Hello,
i was installing a IIS server to our client and created access - rules for http server and port translations.
After that i noticed i lost local lan access trough vpn. Anyconnect and ipsec vpn. No other changes made to asa than those access-rules and nat changes.
I'm trying to find out what is wrong, vpn connects okay, i can ping ASA but nothing else on inside network (for example dns server). Dns is not either working.
When i ping local server, i can see in log:
| 6 | Sep 27 2012 | 12:59:34 |
| 192.168.100.240 | 61139 | 192.168.100.2 | 53 | Built inbound UDP connection 20995 for outside:192.168.100.240/61139 (192.168.100.240/61139)(LOCAL\administrator) to inside:192.168.100.2/53 (192.168.100.2/53) (administrator) |
| 6 | Sep 27 2012 | 12:59:35 |
| 192.168.100.240 | 1 | 192.168.100.2 | 0 | Teardown ICMP connection for faddr 192.168.100.240/1(LOCAL\administrator) gaddr 192.168.100.2/0 laddr 192.168.100.2/0 (administrator) |
On client machine, i see only request timed out. What could cause this problem? It has been working very good for last ten months...
Asa 8,43
Here is my configuration
Result of the command: "sh running-conf"
: Saved
:
ASA Version 8.4(3)
!
hostname XXXAsa
domain-name XXX.local
enable password
passwd
multicast-routing
names
name XXX.XXX.XXX.161 ulkoip description gw
!
interface Ethernet0/0
switchport access vlan 2
!
interface Ethernet0/1
!
interface Ethernet0/2
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
interface Vlan1
nameif inside
security-level 100
ip address 192.168.100.1 255.255.255.0
ospf cost 10
!
!
boot system disk0:/asa843-k8.bin
ftp mode passive
clock timezone EEST 2
clock summer-time EEDT recurring last Sun Mar 3:00 last Sun Oct 4:00
dns server-group DefaultDNS
domain-name XXX.local
object network obj-192.168.100.0
subnet 192.168.100.0 255.255.255.0
object network obj-192.168.1.0
subnet 192.168.1.0 255.255.255.0
object network obj_any-01
subnet 0.0.0.0 0.0.0.0
object network obj_any-02
subnet 0.0.0.0 0.0.0.0
object network obj-0.0.0.0
host 0.0.0.0
object network obj_any-03
subnet 0.0.0.0 0.0.0.0
object network obj_any-04
subnet 0.0.0.0 0.0.0.0
object network PORTFORWARD-TCP80
host 192.168.100.2
object-group network obj_any
access-list inside_nat0_outbound extended permit ip 192.168.100.0 255.255.255.0 192.168.100.0 255.255.255.0
access-list Sisaverkko standard permit 192.168.100.0 255.255.255.0
access-list tunneliryhma_splitTunnelAcl standard permit 192.168.100.0 255.255.255.0
access-list inside_access_out extended permit ip any any
access-list inside_access_out remark Allow VPN CLients
access-list inside_access_out extended permit ip object obj-192.168.100.0 any
access-list inside_test extended permit icmp any host 192.168.100.2
access-list Outside_In extended permit icmp any any unreachable
access-list Outside_In extended permit icmp any any time-exceeded
access-list Outside_In extended permit icmp any any echo-reply
access-list Outside_In extended permit tcp any host 192.168.100.2 eq www
access-list global_access extended permit ip any any
access-list inside_access_in remark Allow VPN CLients
access-list inside_access_in extended permit ip object obj-192.168.100.0 any
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
mtu dmz 1500
ip local pool VPNpooli2 192.168.100.20-192.168.100.29 mask 255.255.255.255
ip local pool VPNPoolSSL 192.168.100.240-192.168.100.250 mask 255.255.255.0
icmp unreachable rate-limit 1 burst-size 1
icmp permit any inside
asdm image disk0:/asdm-647.bin
no asdm history enable
arp timeout 14400
nat (inside,outside) source static obj-192.168.100.0 obj-192.168.100.0 destination static obj-192.168.100.0 obj-192.168.100.0 no-proxy-arp
!
nat (inside,outside) after-auto source dynamic any interface
access-group inside_access_in in interface inside
access-group global_access global
route outside 0.0.0.0 0.0.0.0 ulkoip 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
aaa-server my_authent_grp protocol kerberos
aaa-server my_authent_grp (inside) host 192.168.100.2
kerberos-realm XXX.LOCAL
aaa-server my_author_grp protocol ldap
aaa-server my_author_grp (inside) host 192.168.100.2
ldap-base-dn ou=XXX
ldap-naming-attribute uid
server-type auto-detect
user-identity default-domain LOCAL
url-cache dst 10
http server enable
http 192.168.100.0 255.255.255.0 inside
http YYY.YYY.YYY.YYY 255.255.255.255 outside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
sysopt noproxyarp inside
crypto ipsec ikev1 transform-set ESP-DES-SHA esp-des esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
crypto ipsec ikev1 transform-set ESP-3DES-MD5 esp-3des 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-128-SHA esp-aes esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
crypto ipsec ikev1 transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac
crypto dynamic-map outside_dyn_map 20 set pfs
crypto dynamic-map outside_dyn_map 20 set ikev1 transform-set ESP-3DES-SHA
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 outside_map 65535 ipsec-isakmp dynamic outside_dyn_map
crypto map outside_map interface outside
crypto ca trustpoint _SmartCallHome_ServerCA
crl configure
crypto ca trustpoint self
enrollment self
subject-name CN=XXX.XXX.XXX.162,CN=vpn.XXX.fi
crl configure
crypto ca certificate chain _SmartCallHome_ServerCA
certificate ca 6ecc7aa5a7032009b8cebcf4e952d491
308205ec 308204d4 a0030201 0202106e cc7aa5a7 032009b8 cebcf4e9 52d49130
0d06092a 864886f7 0d010105 05003081 ca310b30 09060355 04061302 55533117
30150603 55040a13 0e566572 69536967 6e2c2049 6e632e31 1f301d06 0355040b
13165665 72695369 676e2054 72757374 204e6574 776f726b 313a3038 06035504
0b133128 63292032 30303620 56657269 5369676e 2c20496e 632e202d 20466f72
20617574 686f7269 7a656420 75736520 6f6e6c79 31453043 06035504 03133c56
65726953 69676e20 436c6173 73203320 5075626c 69632050 72696d61 72792043
65727469 66696361 74696f6e 20417574 686f7269 7479202d 20473530 1e170d31
30303230 38303030 3030305a 170d3230 30323037 32333539 35395a30 81b5310b
30090603 55040613 02555331 17301506 0355040a 130e5665 72695369 676e2c20
496e632e 311f301d 06035504 0b131656 65726953 69676e20 54727573 74204e65
74776f72 6b313b30 39060355 040b1332 5465726d 73206f66 20757365 20617420
68747470 733a2f2f 7777772e 76657269 7369676e 2e636f6d 2f727061 20286329
3130312f 302d0603 55040313 26566572 69536967 6e20436c 61737320 33205365
63757265 20536572 76657220 4341202d 20473330 82012230 0d06092a 864886f7
0d010101 05000382 010f0030 82010a02 82010100 b187841f c20c45f5 bcab2597
a7ada23e 9cbaf6c1 39b88bca c2ac56c6 e5bb658e 444f4dce 6fed094a d4af4e10
9c688b2e 957b899b 13cae234 34c1f35b f3497b62 83488174 d188786c 0253f9bc
7f432657 5833833b 330a17b0 d04e9124 ad867d64 12dc744a 34a11d0a ea961d0b
15fca34b 3bce6388 d0f82d0c 948610ca b69a3dca eb379c00 48358629 5078e845
63cd1941 4ff595ec 7b98d4c4 71b350be 28b38fa0 b9539cf5 ca2c23a9 fd1406e8
18b49ae8 3c6e81fd e4cd3536 b351d369 ec12ba56 6e6f9b57 c58b14e7 0ec79ced
4a546ac9 4dc5bf11 b1ae1c67 81cb4455 33997f24 9b3f5345 7f861af3 3cfa6d7f
81f5b84a d3f58537 1cb5a6d0 09e4187b 384efa0f 02030100 01a38201 df308201
quit
no crypto isakmp nat-traversal
crypto ikev1 enable outside
crypto ikev1 policy 10
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
telnet timeout 5
ssh timeout 5
console timeout 0
management-access inside
dhcpd domain XXX
!
dhcpd address 192.168.100.30-192.168.100.199 inside
dhcpd dns 192.168.100.2 interface inside
dhcpd wins 192.168.100.2 interface inside
dhcpd lease 432000 interface inside
dhcpd ping_timeout 2000 interface inside
dhcpd domain XXX.local interface inside
dhcpd enable inside
!
threat-detection basic-threat
threat-detection statistics host
threat-detection statistics port
threat-detection statistics protocol
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
ntp server 62.121.60.58 source outside prefer
tftp-server inside 192.168.100.9 /XXXconfi
ssl trust-point self outside
webvpn
enable outside
anyconnect-essentials
anyconnect image disk0:/anyconnect-win-3.0.5080-k9.pkg 1
anyconnect profiles XXXvpn disk0:/AnyConnectProfile.xml
anyconnect enable
tunnel-group-list enable
group-policy DfltGrpPolicy attributes
wins-server value 192.168.100.2
dns-server value 192.168.100.2
vpn-simultaneous-logins 20
vpn-tunnel-protocol ikev1
ipsec-udp enable
default-domain value XXX.local
user-authentication-idle-timeout 10
group-policy GroupPolicy_XXXSSLVPN internal
group-policy GroupPolicy_XXXSSLVPN attributes
dns-server value 192.168.100.2
vpn-idle-timeout 120
vpn-tunnel-protocol ssl-client
split-tunnel-policy tunnelspecified
split-tunnel-network-list value Sisaverkko
default-domain value XXX.LOCAL
webvpn
anyconnect profiles value XXXvpn type user
customization value DfltCustomazation
always-on-vpn profile-setting
group-policy XXXVPN internal
group-policy XXXVPN attributes
vpn-tunnel-protocol ikev1
split-tunnel-policy tunnelspecified
split-tunnel-network-list value Sisaverkko
address-pools value VPNpooli2
username xxx password encrypted
username xxx attributes
vpn-group-policy XXXVPN
service-type remote-access
tunnel-group DefaultRAGroup webvpn-attributes
customization DfltCustomazation
tunnel-group DefaultWEBVPNGroup webvpn-attributes
customization DfltCustomazation
tunnel-group XXXVPN type remote-access
tunnel-group XXXVPN general-attributes
address-pool VPNpooli2
default-group-policy XXXVPN
tunnel-group XXXVPN webvpn-attributes
customization DfltCustomazation
tunnel-group XXXVPN ipsec-attributes
ikev1 pre-shared-key *****
isakmp keepalive disable
tunnel-group XXXSSLVPN type remote-access
tunnel-group XXXSSLVPN general-attributes
address-pool VPNPoolSSL
authentication-server-group my_authent_grp
default-group-policy GroupPolicy_XXXSSLVPN
tunnel-group XXXSSLVPN webvpn-attributes
customization DfltCustomazation
group-alias XXXSSLVPN enable
!
class-map inspection_default
match default-inspection-traffic
!
!
policy-map type inspect dns preset_dns_map
parameters
message-length maximum 4096
policy-map global_policy
class inspection_default
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 dns preset_dns_map
inspect ip-options
inspect icmp
!
service-policy global_policy global
prompt hostname context
compression anyconnect-ssl
service call-home
no call-home reporting anonymous
call-home
contact-email-addr YYY@XXX.fi
profile CiscoTAC-1
destination address http https://tools.cisco.com/i
destination address email callhome@cisco.com
destination transport-method http
subscribe-to-alert-group diagnostic
subscribe-to-alert-group environment
subscribe-to-alert-group inventory periodic monthly
subscribe-to-alert-group configuration periodic monthly
subscribe-to-alert-group telemetry periodic daily
Cryptochecksum:c7a6c31afe9d01d923ba3a52d594c384
: end
