Thank you Jouni and Pankaj,
I've configured the IPsec tunnel to the ASA,
below is the configuration of the router
REMOTE(config)#do sh run
!
crypto isakmp policy 1
encr 3des
authentication pre-share
group 2
crypto isakmp key labtest address 192.168.1.2
!
!
crypto ipsec transform-set MYSET esp-des esp-md5-hmac
!
crypto map TUNNEL 1 ipsec-isakmp
description to HQ
set peer 192.168.1.2
set transform-set MYSET
match address 101
!
!
!
!
!
!
interface FastEthernet0/0
description P2P with FW
ip address 192.168.1.1 255.255.255.252
duplex auto
speed auto
!
interface FastEthernet0/1
description connect to SW port 0/1
ip address 10.2.2.254 255.255.255.0
duplex auto
speed auto
crypto map TUNNEL
!
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 192.168.1.2
ip route 10.1.1.0 255.255.255.0 192.168.1.2
!
!
ip http server
ip http secure-server
!
access-list 101 permit ip 10.2.2.0 0.0.0.255 10.1.1.0 0.0.0.255
!
!
!
------------------------------------------------------------------------------------
here is the ASA
REMOTE#ssh -l cisco 192.168.1.2
Password:
Type help or '?' for a list of available commands.
HQ-FW> en
Password: *****
HQ-FW# sh run
: Saved
:
ASA Version 8.2(2)
!
hostname HQ-FW
enable password 2KFQnbNIdI.2KYOU encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
!
interface Ethernet0/0
description P2P with router
nameif outside
security-level 0
ip address 192.168.1.2 255.255.255.252
!
interface Ethernet0/1
shutdown
no nameif
no security-level
no ip address
!
interface Ethernet0/2
shutdown
no nameif
no security-level
no ip address
!
interface Ethernet0/3
description Connect to SW-port 0/19
nameif inside
security-level 100
ip address 10.1.1.254 255.255.255.0
!
!
ftp mode passive
access-list IN extended permit ip 10.2.2.0 255.255.255.0 any
access-list nonat extended permit ip 10.1.1.0 255.255.255.0 10.2.2.0 255.255.255.0
pager lines 24
mtu outside 1500
mtu inside 1500
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list nonat
nat (inside) 1 10.1.1.0 255.255.255.0
access-group IN in interface outside
access-group IN out interface outside
access-group IN in interface inside
route outside 0.0.0.0 0.0.0.0 192.168.1.1 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
dynamic-access-policy-record DfltAccessPolicy
aaa authentication ssh console LOCAL
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set MYSET esp-des esp-md5-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto dynamic-map MYMAP 1 set transform-set MYSET
crypto dynamic-map MYMAP 1 set reverse-route
crypto map dyn-map 10 ipsec-isakmp dynamic MYMAP
crypto map dyn-map interface outside
crypto isakmp policy 1
authentication pre-share
encryption des
hash md5
group 2
lifetime 86400
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 outside
ssh timeout 60
console timeout 0
management-access inside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
username cisco password 3USUcOPFUiMCO4Jk encrypted privilege 15
tunnel-group DefaultL2LGroup ipsec-attributes
pre-shared-key *****
!
class-map inspection_default
match default-inspection-traffic
!
!
policy-map type inspect dns preset_dns_map
parameters
message-length maximum client auto
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect ip-options
inspect netbios
inspect rsh
inspect rtsp
inspect skinny
inspect esmtp
inspect sqlnet
inspect sunrpc
inspect tftp
inspect sip
inspect xdmcp
inspect icmp
!
: end
=============================
the problem here, when i ping to ASA Lan, i keep on seeing this message in the router.
*Jul 3 10:06:13.890: %CRYPTO-4-RECVD_PKT_NOT_IPSEC: Rec'd packet not an IPSEC packet. (ip) vrf/dest_addr= /10.2.2.254, src_addr= 10.1.1.1, prot= 1
when i do this, it did not show any tunnel established. any suggestion?
REMOTE#show crypto isakmp sa
IPv4 Crypto ISAKMP SA
dst src state conn-id slot status
IPv6 Crypto ISAKMP SA
REMOTE#show crypto ipsec sa
interface: FastEthernet0/1
Crypto map tag: TUNNEL, local addr 10.2.2.254
protected vrf: (none)
local ident (addr/mask/prot/port): (10.2.2.0/255.255.255.0/0/0)
remote ident (addr/mask/prot/port): (10.1.1.0/255.255.255.0/0/0)
current_peer 192.168.1.2 port 500
PERMIT, flags={origin_is_acl,}
#pkts encaps: 0, #pkts encrypt: 0, #pkts digest: 0
#pkts decaps: 0, #pkts decrypt: 0, #pkts verify: 0
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 0, #pkts compr. failed: 0
#pkts not decompressed: 0, #pkts decompress failed: 0
#send errors 0, #recv errors 0
local crypto endpt.: 10.2.2.254, remote crypto endpt.: 192.168.1.2
path mtu 1500, ip mtu 1500, ip mtu idb FastEthernet0/1
current outbound spi: 0x0(0)
inbound esp sas:
inbound ah sas:
inbound pcp sas:
outbound esp sas:
outbound ah sas:
outbound pcp sas:
REMOTE#
