ASA Version 8.0(3) 
!
hostname CentralASA
!
interface Vlan1
 nameif inside
 security-level 100
 ip address A.B.C.254 255.255.255.0 
!
interface Vlan2
 nameif outside
 security-level 0
 ip address I.J.K.L 255.255.255.248 
!

interface Ethernet0/0
!
interface Ethernet0/1
 switchport access vlan 2
!
[...]
access-list inside_nat0_outbound extended permit ip any PoolVPN 255.255.255.240 
access-list inside_nat0_outbound extended permit ip A.B.C.0 255.255.255.0 RemoteLAN 255.255.255.0 
access-list outside_2_cryptomap extended permit ip A.B.C.0 255.255.255.0 RemoteLAN 255.255.255.0 
[...]
crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac 
crypto ipsec transform-set ESP-DES-SHA esp-des esp-sha-hmac 
crypto ipsec transform-set ESP-DES-MD5 esp-des esp-md5-hmac 
crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac 
crypto ipsec transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac 
crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac 
crypto ipsec transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac 
crypto ipsec transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac 
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac 
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac 
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set pfs 
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA ESP-3DES-MD5 ESP-DES-SHA ESP-DES-MD5
[...]
crypto isakmp enable outside
crypto isakmp policy 10
 authentication pre-share
 encryption aes-256
 hash md5
 group 2
 lifetime 86400
crypto isakmp policy 30
 authentication pre-share
 encryption aes-256
 hash sha
 group 2
 lifetime 86400
crypto isakmp policy 50
 authentication pre-share
 encryption 3des
 hash md5
 group 2
 lifetime 86400
crypto isakmp policy 70
 authentication pre-share
 encryption 3des
 hash sha
 group 2
 lifetime 86400
[...]
tunnel-group RemoteAsa type ipsec-l2l
tunnel-group RemoteASA ipsec-attributes
 pre-shared-key *