09-23-2010 08:35 AM
Yesterday this was working pefectly. Randomly I now can't ping anything or access anything while connected to the VPN. The negotiation completes too. I am using the Thick Client. Let me know if you need anymore information.
Thanks.
Here is the running config:
ASA Version 8.2(2)19
!
hostname ***-DC-SR1-5510-1
domain-name ******.local
enable password ds4hdW4uvMnfKnfo encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
name 10.245.2.0 ***LAN description 10.245.2.x
name 10.245.2.14 Switchvox description Phone System
name x.x.x.x XXX description Mike's Static Home IP
!
interface Ethernet0/0
nameif outside
security-level 0
ip address dhcp setroute
!
interface Ethernet0/1
shutdown
nameif Outside2
security-level 100
no ip address
!
interface Ethernet0/2
nameif inside
security-level 100
ip address 10.245.253.1 255.255.255.0
!
interface Ethernet0/3
shutdown
nameif Inside2
security-level 100
no ip address
!
interface Management0/0
nameif management
security-level 100
ip address 10.245.1.2 255.255.255.0
management-only
!
boot system disk0:/asa822-19-k8.bin
ftp mode passive
dns server-group DefaultDNS
domain-name ***financial.local
same-security-traffic permit inter-interface
access-list outside_access_in extended permit icmp ***LAN 255.255.255.0 any echo-reply
access-list outside_access_in extended permit esp ***LAN 255.255.255.0 host x.x.x.x
access-list outside_access_in extended permit udp ***LAN 255.255.255.0 eq isakmp host x.x.x.x
access-list outside_access_in extended permit udp ***LAN 255.255.255.0 eq 4500 host x.x.x.x
access-list outside_access_in extended permit udp ***LAN 255.255.255.0 eq 1701 host x.x.x.x
access-list outside_access_in extended permit udp any eq sip host Switchvox
access-list outside_access_in extended permit udp host xxx interface outside eq sip
access-list ***VPN_splitTunnelAcl standard permit ***LAN 255.255.255.0
pager lines 24
logging enable
logging asdm informational
mtu outside 1500
mtu Outside2 1500
mtu inside 1500
mtu Inside2 1500
mtu management 1500
ip local pool ***VPNPOOL 10.245.50.50-10.245.50.254 mask 255.255.255.0
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-632.bin
no asdm history enable
arp timeout 14400
global (outside) 101 interface
nat (inside) 101 0.0.0.0 0.0.0.0
static (inside,outside) udp interface sip Switchvox sip netmask 255.255.255.255
access-group outside_access_in in interface outside
route inside 10.245.0.0 255.255.0.0 10.245.253.2 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
http server enable
http 192.168.1.0 255.255.255.0 management
http ***LAN 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
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-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-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-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set pfs group1
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 map outside_map 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map outside_map interface outside
crypto ca trustpoint ASDM_TrustPoint0
enrollment terminal
subject-name CN=***-DC-SR1-5510-1
crl configure
crypto isakmp enable outside
crypto isakmp policy 1
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
telnet timeout 5
ssh 10.245.0.0 255.255.0.0 inside
ssh timeout 30
console timeout 30
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
group-policy ***VPN internal
group-policy ***VPN attributes
banner value Welcome to *** *** VPN!
banner value
banner value This connection is monitored. If you require assistance please call ***.
vpn-tunnel-protocol IPSec
split-tunnel-policy tunnelspecified
split-tunnel-network-list value ***VPN_splitTunnelAcl
default-domain value ******.local
username sshuser1 password QeDXBFUts7/E3/zS encrypted privilege 15
username dclaro password 7hgN6nCxTAeewqbW encrypted
username dclaro attributes
vpn-group-policy ***VPN
vpn-tunnel-protocol IPSec l2tp-ipsec
service-type remote-access
username mchamberland password x5xm.7lKZwodeqRp encrypted
username mchamberland attributes
vpn-group-policy ***VPN
service-type remote-access
tunnel-group ***VPN type remote-access
tunnel-group ***VPN general-attributes
address-pool ***VPNPOOL
default-group-policy ***VPN
tunnel-group ***VPN 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 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
inspect pptp
!
service-policy global_policy global
prompt hostname context
call-home
profile CiscoTAC-1
no active
destination address http https://tools.cisco.com/its/service/oddce/services/DDCEService
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:e6343b255915691e8ee103bd5643300f
: end
09-23-2010 10:45 AM
I'm seeing this in the log:
5 Sep 23 2010 10:27:33 10.245.2.1 Asymmetric NAT rules matched for forward and reverse flows; Connection for icmp src outside:10.245.50.50 dst inside:10.245.2.1 (type 8, code 0) denied due to NAT reverse path failure
I am trying to ping 10.245.2.1 from the VPN client which is 10.245.50.50.
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