!
hostname higashiokayama-ei
!
crypto isakmp policy 10
 encr aes 256
 hash sha256
 authentication pre-share
 group 2
crypto isakmp key cisco address 1.1.1.1
!
crypto ipsec transform-set MYSET esp-aes esp-sha256-hmac
!
!
crypto map MYMAP 10 ipsec-isakmp
 set peer 1.1.1.1
 set transform-set MYSET
 match address IPSEC
!
crypto isakmp keepalive 600 periodic
!
interface FastEthernet0
 ip address 192.168.20.20 255.255.255.0
 no ip proxy-arp
!
interface GigabitEthernet8
 ip address 1.1.1.2 255.255.255.0
 no ip proxy-arp
 crypto map MYMAP
!
ip route 0.0.0.0 0.0.0.0 GigabitEthernet 8
!
!
ip access-list extended IPSEC
 permit ip 192.168.20.0 0.0.0.255 any
!
end