08-31-2015 07:05 AM - edited 02-21-2020 08:26 PM
Hellow Everyone.
I have configured ipsec vpn tunneling between singapore and malaysia with asa firewall.
but the vpn is not coming up. can anyone tell me what can be the root of cause?
below are configuration of twa asa's: ( i changed the all ip address)
Singapore:
show run
ASA Version 9.2(2)4
!
hostname ASA5515-SSG520M
enable password PVSASRJovmamnVkD encrypted
names
!
interface GigabitEthernet0/0
nameif inside
security-level 100
ip address 192.168.15.4 255.255.255.0
!
interface GigabitEthernet0/1
nameif DMZ
security-level 50
ip address 192.168.5.3 255.255.255.0
!
interface GigabitEthernet0/2
nameif outside
security-level 0
ip address 160.83.172.8 255.255.255.224
<--- More --->
!
<--- More --->
interface GigabitEthernet0/3
<--- More --->
shutdown
<--- More --->
no nameif
<--- More --->
no security-level
<--- More --->
no ip address
!
interface GigabitEthernet0/4
shutdown
no nameif
no security-level
no ip address
!
interface GigabitEthernet0/5
nameif test
security-level 100
ip address 192.168.168.219 255.255.255.0
!
interface Management0/0
management-only
nameif management
security-level 100
ip address 192.168.1.1 255.255.255.0
!
banner login ^C please Disconnect if you are unauthorized access ^C
banner login please Disconnect if you are unauthorized access
boot system disk0:/asa922-4-smp-k8.bin
ftp mode passive
object network SG
<--- More --->
subnet 192.168.15.0 255.255.255.0
object network MK
subnet 192.168.6.0 255.255.255.0
object service TCP_5938
service tcp destination eq 5938
description Team Viewer
object service tcp_3306
service tcp destination eq 3306
object service tcp_465
service tcp destination eq 465
object service tcp_587
service tcp destination eq 587
object service tcp_995
service tcp destination eq 995
object service TCP_9000
service tcp destination eq 9000
object network Inside_host
host 192.168.15.202
object service tcp_1111
service tcp destination eq 1111
object service tcp_7878
service tcp destination eq 7878
object service tcp_5060
service tcp destination eq sip
<--- More --->
object service tcp_5080
service tcp destination eq 5080
object network NETWORK_OBJ_192.168.15.0_24
subnet 192.168.15.0 255.255.255.0
access-list inside_access_in extended permit ip object SG any
access-list OUTSIDE_IN extended permit tcp any object Inside_host eq 9000 log
access-list outside_cryptomap extended permit ip 192.168.15.0 255.255.255.0 object MK
pager lines 24
logging enable
logging timestamp
logging buffer-size 30000
logging buffered debugging
logging trap debugging
logging history debugging
logging asdm informational
logging host test 192.168.168.231
logging host test 192.168.168.203
mtu inside 1500
mtu DMZ 1500
mtu outside 1500
mtu test 1500
mtu management 1500
no failover
<--- More --->
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-7221.bin
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
nat (inside,outside) source static SG SG destination static MK MK no-proxy-arp route-lookup
!
object network SG
nat (inside,outside) dynamic interface
object network Inside_host
nat (inside,outside) static interface service tcp 9000 9000
access-group inside_access_in in interface inside
access-group OUTSIDE_IN in interface outside
route outside 0.0.0.0 0.0.0.0 160.83.172.x 1
route inside 10.0.1.0 255.255.255.0 192.168.15.199 1
route inside 10.0.2.0 255.255.255.0 192.168.15.199 1
route inside 10.0.11.0 255.255.255.0 192.168.15.199 1
route inside 10.1.0.0 255.255.0.0 192.168.15.199 1
route inside 10.8.0.0 255.255.0.0 192.168.15.199 1
route inside 10.104.0.0 255.255.0.0 192.168.15.199 1
route inside 192.168.8.0 255.255.255.0 192.168.15.199 1
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
<--- More --->
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
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
user-identity default-domain LOCAL
aaa authentication ssh console LOCAL
http server enable
snmp-server host test 192.168.168.231 trap community *****
no snmp-server location
no snmp-server contact
snmp-server enable traps syslog
crypto ipsec ikev1 transform-set VPN-TRANSFORM esp-aes-256 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac
<--- More --->
crypto ipsec ikev1 transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-SHA-TRANS esp-aes esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-128-MD5-TRANS esp-aes esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-192-SHA-TRANS esp-aes-192 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-192-MD5-TRANS esp-aes-192 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-256-SHA-TRANS esp-aes-256 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-256-MD5-TRANS esp-aes-256 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-3DES-SHA-TRANS esp-3des esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-3DES-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-3DES-MD5-TRANS esp-3des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-3DES-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-DES-SHA esp-des esp-sha-hmac
<--- More --->
crypto ipsec ikev1 transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-DES-SHA-TRANS esp-des esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-DES-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-DES-MD5-TRANS esp-des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-DES-MD5-TRANS mode transport
crypto ipsec security-association pmtu-aging infinite
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set ikev1 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 map CRYPTO-MAP 2 match address outside_cryptomap
crypto map CRYPTO-MAP 2 set peer 103.246.3.54
crypto map CRYPTO-MAP 2 set ikev1 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 map CRYPTO-MAP 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map CRYPTO-MAP interface outside
crypto ca trustpool policy
crypto ikev1 enable outside
crypto ikev1 policy 10
authentication pre-share
encryption aes-256
hash sha
group 2
lifetime 86400
console timeout 0
dhcpd address 192.168.1.2-192.168.1.254 management
dhcpd enable management
!
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
ssl encryption rc4-sha1 aes128-sha1 aes256-sha1 3des-sha1
group-policy GroupPolicy1 internal
group-policy GroupPolicy1 attributes
vpn-tunnel-protocol ikev1
username admin password eY/fQXw7Ure8Qrz7 encrypted privilege 15
username gmsadmin password sh/VyK0jtJ/PANQT encrypted privilege 15
tunnel-group 143.216.30.7 type ipsec-l2l
tunnel-group 143.216.30.7 general-attributes
default-group-policy GroupPolicy1
<--- More --->
tunnel-group 143.216.30.7 ipsec-attributes
ikev1 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
description global
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
<--- More --->
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options
!
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:ccce9a600b491c8db30143590825c01d
: end
Malaysia:
:
ASA Version 9.2(2)4
!
hostname ASA5515-SSG5-MK
enable password PVSASRJovmamnVkD encrypted
names
!
interface GigabitEthernet0/0
nameif inside
security-level 100
ip address 192.168.6.70 255.255.255.0
!
interface GigabitEthernet0/1
nameif DMZ
security-level 50
ip address 192.168.12.2 255.255.255.0
!
interface GigabitEthernet0/2
nameif outside
security-level 0
ip address 143.216.30.7 255.255.255.248
<--- More --->
!
interface GigabitEthernet0/3
shutdown
no nameif
no security-level
no ip address
!
interface GigabitEthernet0/4
shutdown
no nameif
no security-level
no ip address
!
interface GigabitEthernet0/5
nameif test
security-level 100
ip address 192.168.168.218 255.255.255.0
!
interface Management0/0
management-only
nameif management
security-level 100
ip address 192.168.1.1 255.255.255.0
!
<--- More --->
interface Port-channel1
no nameif
no security-level
ip address 1.1.1.1 255.255.255.0
!
boot system disk0:/asa922-4-smp-k8.bin
ftp mode passive
clock timezone GMT+8 8
object network SG
subnet 192.168.15.0 255.255.255.0
object network MK
subnet 192.168.6.0 255.255.255.0
object service TCP_5938
service tcp destination eq 5938
description Team Viewer
object service tcp_3306
service tcp destination eq 3306
object service tcp_465
service tcp destination eq 465
object service tcp_587
service tcp destination eq 587
object service tcp_995
service tcp destination eq 995
object service TCP_9000
<--- More --->
service tcp destination eq 9000
object network Inside_host
host 192.168.6.23
object service tcp_1111
service tcp destination eq 1111
object service tcp_7878
service tcp destination eq 7878
object service tcp_5060
service tcp destination eq sip
object service tcp_5080
service tcp destination eq 5080
object network NETWORK_OBJ_192.168.2.0_24
subnet 192.168.6.0 255.255.255.0
access-list inside_access_in extended permit ip object SG any
access-list VPN-INTERESTING-TRAFFIC extended permit ip object MK object SG
access-list OUTSIDE_IN extended permit tcp any object Inside_host eq 9000 log
access-list outside_cryptomap extended permit ip 192.168.6.0 255.255.255.0 object SG
pager lines 24
logging enable
logging timestamp
logging buffer-size 30000
logging buffered debugging
logging trap debugging
logging asdm informational
<--- More --->
logging host test 192.168.168.231
logging host test 192.168.168.203
mtu inside 1500
mtu DMZ 1500
mtu outside 1500
mtu test 1500
mtu management 1500
ip verify reverse-path interface management
no failover
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-7221.bin
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
nat (inside,outside) source static MK MK destination static SG SG no-proxy-arp route-lookup
nat (inside,outside) source static NETWORK_OBJ_192.168.2.0_24 NETWORK_OBJ_192.168.2.0_24 destination static SG SG no-proxy-arp route-lookup
!
object network MK
nat (inside,outside) dynamic interface
object network Inside_host
nat (inside,outside) static interface service tcp 9000 9000
access-group inside_access_in in interface inside
access-group OUTSIDE_IN in interface outside
route outside 0.0.0.0 0.0.0.0 143.216.30.x 1
<--- More --->
route inside 10.2.0.0 255.255.0.0 192.168.6.200 1
route inside 10.6.0.0 255.255.0.0 192.168.6.200 1
route inside 192.168.254.0 255.255.255.0 192.168.6.200 1
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
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
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
user-identity default-domain LOCAL
aaa authentication http console LOCAL
aaa authentication ssh console LOCAL
http server enable
no snmp-server location
no snmp-server contact
crypto ipsec ikev1 transform-set VPN-TRANSFORM esp-aes-256 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac
<--- More --->
crypto ipsec ikev1 transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-SHA-TRANS esp-aes esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-128-MD5-TRANS esp-aes esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-192-SHA-TRANS esp-aes-192 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-192-MD5-TRANS esp-aes-192 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-256-SHA-TRANS esp-aes-256 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-AES-256-MD5-TRANS esp-aes-256 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-3DES-SHA-TRANS esp-3des esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-3DES-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-3DES-MD5-TRANS esp-3des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-3DES-MD5-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-DES-SHA esp-des esp-sha-hmac
<--- More --->
crypto ipsec ikev1 transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-DES-SHA-TRANS esp-des esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-DES-SHA-TRANS mode transport
crypto ipsec ikev1 transform-set ESP-DES-MD5-TRANS esp-des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-DES-MD5-TRANS mode transport
crypto ipsec security-association pmtu-aging infinite
crypto map CRYPTO-MAP 2 match address outside_cryptomap
crypto map CRYPTO-MAP 2 set peer 160.83.172.8
crypto map CRYPTO-MAP 2 set ikev1 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 map CRYPTO-MAP interface outside
crypto ca trustpool policy
crypto ikev1 enable outside
crypto ikev1 policy 10
authentication pre-share
encryption aes-256
hash sha
group 2
lifetime 86400
ssh timeout 60
ssh key-exchange group dh-group1-sha1
console timeout 0
dhcpd address 192.168.1.2-192.168.1.254 management
dhcpd enable management
!
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
ssl encryption rc4-sha1 aes128-sha1 aes256-sha1 3des-sha1
group-policy DfltGrpPolicy attributes
vpn-tunnel-protocol ikev1 l2tp-ipsec ssl-clientless
group-policy GroupPolicy1 internal
group-policy GroupPolicy1 attributes
vpn-tunnel-protocol ikev1
username admin password eY/fQXw7Ure8Qrz7 encrypted privilege 15
username gmsadmin password sh/VyK0jtJ/PANQT encrypted privilege 15
<--- More --->
tunnel-group MK-to-SG type ipsec-l2l
tunnel-group MK-to-SG ipsec-attributes
ikev1 pre-shared-key *****
tunnel-group 160.83.172.8 type ipsec-l2l
tunnel-group 160.83.172.8 general-attributes
default-group-policy GroupPolicy1
tunnel-group 160.83.172.8 ipsec-attributes
ikev1 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 rsh
<--- More --->
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options
!
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:d41d8cd98f00b204e9800998ecf8427e
: end
Solved! Go to Solution.
09-01-2015 12:55 AM
Great news, that VPN has been established!
According to ping issue, my suggestion is to check, if some type of host-based firewall on Computers from both sides is blocking ICMP-queries.
Anyway, you can still use packet capture on inside interfaces of both ASAs, to check, if ICMP traffic is reaching the ASA.
Also, you can try to enable ICMP inspection:
policy-map global_policy
class inspection_default
inspect icmp
inspect icmp-error
08-31-2015 07:20 AM
Hello, Jayaratnam.
The very first thing, which I noticed, is incorret ip address in crypto map of Singapore's ASA:
crypto map CRYPTO-MAP 2 set peer 103.246.3.54
It should be
crypto map CRYPTO-MAP 2 set peer 143.216.30.7
08-31-2015 07:30 AM
One more mistake:
On Malaysia's ASA access-list inside_access_in is incorrect
access-list inside_access_in extended permit ip object SG any
should be
access-list inside_access_in extended permit ip object MK any
08-31-2015 08:01 AM
Hi Boris,
Thanks for your concern to help me this problem.
actual configuration as below:
SG:
show run
ASA Version 9.2(2)4
!
hostname ASA5515-SSG520M
enable password PVSASRJovmamnVkD encrypted
names
!
interface GigabitEthernet0/0
nameif inside
security-level 100
ip address 192.168.0.202 255.255.255.0
!
interface GigabitEthernet0/1
nameif DMZ
security-level 50
ip address 192.168.5.3 255.255.255.0
!
interface GigabitEthernet0/2
nameif outside
security-level 0
ip address x.x.x.x
!
interface GigabitEthernet0/3
shutdown
no nameif
no security-level
no ip address
!
interface GigabitEthernet0/4
shutdown
no nameif
no security-level
no ip address
!
interface GigabitEthernet0/5
no nameif
no security-level
no ip address
!
interface Management0/0
management-only
no nameif
no security-level
no ip address
!
banner login ^C please Disconnect if you are unauthorized access ^C
banner login please Disconnect if you are unauthorized access
boot system disk0:/asa922-4-smp-k8.bin
ftp mode passive
object network MK
subnet 192.168.2.0 255.255.255.0
object network SG
subnet 192.168.0.0 255.255.255.0
access-list VPN-INTERESTING-TRAFIC extended permit ip object SG object MK
access-list inside_access_in extended permit ip any any
access-list outside_access_in extended permit ip any any
pager lines 24
logging enable
logging timestamp
logging buffer-size 30000
logging buffered debugging
logging trap debugging
logging history debugging
logging asdm informational
mtu inside 1500
mtu DMZ 1500
mtu outside 1500
no failover
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-7221.bin
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
nat (inside,outside) source static SG SG destination static MK MK no-proxy-arp route-lookup
access-group inside_access_in in interface inside
access-group outside_access_in in interface outside
route outside 0.0.0.0 0.0.0.0 x.x.x.x 1
route inside 10.0.1.0 255.255.255.0 192.168.0.199 1
route inside 10.0.2.0 255.255.255.0 192.168.0.199 1
route inside 10.0.11.0 255.255.255.0 192.168.0.199 1
route inside 10.1.0.0 255.255.0.0 192.168.0.199 1
route inside 10.8.0.0 255.255.0.0 192.168.0.199 1
route inside 10.104.0.0 255.255.0.0 192.168.0.199 1
route inside 192.168.8.0 255.255.255.0 192.168.0.199 1
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
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
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
user-identity default-domain LOCAL
aaa authentication ssh console LOCAL
http server enable
http 0.0.0.0 0.0.0.0 outside
http 0.0.0.0 0.0.0.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps syslog
crypto ipsec ikev1 transform-set VPN-TRANSFORM esp-aes-256 esp-sha-hmac
crypto ipsec security-association pmtu-aging infinite
crypto map CRYPTO-MAP 1 match address VPN-INTERESTING-TRAFIC
crypto map CRYPTO-MAP 1 set pfs
crypto map CRYPTO-MAP 1 set peer x.x.x.x
crypto map CRYPTO-MAP 1 set ikev1 transform-set VPN-TRANSFORM
crypto map CRYPTO-MAP interface outside
crypto ca trustpool policy
crypto ikev1 enable outside
crypto ikev1 policy 10
authentication pre-share
encryption aes-256
hash sha
group 2
lifetime 86400
telnet 0.0.0.0 0.0.0.0 inside
<--- More --->
telnet timeout 5
no ssh stricthostkeycheck
ssh 0.0.0.0 0.0.0.0 inside
ssh 0.0.0.0 0.0.0.0 outside
ssh timeout 60
ssh key-exchange group dh-group1-sha1
console timeout 0
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
ssl encryption rc4-sha1 aes128-sha1 aes256-sha1 3des-sha1
username admin password eY/fQXw7Ure8Qrz7 encrypted privilege 15
username gmsadmin password sh/VyK0jtJ/PANQT encrypted privilege 15
tunnel-group x.x.x.x type ipsec-l2l
tunnel-group x.x.x.x ipsec-attributes
ikev1 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
description global
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options
!
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:394b5669133bf313bc7427439e31ef17
: end
Malaysia:
show run
ASA Version 9.2(2)4
!
hostname ASA5515-SSG5-MK
enable password PVSASRJovmamnVkD encrypted
names
!
interface GigabitEthernet0/0
nameif inside
security-level 100
ip address 192.168.2.23 255.255.255.0
!
interface GigabitEthernet0/1
nameif DMZ
security-level 50
ip address 192.168.12.2 255.255.255.0
!
interface GigabitEthernet0/2
nameif outside
security-level 0
ip address x.x.x.x
interface GigabitEthernet0/3
shutdown
no nameif
no security-level
no ip address
!
interface GigabitEthernet0/4
shutdown
no nameif
no security-level
no ip address
!
interface GigabitEthernet0/5
no nameif
security-level 100
no ip address
!
interface Management0/0
management-only
no nameif
security-level 100
no ip address
!
interface Port-channel1
no nameif
no security-level
ip address 1.1.1.1 255.255.255.0
!
boot system disk0:/asa922-4-smp-k8.bin
ftp mode passive
object network MK
subnet 192.168.2.0 255.255.255.0
object network SG
subnet 192.168.0.0 255.255.255.0
access-list VPN-INTERESTING-TRAFIC extended permit ip object MK object SG
access-list inside_access_in extended permit ip any any
access-list outside_access_in extended permit ip any any
pager lines 24
logging enable
logging timestamp
logging buffer-size 30000
logging buffered debugging
logging trap debugging
logging asdm informational
mtu inside 1500
mtu DMZ 1500
mtu outside 1500
no failover
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-7221.bin
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
nat (inside,outside) source static MK MK destination static SG SG no-proxy-arp route-lookup
access-group inside_access_in in interface inside
access-group outside_access_in in interface outside
route outside 0.0.0.0 0.0.0.0 x.x.x.x 1
route inside 10.2.0.0 255.255.0.0 192.168.2.200 1
route inside 10.6.0.0 255.255.0.0 192.168.2.200 1
route inside 192.168.254.0 255.255.255.0 192.168.2.200 1
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
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
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
user-identity default-domain LOCAL
aaa authentication http console LOCAL
aaa authentication ssh console LOCAL
http server enable
http 0.0.0.0 0.0.0.0 inside
http 0.0.0.0 0.0.0.0 outside
no snmp-server location
no snmp-server contact
crypto ipsec ikev1 transform-set VPN-TRANSFORM esp-aes-256 esp-sha-hmac
crypto ipsec security-association pmtu-aging infinite
crypto map CRYPTO-MAP 1 match address VPN-INTERESTING-TRAFIC
crypto map CRYPTO-MAP 1 set pfs
crypto map CRYPTO-MAP 1 set peer x.x.x.x
crypto map CRYPTO-MAP 1 set ikev1 transform-set VPN-TRANSFORM
crypto map CRYPTO-MAP interface outside
crypto ca trustpool policy
crypto ikev1 enable outside
crypto ikev1 policy 10
authentication pre-share
encryption aes-256
hash sha
group 2
lifetime 86400
telnet 0.0.0.0 0.0.0.0 inside
telnet timeout 5
no ssh stricthostkeycheck
ssh 0.0.0.0 0.0.0.0 inside
ssh 0.0.0.0 0.0.0.0 outside
ssh timeout 60
ssh key-exchange group dh-group1-sha1
console timeout 0
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
ssl encryption rc4-sha1 aes128-sha1 aes256-sha1 3des-sha1
username admin password eY/fQXw7Ure8Qrz7 encrypted privilege 15
username gmsadmin password sh/VyK0jtJ/PANQT encrypted privilege 15
tunnel-group x.x.x.x type ipsec-l2l
tunnel-group x.x.x.x ipsec-attributes
ikev1 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 rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
inspect ip-options
!
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:2548aae9aa376b2a1d875a41aac47a53
: end
Please let me know there is any wrong???
08-31-2015 08:26 AM
Now it seems, that configuration is OK to build VPN-tunnel.
Please, post the outputs from both ASAs of following command:
show crypto isakmp sa
show crypto ipsec sa
Don't forget to clean out real IP-addresses.
By the way, confirm please, that the IP address in crypto map sentence on SG ASA is equal to outside's interface IP address on MK ASA.
And IP address in crypto map sentence on MK ASA equal to outside's interface IP address on SG ASA.
"tunnel-group x.x.x.x" should also match IP addresses of remote sites.
08-31-2015 08:39 AM
Hi,
ip address, crypto map and tunnel-group are configured correctly.
anyhow the output of the show config are belows:
show crypto isakmp sa
There are no IKEv1 SAs
There are no IKEv2 SAs
show crypto ipsec sa
There are no ipsec sas
I can not able find any root cause to solve this problem.
did I missed anything?
09-01-2015 12:19 AM
Hello, I don't see any error in configuration, which can prevent VPN from being established.
Let's try to check some more things:
1) post, please, the output of show version. I want to be sure, that 3DES/AES license is enabled.
2) post, please, the output of show runn all sysopt. I want to check
sysopt connection permit-vpn
Explain, please, how you test VPN. To establish the VPN tunnel, you need to generate interesting traffic. So, for example, you need to ping from net 192.168.0.0/24 (SG) some host on 192.168.2.0/24 (MK) or vice a verse. Be sure, that packets from 192.168.0.0/24 reach the inside interface of ASA SG when they have destination address from 192.168.2.0/24. Be sure, that packets from 192.168.2.0/24 reach the inside interface of ASA MK.
To check, if packets reach the interface, you can use packet capture. For example, on ASA SG:
capture TEST interface inside match ip 192.168.0.0 255.255.255.0 192.168.2.0 255.255.255.0
show capture TEST
09-01-2015 12:46 AM
Hi Boris,
Thank you for to try to figure out the problem. I have fixed the Problem myself.
I did some changes in my configuration and add the tunnel group policy
added:
dynamic-access-policy-record GroupPolicy1
group-policy GroupPolicy1 internal
group-policy GroupPolicy1 attributes
vpn-tunnel-protocol ikev1
tunnel-group x.x.x.x type ipsec-l2l
tunnel-group x.x.x.x general-attributes
default-group-policy GroupPolicy1
removed:
crypto map CRYPTO-MAP 1 set pfs
my output
show crypto isakmp sa
IKEv1 SAs:
Active SA: 1
Rekey SA: 0 (A tunnel will report 1 Active and 1 Rekey SA during rekey)
Total IKE SA: 1
1 IKE Peer: x.x.x.x
Type : L2L Role : initiator
Rekey : no State : MM_ACTIVE
There are no IKEv2 SAs
show crypto ipsec sa
interface: outside
Crypto map tag: CRYPTO-MAP, seq num: 1, local addr: x.x.x.x
access-list VPN-INTERESTING-TRAFIC extended permit ip 192.168.0.0 255.255.255.0 192.168.2.0 255.255.255.0
local ident (addr/mask/prot/port): (192.168.0.0/255.255.255.0/0/0)
remote ident (addr/mask/prot/port): (192.168.2.0/255.255.255.0/0/0)
current_peer: x.x.x.x
#pkts encaps: 325, #pkts encrypt: 325, #pkts digest: 325
#pkts decaps: 310, #pkts decrypt: 310, #pkts verify: 310
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 325, #pkts comp failed: 0, #pkts decomp failed: 0
#pre-frag successes: 0, #pre-frag failures: 0, #fragments created: 0
#PMTUs sent: 0, #PMTUs rcvd: 0, #decapsulated frgs needing reassembly: 0
#TFC rcvd: 0, #TFC sent: 0
#Valid ICMP Errors rcvd: 0, #Invalid ICMP Errors rcvd: 0
#send errors: 0, #recv errors: 0
local crypto endpt.: x.x.x.x/0, remote crypto endpt.: x.x.x.x/0
path mtu 1500, ipsec overhead 74(44), media mtu 1500
PMTU time remaining (sec): 0, DF policy: copy-df
ICMP error validation: disabled, TFC packets: disabled
current outbound spi: 9B5842C4
current inbound spi : 45AC2175
inbound esp sas:
spi: 0x45AC2175 (1168908661)
transform: esp-aes-256 esp-sha-hmac no compression
in use settings ={L2L, Tunnel, IKEv1, }
slot: 0, conn_id: 114688, crypto-map: CRYPTO-MAP
sa timing: remaining key lifetime (kB/sec): (4373981/26766)
IV size: 16 bytes
replay detection support: Y
Anti replay bitmap:
0xEFFFFFFF 0xFEFFFF7F
outbound esp sas:
spi: 0x9B5842C4 (2606252740)
transform: esp-aes-256 esp-sha-hmac no compression
in use settings ={L2L, Tunnel, IKEv1, }
slot: 0, conn_id: 114688, crypto-map: CRYPTO-MAP
sa timing: remaining key lifetime (kB/sec): (4373980/26766)
IV size: 16 bytes
replay detection support: Y
Anti replay bitmap:
0x00000000 0x00000001
anyhow still I cannot able to ping local_inside to remote_inside?
do you have any idea about that???
09-01-2015 12:55 AM
Great news, that VPN has been established!
According to ping issue, my suggestion is to check, if some type of host-based firewall on Computers from both sides is blocking ICMP-queries.
Anyway, you can still use packet capture on inside interfaces of both ASAs, to check, if ICMP traffic is reaching the ASA.
Also, you can try to enable ICMP inspection:
policy-map global_policy
class inspection_default
inspect icmp
inspect icmp-error
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