Cisco VPN gets connected but internal network\machines or LAN is not accessible.
Hi Experts,
My vpn was working fine. We changed ISP and now VPN gets connected from home but cannot access any machines inside the network for all the users.
I can ping only internal ip (192.168.3.1) of firewall. Basically i am not from network domain. Please guide me in detail to resove this issue.
My firewall config is as below:
***************
blr-ciscoasa# sh config
: Saved
: Written by enable_15 at 08:26:22.911 UTC Fri Jan 10 2003
!
ASA Version 8.0(5)
!
hostname blr-ciscoasa
domain-name mcubeit.com
enable password vBQ/WDouSOJsNuQs encrypted
passwd .PbFocrmUvjjuNio encrypted
names
dns-guard
!
interface Ethernet0/0
nameif Outside
security-level 0
ip address 182.72.251.50 255.255.255.240
!
interface Ethernet0/1
nameif Inside
security-level 100
ip address 192.168.3.1 255.255.255.0
!
interface Ethernet0/2
shutdown
no nameif
no security-level
no ip address
!
interface Ethernet0/3
shutdown
no nameif
no security-level
no ip address
!
interface Management0/0
shutdown
no nameif
no security-level
no ip address
management-only
!
boot system disk0:/asa805-k8.bin
ftp mode passive
dns server-group DefaultDNS
domain-name mcubeit.com
same-security-traffic permit intra-interface
object-group service DM_INLINE_SERVICE_1
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_2
service-object icmp
service-object tcp eq ftp
service-object tcp eq ftp-data
service-object tcp eq www
object-group service DM_INLINE_SERVICE_3
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_4
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group protocol TCPUDP
protocol-object udp
protocol-object tcp
object-group service DM_INLINE_SERVICE_5
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_6
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_7
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service rdp tcp
description Remote desktop protocol
port-object eq 3389
object-group service DM_INLINE_SERVICE_8
service-object icmp
service-object tcp eq www
object-group service DM_INLINE_SERVICE_9
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_10
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_11
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_12
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_15
service-object tcp eq https
service-object tcp eq www
service-object icmp
object-group service DM_INLINE_SERVICE_16
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_17
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_18
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_19
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_20
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_21
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_22
service-object icmp
service-object tcp eq www
service-object tcp eq https
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_15
any host 182.72.251.51
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_16
any host 182.72.251.52
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_17
any host 182.72.251.155
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_18
any host 182.72.251.54
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_19
any host 182.72.251.56
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_20
any host 182.72.251.59
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_21
any host 182.72.251.57
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_22
any host 182.72.251.53
access-list outside_acess_in extended permit object-group DM_INLINE_SERVICE_17 a
ny host 182.72.251.53
access-list SplitTunnelACL standard permit 192.168.3.0 255.255.255.0
pager lines 24
logging enable
logging buffered warnings
logging asdm informational
no logging message 710005
no logging message 302015
no logging message 302016
mtu Outside 1500
mtu Inside 1500
ip local pool vpnpool1 192.168.10.1-192.168.10.32
no failover
icmp unreachable rate-limit 1 burst-size 1
asdm history enable
arp timeout 14400
global (Outside) 101 interface
nat (Inside) 101 0.0.0.0 0.0.0.0
static (Inside,Outside) 182.72.251.51 192.168.3.36 netmask 255.255.255.255 dns
static (Inside,Outside) 182.72.251.52 192.168.3.53 netmask 255.255.255.255 dns
static (Inside,Outside) 182.72.251.53 192.168.3.33 netmask 255.255.255.255 dns
static (Inside,Outside) 182.72.251.59 192.168.3.22 netmask 255.255.255.255 dns
static (Inside,Outside) 182.72.251.57 192.168.3.38 netmask 255.255.255.255 dns
static (Inside,Outside) 182.72.251.54 192.168.3.4 netmask 255.255.255.255 dns
static (Inside,Outside) 182.72.251.56 192.168.3.3 netmask 255.255.255.255 dns
access-group outside_access_in in interface Outside
route Outside 0.0.0.0 0.0.0.0 182.72.251.49 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-reco
aaa authentication ssh console LOCAL
aaa authentication http console LOCAL
http server enable
http 0.0.0.0 0.0.0.0 Outside
http 192.168.3.0 255.255.255.0 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-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-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-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec transform-set ESP-DES-SHA esp-des esp-sha-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 1 set peer 206.123.70.36
crypto map Outside_map 1 set transform-set ESP-3DES-SHA
crypto map Outside_map 3 set peer 96.226.59.137
crypto map Outside_map 3 set transform-set ESP-3DES-SHA
crypto map Outside_map 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map Outside_map interface Outside
crypto isakmp identity hostname
crypto isakmp enable Outside
crypto isakmp enable Inside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
no crypto isakmp nat-traversal
telnet 192.168.3.0 255.255.255.0 Inside
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 Outside
ssh timeout 60
ssh version 2
console timeout 0
management-access Inside
threat-detection basic-threat
threat-detection statistics port
threat-detection statistics protocol
threat-detection statistics access-list
threat-detection statistics tcp-intercept rate-interval 30 burst-rate 400 averag
e-rate 200
ntp server 66.250.45.2 source Outside
tftp-server Outside 206.123.71.48 /blr-ciscoasa
group-policy DfltGrpPolicy attributes
dns-server value 192.168.3.8 192.168.3.32
vpn-tunnel-protocol IPSec l2tp-ipsec svc webvpn
split-tunnel-policy tunnelspecified
split-tunnel-network-list value SplitTunnelACL
default-domain value mcubeit.com
group-policy gns-noc internal
group-policy gns-noc attributes
dns-server value 192.168.3.3
vpn-tunnel-protocol IPSec
default-domain value mcubeit.com
group-policy mcube-india internal
group-policy mcube-india attributes
dns-server value 192.168.3.3
vpn-tunnel-protocol IPSec
default-domain value mcubeit.com
**NOTE: Admin Edit - NM
{ section removed due to risk }
tunnel-group 206.123.70.36 type ipsec-l2l
tunnel-group 206.123.70.36 ipsec-attributes
pre-shared-key *
tunnel-group 96.226.59.137 type ipsec-l2l
tunnel-group 96.226.59.137 ipsec-attributes
pre-shared-key *
tunnel-group gns-noc type remote-access
tunnel-group gns-noc general-attributes
address-pool vpnpool1
default-group-policy gns-noc
tunnel-group gns-noc ipsec-attributes
pre-shared-key *
tunnel-group mcube-india type remote-access
tunnel-group mcube-india general-attributes
address-pool vpnpool1
default-group-policy mcube-india
tunnel-group mcube-india ipsec-attributes
pre-shared-key *
!
class-map inspection_default
match default-inspection-traffic
!
!
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 icmp
inspect pptp
!
service-policy global_policy global
prompt hostname context
Cryptochecksum:e61264ae645
*************
My vpn was working fine. We changed ISP and now VPN gets connected from home but cannot access any machines inside the network for all the users.
I can ping only internal ip (192.168.3.1) of firewall. Basically i am not from network domain. Please guide me in detail to resove this issue.
My firewall config is as below:
***************
blr-ciscoasa# sh config
: Saved
: Written by enable_15 at 08:26:22.911 UTC Fri Jan 10 2003
!
ASA Version 8.0(5)
!
hostname blr-ciscoasa
domain-name mcubeit.com
enable password vBQ/WDouSOJsNuQs encrypted
passwd .PbFocrmUvjjuNio encrypted
names
dns-guard
!
interface Ethernet0/0
nameif Outside
security-level 0
ip address 182.72.251.50 255.255.255.240
!
interface Ethernet0/1
nameif Inside
security-level 100
ip address 192.168.3.1 255.255.255.0
!
interface Ethernet0/2
shutdown
no nameif
no security-level
no ip address
!
interface Ethernet0/3
shutdown
no nameif
no security-level
no ip address
!
interface Management0/0
shutdown
no nameif
no security-level
no ip address
management-only
!
boot system disk0:/asa805-k8.bin
ftp mode passive
dns server-group DefaultDNS
domain-name mcubeit.com
same-security-traffic permit intra-interface
object-group service DM_INLINE_SERVICE_1
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_2
service-object icmp
service-object tcp eq ftp
service-object tcp eq ftp-data
service-object tcp eq www
object-group service DM_INLINE_SERVICE_3
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_4
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group protocol TCPUDP
protocol-object udp
protocol-object tcp
object-group service DM_INLINE_SERVICE_5
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_6
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_7
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service rdp tcp
description Remote desktop protocol
port-object eq 3389
object-group service DM_INLINE_SERVICE_8
service-object icmp
service-object tcp eq www
object-group service DM_INLINE_SERVICE_9
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_10
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_11
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_12
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_15
service-object tcp eq https
service-object tcp eq www
service-object icmp
object-group service DM_INLINE_SERVICE_16
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_17
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_18
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_19
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_20
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_21
service-object icmp
service-object tcp eq www
service-object tcp eq https
object-group service DM_INLINE_SERVICE_22
service-object icmp
service-object tcp eq www
service-object tcp eq https
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_15
any host 182.72.251.51
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_16
any host 182.72.251.52
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_17
any host 182.72.251.155
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_18
any host 182.72.251.54
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_19
any host 182.72.251.56
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_20
any host 182.72.251.59
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_21
any host 182.72.251.57
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_22
any host 182.72.251.53
access-list outside_acess_in extended permit object-group DM_INLINE_SERVICE_17 a
ny host 182.72.251.53
access-list SplitTunnelACL standard permit 192.168.3.0 255.255.255.0
pager lines 24
logging enable
logging buffered warnings
logging asdm informational
no logging message 710005
no logging message 302015
no logging message 302016
mtu Outside 1500
mtu Inside 1500
ip local pool vpnpool1 192.168.10.1-192.168.10.32
no failover
icmp unreachable rate-limit 1 burst-size 1
asdm history enable
arp timeout 14400
global (Outside) 101 interface
nat (Inside) 101 0.0.0.0 0.0.0.0
static (Inside,Outside) 182.72.251.51 192.168.3.36 netmask 255.255.255.255 dns
static (Inside,Outside) 182.72.251.52 192.168.3.53 netmask 255.255.255.255 dns
static (Inside,Outside) 182.72.251.53 192.168.3.33 netmask 255.255.255.255 dns
static (Inside,Outside) 182.72.251.59 192.168.3.22 netmask 255.255.255.255 dns
static (Inside,Outside) 182.72.251.57 192.168.3.38 netmask 255.255.255.255 dns
static (Inside,Outside) 182.72.251.54 192.168.3.4 netmask 255.255.255.255 dns
static (Inside,Outside) 182.72.251.56 192.168.3.3 netmask 255.255.255.255 dns
access-group outside_access_in in interface Outside
route Outside 0.0.0.0 0.0.0.0 182.72.251.49 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-reco
aaa authentication ssh console LOCAL
aaa authentication http console LOCAL
http server enable
http 0.0.0.0 0.0.0.0 Outside
http 192.168.3.0 255.255.255.0 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-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-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-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto ipsec transform-set ESP-DES-SHA esp-des esp-sha-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 1 set peer 206.123.70.36
crypto map Outside_map 1 set transform-set ESP-3DES-SHA
crypto map Outside_map 3 set peer 96.226.59.137
crypto map Outside_map 3 set transform-set ESP-3DES-SHA
crypto map Outside_map 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map Outside_map interface Outside
crypto isakmp identity hostname
crypto isakmp enable Outside
crypto isakmp enable Inside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
no crypto isakmp nat-traversal
telnet 192.168.3.0 255.255.255.0 Inside
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 Outside
ssh timeout 60
ssh version 2
console timeout 0
management-access Inside
threat-detection basic-threat
threat-detection statistics port
threat-detection statistics protocol
threat-detection statistics access-list
threat-detection statistics tcp-intercept rate-interval 30 burst-rate 400 averag
e-rate 200
ntp server 66.250.45.2 source Outside
tftp-server Outside 206.123.71.48 /blr-ciscoasa
group-policy DfltGrpPolicy attributes
dns-server value 192.168.3.8 192.168.3.32
vpn-tunnel-protocol IPSec l2tp-ipsec svc webvpn
split-tunnel-policy tunnelspecified
split-tunnel-network-list value SplitTunnelACL
default-domain value mcubeit.com
group-policy gns-noc internal
group-policy gns-noc attributes
dns-server value 192.168.3.3
vpn-tunnel-protocol IPSec
default-domain value mcubeit.com
group-policy mcube-india internal
group-policy mcube-india attributes
dns-server value 192.168.3.3
vpn-tunnel-protocol IPSec
default-domain value mcubeit.com
**NOTE: Admin Edit - NM
{ section removed due to risk }
tunnel-group 206.123.70.36 type ipsec-l2l
tunnel-group 206.123.70.36 ipsec-attributes
pre-shared-key *
tunnel-group 96.226.59.137 type ipsec-l2l
tunnel-group 96.226.59.137 ipsec-attributes
pre-shared-key *
tunnel-group gns-noc type remote-access
tunnel-group gns-noc general-attributes
address-pool vpnpool1
default-group-policy gns-noc
tunnel-group gns-noc ipsec-attributes
pre-shared-key *
tunnel-group mcube-india type remote-access
tunnel-group mcube-india general-attributes
address-pool vpnpool1
default-group-policy mcube-india
tunnel-group mcube-india ipsec-attributes
pre-shared-key *
!
class-map inspection_default
match default-inspection-traffic
!
!
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 icmp
inspect pptp
!
service-policy global_policy global
prompt hostname context
Cryptochecksum:e61264ae645
*************
ASKER
Local user name entries are for authenticating VPN users.
What is the correct route path to be mentioned.
What is the correct route path to be mentioned.
Check fire Men :)
The default route has to be different to the outside interface its the IP of your router - so it would not be unusual for it to be .49?
route Outside 0.0.0.0 0.0.0.0 182.72.251.49 1
is OK if that's your router IP :)
Your Problem is probably NAT related - VPN connects but only the inside Interface is pingable - smacks of NAT to me?
Cisco VPN Client Connects but no traffic will Pass
Pete
The default route has to be different to the outside interface its the IP of your router - so it would not be unusual for it to be .49?
route Outside 0.0.0.0 0.0.0.0 182.72.251.49 1
is OK if that's your router IP :)
Your Problem is probably NAT related - VPN connects but only the inside Interface is pingable - smacks of NAT to me?
Cisco VPN Client Connects but no traffic will Pass
Pete
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NAT as mentioned above is your problem. you need to create an exemption from the 192.168.3.0 network to the 192.168.10.0 network
so something like this:
access-list NONAT extended permit 192.168.3.0 255.255.255.0 192.168.10.0 255.255.255.0
NAT (inside) 0 access-list NONAT
so something like this:
access-list NONAT extended permit 192.168.3.0 255.255.255.0 192.168.10.0 255.255.255.0
NAT (inside) 0 access-list NONAT
Is this question abandoned? Does the author still need help?
Oops wrong post
interface Ethernet0/0
nameif Outside
security-level 0
ip address 182.72.251.50 255.255.255.240
Then down farther, your route is not right:
route Outside 0.0.0.0 0.0.0.0 182.72.251.49 1