I am currently trying to work out an IPSec VPN tunnel between a pfSense box and a pix 501. From what I can tell the tunnel is up but I am not able to ping from LAN to LAN.
Here is the topology:
Here is the PIX config:
PIX Version 6.3(5) interface ethernet0 auto interface ethernet1 100full nameif ethernet0 outside security0 nameif ethernet1 inside security100 enable password 2KFQnbNIdI.2KYOU encrypted passwd 2KFQnbNIdI.2KYOU encrypted hostname MCC-PIXHOME-01 domain-name mcc.local fixup protocol dns maximum-length 512 fixup protocol ftp 21 fixup protocol h323 h225 1720 fixup protocol h323 ras 1718-1719 fixup protocol http 80 fixup protocol rsh 514 fixup protocol rtsp 554 fixup protocol sip 5060 fixup protocol sip udp 5060 fixup protocol skinny 2000 fixup protocol smtp 25 fixup protocol sqlnet 1521 fixup protocol tftp 69 names access-list PFSVPN permit ip 192.168.200.0 255.255.255.0 172.31.203.0 255.255.255.0 access-list PFSVPN permit ip 172.31.203.0 255.255.255.0 192.168.200.0 255.255.255.0 access-list nonat permit ip 172.31.203.0 255.255.255.0 192.168.200.0 255.255.255.0 access-list nonat permit ip 172.31.203.0 255.255.255.0 10.0.0.0 255.255.252.0 access-list nonat permit ip 192.168.200.0 255.255.255.0 172.31.203.0 255.255.255.0 access-list nonat permit ip 10.0.0.0 255.255.252.0 172.31.203.0 255.255.255.0 pager lines 24 mtu outside 1500 mtu inside 1500 ip address outside dhcp setroute ip address inside 172.31.203.1 255.255.255.0 ip audit info action alarm ip audit attack action alarm ip local pool homepool 172.31.204.1-172.31.204.254 pdm location 172.31.203.200 255.255.255.255 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 timeout xlate 3:00:00 timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h225 1:00:00 timeout h323 0:05:00 mgcp 0:05:00 sip 0:30:00 sip_media 0:02:00 timeout sip-disconnect 0:02:00 sip-invite 0:03:00 timeout uauth 0:05:00 absolute aaa-server TACACS+ protocol tacacs+ aaa-server TACACS+ max-failed-attempts 3 aaa-server TACACS+ deadtime 10 aaa-server RADIUS protocol radius aaa-server RADIUS max-failed-attempts 3 aaa-server RADIUS deadtime 10 aaa-server LOCAL protocol local no snmp-server location no snmp-server contact snmp-server community public no snmp-server enable traps floodguard enable sysopt connection permit-ipsec crypto ipsec transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac crypto ipsec security-association lifetime seconds 86400 kilobytes 50000 crypto map dyn-map 10 ipsec-isakmp crypto map dyn-map 10 match address PFSVPN crypto map dyn-map 10 set pfs group2 crypto map dyn-map 10 set peer 1.1.1.1 crypto map dyn-map 10 set transform-set ESP-AES-128-SHA crypto map dyn-map 10 set security-association lifetime seconds 86400 kilobytes 4608000 crypto map dyn-map interface outside isakmp enable outside isakmp key ******** address 1.1.1.1 netmask 255.255.255.255 no-xauth no-config-mode isakmp nat-traversal 20 isakmp policy 1 authentication pre-share isakmp policy 1 encryption 3des isakmp policy 1 hash sha isakmp policy 1 group 2 isakmp policy 1 lifetime 28800 isakmp policy 10 authentication rsa-sig isakmp policy 10 encryption des isakmp policy 10 hash sha isakmp policy 10 group 1 isakmp policy 10 lifetime 86400 management-access inside console timeout 0 terminal width 80 Cryptochecksum:2ddb78756f3b0373eb0da5a37d49f731 : end PIX#
Here is the IPSec config on the pfSense box:
Phase 1:
Phase 2:
What I would like to be able to do:
Ping from 10.0.0.0/22 to 172.31.203.0/24
Ping from 172.31.203.0/24 to 10.0.0.0/22Please help!!! ???
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Did you add the rules in the firewall tab on the IPSEC interface ?