VPN between IOS and ASA

Hello my friends,
I have been trying to establish VPN connectivity between IOS cisco router and ASA firewall over the internet - no luck so far. I think I am missing some important bit of the configuration.
Here are my configuration commands:
Router:
crypto isakmp policy 20
encryption 3des
auth pre-share
hash md5
group 2
crypto isakmp key XXX address 103.252.AAA.AAA
crypto ipsec transform-set 3DES-MD5 esp-3des esp-md5-hmac
crypto map MAP 5 ipsec-isakmp
set transform 3DES-MD5
match address VPN
set peer 103.252.AAA.AAA
ip access-list extended VPN
 permit ip 10.110.25.0 0.0.0.255 10.10.0.0 0.0.255.255
 permit icmp 10.110.25.0 0.0.0.255 10.10.0.0 0.0.255.255
ASA commands:
sysopt connection permit-vpn
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash md5
tunnel-group 203.167.BBB.BBB type ipsec-l2l
tunnel-group 203.167.BBB.BBB ipsec-attributes
pre-shared-key XXX
access-list LIST permit ip 10.10.0.0 255.255.0.0 10.110.25.0 255.255.255.0
access-list LIST permit icmp 10.10.0.0 255.255.0.0 10.110.25.0 255.255.255.0
crypto ipsec transform-set 3DES-MD5 esp-3des esp-md5-hmac
crypto map VPN 10 set transform-set 3DES-MD5
crypto map VPN 10 match address LIST
crypto map VPN 10 set peer 203.167.BBB.BBB
crypto map VPN interface outside
Do you have any idea what is wrong? Thank you a lot in advance.

I managed to get this from the show crypto ipsec sa
     local crypto endpt.: 203.167.BBB.BBB, remote crypto endpt.: 103.252.AAA.AAA
     path mtu 1500, ip mtu 1500, ip mtu idb GigabitEthernet0/1
     current outbound spi: 0x0(0)
     PFS (Y/N): N, DH group: none
     inbound esp sas:
     inbound ah sas:
     inbound pcp sas:
     outbound esp sas:
     outbound ah sas:
     outbound pcp sas:
     local crypto endpt.: 203.167.BBB.BBB, remote crypto endpt.: 103.252.AAA.AAA
     path mtu 1500, ip mtu 1500, ip mtu idb GigabitEthernet0/1
     current outbound spi: 0x0(0)
     PFS (Y/N): N, DH group: none
And  details from show crypto session detail
Interface: GigabitEthernet0/1
Session status: DOWN
Peer: 103.252.AAA.AAA port 500 fvrf: (none) ivrf: (none)
      Desc: (none)
      Phase1_id: (none)
  IPSEC FLOW: permit 1 10.110.25.0/255.255.255.0 10.10.0.0/255.255.0.0
        Active SAs: 0, origin: crypto map
        Inbound:  #pkts dec'ed 0 drop 0 life (KB/Sec) 0/0
        Outbound: #pkts enc'ed 0 drop 0 life (KB/Sec) 0/0

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