crypto isakmp policy 1
 authentication pre-share
crypto isakmp key cisco address 192.168.1.0 255.255.255.0
crypto ipsec transform-set ts1 esp-aes esp-sha-hmac
crypto map cm1 10 ipsec-isakmp
 set peer 192.168.1.197
 set peer 192.168.1.196
 set transform-set ts1
 match address allAddr
ip access-list extended allAddr
 permit ip any any
interface FastEthernet1/0
 crypto map cm1
interface FastEthernet0/0
 crypto map cm1
interface Ethernet0
 crypto map cm1