Cisco ASA 5505 remote VPN access to the local network
I have installed two ASA 5505 VPN site to site that works perfectly. Now, I also need to have 1 customer site to remote access VPN with Cisco VPN dialer. I can get the VPN dialer to connect the VPN and get a VPN IP address, but I do not have access to the remote network. can someone take a look and see what I'm missing? I have attached the ASA running config.
Apologize for the misunderstanding.
To access the remote vpn client 10.10.100.x subnet, the vpn-filter ACL is the opposite.
Please please share the following ACL:
FROM: / * Style Definitions * / table. MsoNormalTable {mso-style-name : « Table Normal » ; mso-tstyle-rowband-taille : 0 ; mso-tstyle-colband-taille : 0 ; mso-style-noshow:yes ; mso-style-priorité : 99 ; mso-style-qformat:yes ; mso-style-parent : » « ;" mso-rembourrage-alt : 0 cm 5.4pt cm 0 5.4pt ; mso-para-marge-haut : 0 cm ; mso-para-marge-droit : 0 cm ; mso-para-marge-bas : 10.0pt ; mso-para-marge-gauche : 0 cm ; ligne-hauteur : 115 % ; mso-pagination : widow-orphelin ; police-taille : 11.0pt ; famille de police : « Calibri », « sans-serif » ; mso-ascii-font-family : Calibri ; mso-ascii-theme-font : minor-latin ; mso-hansi-font-family : Calibri ; mso-hansi-theme-font : minor-latin ; mso-bidi-font-family : « Times New Roman » ; mso-bidi-theme-font : minor-bidi ;}
outside_cryptomapVPN list of allowed ip extended access any 10.10.20.0 255.255.255.224
TO:
/ * Style definitions * / table. MsoNormalTable {mso-style-name : « Table Normal » ; mso-tstyle-rowband-taille : 0 ; mso-tstyle-colband-taille : 0 ; mso-style-noshow:yes ; mso-style-priorité : 99 ; mso-style-qformat:yes ; mso-style-parent : » « ;" mso-rembourrage-alt : 0 cm 5.4pt cm 0 5.4pt ; mso-para-marge-haut : 0 cm ; mso-para-marge-droit : 0 cm ; mso-para-marge-bas : 10.0pt ; mso-para-marge-gauche : 0 cm ; ligne-hauteur : 115 % ; mso-pagination : widow-orphelin ; police-taille : 11.0pt ; famille de police : « Calibri », « sans-serif » ; mso-ascii-font-family : Calibri ; mso-ascii-theme-font : minor-latin ; mso-hansi-font-family : Calibri ; mso-hansi-theme-font : minor-latin ; mso-bidi-font-family : « Times New Roman » ; mso-bidi-theme-font : minor-bidi ;}
outside_cryptomapVPN to access extended list ip 10.10.20.0 allow 255.255.255.224 all
Hope that helps.
Tags: Cisco Security
Similar Questions
-
ASA5505 can transfer clients to remote VPN access to the local network
I have currently ASA 5505 and 2911-router and I am trying to configure the VPN topology.
Can ASA5505 you transmit to remote VPN access clients LAN operated by another router?
These two cases are possible? :
(1) ASA 5505 and 2911-router are separate WAN interfaces, each connected directly to the ISP. But so can I connect an other interfaces LAN of ASA 5505 in a switch managed by 2911 router customers to distance-SSL-VPN to inject into the local network managed by the router?
(2) ASA 5505 is behind router-2911. May 2911 router address public ip or public ip address VPN-access attempts have directly be sent to ASA 5505 when there is only a single public ip address address available?
Long put short, ASA 5505 can inject its clients to remote-access-VPN as one of the hosts on the local network managed by 2911-router?
Thank you.I could help you more if you can explain the purpose of this configuration and connectivity between the router and ASA.
You can activate the reverse route on the dynamic plane on the SAA. The ASA will install a static route to the customer on the routing table. You can use a routing protocol to redistribute static routes to your switch on the side of LAN of the SAA.
-
ASA 5505 VPN remote cannot access with my local network
Hello guys, I have a problem with my asa 5505 remote VPN access to the local network, the VPn connection works well and connected, but the problem is that I can't reach my inside connection network of 192.168.30.x, here's my setup, please can you help me
ASA Version 8.2 (1)
!
!
interface Vlan1
nameif inside
security-level 100
192.168.30.1 IP address 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
IP 155.155.155.10 255.255.255.0
!
interface Vlan5
No nameif
no level of security
no ip address
!
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
!
passive FTP mode
inside_nat0_outbound list of allowed ip extended access any 192.168.100.0 255.255.255.240
pager lines 24
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
IP local pool vpn-pool 192.168.100.1 - 192.168.100.10 mask 255.255.255.0
ICMP unreachable rate-limit 1 burst-size 1
don't allow no asdm history
ARP timeout 14400
Global 1 interface (outside)
NAT (inside) 0-list of access inside_nat0_outbound
NAT (inside) 1 0.0.0.0 0.0.0.0
Timeout xlate 03:00
Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-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-registration DfltAccessPolicy
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac
Crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
Crypto ipsec transform-set ESP-DES-SHA esp - esp-sha-hmac
Crypto ipsec transform-set ESP-DES-MD5 esp - 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 256 - aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-128-SHA aes - esp 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
life crypto ipsec security association seconds 28800
Crypto ipsec kilobytes of life - safety 4608000 association
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 pfs Group1 set
Crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 value 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 MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5
outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
outside_map interface card crypto outside
crypto ISAKMP allow outside
crypto ISAKMP policy 10
preshared authentication
3des encryption
sha hash
Group 2
life 86400
Telnet timeout 5
SSH timeout 5
Console timeout 0
dhcpd outside auto_config
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
WebVPN
Mull strategy of Group internal
attributes of the Group mull strategy
Protocol-tunnel-VPN IPSec
username privilege 0 encrypted password eKJj9owsQwAIk6Cw xxx
VPN-group-policy Mull
type mull tunnel-group remote access
tunnel-group mull General attributes
address vpn-pool pool
Group Policy - by default-mull
Mull group tunnel ipsec-attributes
pre-shared-key *.
!
class-map inspection_default
match default-inspection-traffic
!
!
type of policy-card inspect dns preset_dns_map
parameters
message-length maximum 512
Policy-map global_policy
class inspection_default
inspect the preset_dns_map dns
inspect the ftp
inspect h323 h225
inspect the h323 ras
inspect the rsh
inspect the rtsp
inspect esmtp
inspect sqlnet
inspect the skinny
inspect sunrpc
inspect xdmcp
inspect the sip
inspect the netbios
inspect the tftp
!
global service-policy global_policy
context of prompt hostname
Yes, you will need to either configure split tunnel so that internet traffic goes out through your local Internet service provider, GOLD / directed by configuration current you are tunneling all traffic (internet traffic Inc.) to the ASA, then you will need to create NAT for internet traffic.
To set up a tunnel from split:
split-acl access-list allowed 192.168.30.0 255.255.255.0
attributes of the Group mull strategy
Split-tunnel-policy tunnelspecified
Split-tunnel-network-list value split-acl
I hope this helps.
-
Cisco ASA 5505 unable to access the remote network
Hello
I have a Cisco ASA 5505, with 50 basic license, which is connected directly to the Modem cable with a public IP address. I have configured and active VPN on the outside interface. When connect us, we connect well without error, but we are not able to access all the resources on the remote network.
ASA IOS version 8.2 (5)
Remote IP network: 10.0.0.0/24
VPN IP Pool: 192.168.102.10 - 25
I have attached the config: llc.txt
Please let me know if you have any questions.
Thank you!
Hello
Try adding NAT 0 because inside subnet--> subnet distance
NAT (inside) 0 access-list TEST
TEST access ip 10.0.0.0 scope list allow 255.255.255.0 192.168.102.10 255.255.255.224
HTH
MS
-
Client remote access VPN gets connected without access to the local network
: Saved
:
ASA 1.0000 Version 2
!
hostname COL-ASA-01
domain dr.test.net
turn on i/RAo1iZPOnp/BK7 encrypted password
i/RAo1iZPOnp/BK7 encrypted passwd
names of
!
interface GigabitEthernet0/0
nameif outside
security-level 0
IP 172.32.0.11 255.255.255.0
!
interface GigabitEthernet0/1
nameif inside
security-level 100
IP 192.9.200.126 255.255.255.0
!
interface GigabitEthernet0/2
Shutdown
No nameif
no level of security
no ip address
!
interface GigabitEthernet0/3
Shutdown
No nameif
no level of security
no ip address
!
interface GigabitEthernet0/4
Shutdown
No nameif
no level of security
no ip address
!
interface GigabitEthernet0/5
nameif failover
security-level 0
192.168.168.1 IP address 255.255.255.0 watch 192.168.168.2
!
interface Management0/0
nameif management
security-level 0
192.168.2.11 IP address 255.255.255.0
!
passive FTP mode
DNS server-group DefaultDNS
domain dr.test.net
network of the RAVPN object
192.168.0.0 subnet 255.255.255.0
network of the NETWORK_OBJ_192.168.200.0_24 object
192.168.200.0 subnet 255.255.255.0
network of the NETWORK_OBJ_192.9.200.0_24 object
192.9.200.0 subnet 255.255.255.0
the inside_network object-group network
object-network 192.9.200.0 255.255.255.0
external network object-group
host of the object-Network 172.32.0.25
Standard access list RAVPN_splitTunnelAcl allow 192.9.200.0 255.255.255.0
access-list extended test123 permit ip host 192.168.200.1 192.9.200.190
access-list extended test123 permit ip host 192.9.200.190 192.168.200.1
access-list extended test123 allowed ip object NETWORK_OBJ_192.168.200.0_24 192.9.200.0 255.255.255.0
192.9.200.0 IP Access-list extended test123 255.255.255.0 allow object NETWORK_OBJ_192.9.200.0_24
pager lines 24
management of MTU 1500
Outside 1500 MTU
Within 1500 MTU
failover of MTU 1500
local pool RAVPN 192.168.200.1 - 192.168.200.254 255.255.255.0 IP mask
no failover
ICMP unreachable rate-limit 1 burst-size 1
ASDM image disk0: / asdm - 66114.bin
don't allow no asdm history
ARP timeout 14400
NAT (inside, outside) source Dynamics one interface
NAT (it is, inside) static static source NETWORK_OBJ_192.9.200.0_24 destination NETWORK_OBJ_192.168.200.0_24 NETWORK_OBJ_192.168.200.0_24 NETWORK_OBJ_192.9.200.0_24
Route outside 0.0.0.0 0.0.0.0 172.32.0.2 1
Timeout xlate 03:00
Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-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
Floating conn timeout 0:00:00
dynamic-access-policy-registration DfltAccessPolicy
identity of the user by default-domain LOCAL
the ssh LOCAL console AAA authentication
Enable http server
http 0.0.0.0 0.0.0.0 outdoors
http 0.0.0.0 0.0.0.0 inside
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown warmstart of cold start
Crypto ipsec transform-set ikev1 ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-DES-SHA esp - esp-sha-hmac
Crypto ipsec transform-set ikev1 SHA-ESP-3DES esp-3des esp-sha-hmac
Crypto ipsec transform-set ikev1 esp ESP-DES-MD5-esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-3DES-MD5-esp-3des esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-128-SHA aes - esp esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-128-MD5-esp - aes esp-md5-hmac
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 pfs Group1 set
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 define 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 MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5
outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
outside_map interface card crypto outside
Crypto ca trustpoint ASDM_TrustPoint0
Terminal registration
name of the object CN = KWI-COL-ASA - 01.dr.test .net, C = US, O = KWI
Configure CRL
Crypto ikev1 allow outside
IKEv1 crypto policy 10
authentication crack
aes-256 encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 20
authentication rsa - sig
aes-256 encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 30
preshared authentication
aes-256 encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 40
authentication crack
aes-192 encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 50
authentication rsa - sig
aes-192 encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 60
preshared authentication
aes-192 encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 70
authentication crack
aes encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 80
authentication rsa - sig
aes encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 90
preshared authentication
aes encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 100
authentication crack
3des encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 110
authentication rsa - sig
3des encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 120
preshared authentication
3des encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 130
authentication crack
the Encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 140
authentication rsa - sig
the Encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 150
preshared authentication
the Encryption
sha hash
Group 2
life 86400
IKEv1 crypto policy 65535
preshared authentication
3des encryption
sha hash
Group 2
life 86400
Telnet 192.9.200.0 255.255.255.0 inside
Telnet timeout 30
SSH 0.0.0.0 0.0.0.0 management
SSH 0.0.0.0 0.0.0.0 outdoors
SSH 66.35.45.128 255.255.255.192 outside
SSH 0.0.0.0 0.0.0.0 inside
SSH timeout 30
SSH version 2
Console timeout 0
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
WebVPN
allow outside
AnyConnect image disk0:/anyconnect-win-2.5.2014-k9.pkg 1
AnyConnect enable
tunnel-group-list activate
attributes of Group Policy DfltGrpPolicy
internal RAVPN group policy
RAVPN group policy attributes
value of server WINS 192.9.200.164
value of 66.35.46.84 DNS server 66.35.47.12
VPN-filter value test123
Ikev1 VPN-tunnel-Protocol
Split-tunnel-policy tunnelspecified
Split-tunnel-network-list value test123
Dr.kligerweiss.NET value by default-field
username test encrypted password xxxxxxx
username admin password encrypted aaaaaaaaaaaa privilege 15
vpntest Delahaye of encrypted password username
type tunnel-group RAVPN remote access
attributes global-tunnel-group RAVPN
address RAVPN pool
Group Policy - by default-RAVPN
IPSec-attributes tunnel-group RAVPN
IKEv1 pre-shared-key *.
!
class-map inspection_default
match default-inspection-traffic
!
!
type of policy-card inspect dns preset_dns_map
parameters
maximum message length automatic of customer
message-length maximum 512
Policy-map global_policy
class inspection_default
inspect the preset_dns_map dns
inspect the ftp
inspect h323 h225
inspect the h323 ras
Review the ip options
inspect the netbios
inspect the rsh
inspect the rtsp
inspect the skinny
inspect esmtp
inspect sqlnet
inspect sunrpc
inspect the tftp
inspect the sip
inspect xdmcp
!
global service-policy global_policy
context of prompt hostname
no remote anonymous reporting call
call-home
Profile of CiscoTAC-1
no active account
http https://tools.cisco.com/its/service/oddce/services/DDCEService destination address
email address of destination [email protected] / * /
destination-mode http transport
Subscribe to alert-group diagnosis
Subscribe to alert-group environment
Subscribe to alert-group monthly periodic inventory 2
Subscribe to alert-group configuration periodic monthly 2
daily periodic subscribe to alert-group telemetry
aes encryption password
Cryptochecksum:b001e526a239af2c73fa56f3ca7667ea
: end
COL-ASA-01 #.
Here is a shot made inside interface which can help as well, I've tried pointing the front door inside the interface on the target device, but I think it was a switch without ip route available on this subject I think which is always send package back to Cisco within the interface
Test of Cape COLLAR-ASA-01 # sho | in 192.168.200
25: 23:45:55.570618 192.168.200.1 > 192.9.200.190: icmp: echo request
29: 23:45:56.582794 192.168.200.1.137 > 192.9.200.164.137: udp 68
38: 23:45:58.081050 192.168.200.1.137 > 192.9.200.164.137: udp 68
56: 23:45:59.583176 192.168.200.1.137 > 192.9.200.164.137: udp 68
69: 23:46:00.573517 192.168.200.1 > 192.9.200.190: icmp: echo request
98: 23:46:05.578110 192.168.200.1 > 192.9.200.190: icmp: echo request
99: 23:46:05.590057 192.168.200.1.137 > 192.9.200.164.137: udp 68
108: 23:46:07.092310 192.168.200.1.137 > 192.9.200.164.137: udp 68
115: 23:46:08.592468 192.168.200.1.137 > 192.9.200.164.137: udp 68
116: 23:46:10.580795 192.168.200.1 > 192.9.200.190: icmp: echo request
COL-ASA-01 #.
Any help or pointers greatly appreciated, I have do this config after a long interval on Cisco of the last time I was working it was all PIX so just need to expert eyes to let me know if I'm missing something.
And yes I don't have a domestic network host to test against, all I have is a switch that cannot route and bridge default ip helps too...
Hello
The first thing you should do to avoid problems is to change the pool VPN to something else than the current LAN they are not really directly connected in the same network segment.
You can try the following changes
attributes global-tunnel-group RAVPN
No address RAVPN pool
no mask RAVPN 192.168.200.1 - 192.168.200.254 255.255.255.0 ip local pool
local pool RAVPN 192.168.201.1 - 192.168.201.254 255.255.255.0 IP mask
attributes global-tunnel-group RAVPN
address RAVPN pool
no nat (it is, inside) static source NETWORK_OBJ_192.168.200.0_24 NETWORK_OBJ_192.168.200.0_24 static destination NETWORK_OBJ_192.9.200.0_24 NETWORK_OBJ_192.9.200.0_24
In the above you first delete the VPN "tunnel-group" Pool and then delete and re-create the VPN pool with another network and then insert the same "tunnel-group". NEX will remove the current configuration of the NAT.
the object of the LAN network
192.168.200.0 subnet 255.255.255.0
network of the VPN-POOL object
192.168.201.0 subnet 255.255.255.0
NAT (inside, outside) 1 static source LAN LAN to static destination VPN-VPN-POOL
NAT configurations above adds the correct NAT0 configuration for the VPN Pool has changed. It also inserts the NAT rule to the Summit before the dynamic PAT rule you currently have. He is also one of the problems with the configurations that it replaces your current NAT configurations.
You have your dynamic PAT rule at the top of your NAT rules currently that is not a good idea. If you want to change to something else will not replace other NAT configurations in the future, you can make the following change.
No source (indoor, outdoor) nat Dynamics one interface
NAT source auto after (indoor, outdoor) dynamic one interface
NOTICE! PAT dynamic configuration change above temporarily interrupt all connections for users on the local network as you reconfigure the dynamic State PAT. So if you make this change, make sure you that its ok to still cause little reduced in the current internal users connections
Hope this helps
Let me know if it works for you
-Jouni
-
Ipad Cisco ipsec VPN connects but not access to the local network
Hi guys,.
I am trying to connect our ipads to vpn to access network resources. IPSec cisco ipad connects but not lan access and cannot ping anything not even not the interfaces of the router.
If I configure the vpn from cisco on a laptop, it works perfectly, I can ping all and can access resources on the local network if my guess is that the traffic is not going in the tunnel vpn between ipad and desktop.
Cisco 877.
My config is attached.
Any ideas?
Thank you
Build-in iPad-client is not useful to your configuration.
You have three options:
(1) remove the ACL of your vpn group. Without split tunneling client will work.
2) migrate legacy config crypto-map style. Here, you can use split tunneling
3) migrate AnyConnect.
The root of the problem is that the iPad Gets the split tunneling-information. But instead of control with routing traffic should pass through the window / the tunnel and which traffic is allowed without the VPN of the iPad tries to build a set of SAs for each line in your split-tunnel-ACL. But with the model-virtual, SA only is allowed.
-
Cisco ASA 5505 - Configuration VPN
I'm trying to configure a VPN connection to allow customers access to the internal network. I have tried to use time Wizard VPN & repeatedly but customer connect but can get out to the internet and communicate with any host on the network. I tried to use a vpn in the 192.x.x.x or 10.10.1.X network dhcp pool but no luck.
Comments or suggestions appreciated.
What is the reason for these commands?
NAT (outside) 0-list of access policyPAT
NAT (outside) 5 10.10.1.0 255.255.255.0
If this isn't spicific reason remove
and put the following command:
Permitted connection ipsec sysopt
in global configuration mode to enable the VPN traffic to work around interface access lists
Good luck
If useful rates
-
VPN access to several local networks virtual asa8.3
you are looking for assistance. This one goes batty.
I have ASA 5510 8.3 running
It serves as a router, firewall and vpn.
the underlying network works fine.
When I connect via VPN, I can only access my reseau.41 and not on the reseau.42. When I try to do a ping.42 I get this error:
5 October 18, 2010 00:33:13 192.168.42.11 3389 rules asymmetrical NAT matched for flows forward and backward; Connection for tcp src Outside:192.168.43.200/2916 dst servers:192.168.42.11/3389 refused due to path failure reverse that of NAT
If I flip through these rules in order to config then I can acceder.42 through the vpn but pas.41
NAT (servers, all) static source any any destination static obj-vpnpool obj-vpnpool
NAT (iscsimgmt, any) static source any any destination static obj-vpnpool obj-vpnpoolI'm confused because it's all a new config and I used the wizard in asdm and couldn't access squat (perhaps he does not know how to manage the VLAN)?
the ASA may well ping of all networks.
devices on the network can ping each other fine
just via ipsec vpn, I can't access both networks.
thoughts?
Please configure a more specific NAT statements as follows:
object obj-iscsimgmt network
192.168.42.0 subnet 255.255.255.0NAT (servers, Outside) source static obj-servers obj-servers destination static obj-vpnpool obj-vpnpool
NAT (iscsimgmt, Outside) source static obj-iscsimgmt obj-iscsimgmt destination static obj-vpnpool obj-vpnpoolAnd pls Remove the following:
NAT (servers, all) static source any any destination static obj-vpnpool obj-vpnpool
NAT (iscsimgmt, any) static source any any destination static obj-vpnpool obj-vpnpoolThen "clear xlate" after the changes described above.
Hope that helps.
-
PORT of Configuration.DEFAULT of ASA AnyConnect remote VPN access.
Hello!!! Now, I need to configure the AnyConnect VPN remote access. And I have a question.
The default 443 AnyConnect port, but the port is occupied on SAA. We use this port for another application.
How to change the port to connect? Is this true? Thank you!!!
Hi, please add the following configuration:
- Enable the WebVPN on the SAA feature:
ASA(config)#webvpn
- Enable WebVPN services for the external interface of the ASA:
ASA(config-webvpn)#enable outside
- Allow the ASA to listen WebVPN traffic on the custom port number:
ASA(config-webvpn)#port <1-65535>
- Enable the WebVPN on the SAA feature:
-
Remote VPN with PIX without access to the local network
Hi @all,
I ve running into problems and I have not found any solution. Can someone check my config?
Facts:
PIX 501 6.3 (3)
4.04 VPN client
Wanted solution: access to HO via VPN
VPN tunnel will be established, I get an IP address, but I can´t the systems behind the pix and the pix of access itself.
To the VPN Client Staticts, I see outgoing packets, but no entrant (if I send a ping to peer behind the pix)
I hope someone can help me
Attached is my config:
PIX 501 and 506/506e pix are not supported in v7 due to the fact that the cpu is not able to deal with the extended features of v7.
PIX 520 is not supported I guess it's because of the fact that the model is discontinued.
-
Cisco router access outside the local network interface
Hi all!
I have Cisco router 892 (c890-universalk9 - mz.154 - 3.M4.bin) with firewall area and based on routing strategies.
Everything works fine, but now I need to have the ability to access external router interface IP LAN addresses.
For example, I PAT 192.168.4.1 port 8443 to the outside interface IP (93.93.93.2 for example) and I need to check LAN 93.93.93.2:8443.
! PAT:
IP nat inside source static tcp 192.168.4.1 8443 93.93.93.1 - extensible 8443 SDM_RMAP_1 road map
! DynNat to the internet:
IP nat inside source overload map route SDM_RMAP_1 interface GigabitEthernet0
! Routing policy
SDM_RMAP_1 allowed 10 route map
corresponds to the IP 101
match interface GigabitEthernet0! ACL 101 for routing policy
access-list 101 deny ip 192.168.3.0 0.0.0.255 192.168.111.0 0.0.0.255
access-list 101 deny ip 192.168.3.0 0.0.0.255 172.16.192.0 0.0.0.255
access-list 101 deny ip 192.168.3.0 0.0.0.255 172.16.177.0 0.0.0.255
access-list 101 deny ip 192.168.3.0 0.0.0.255 172.16.61.0 0.0.0.255
access-list 101 deny ip 192.168.3.0 0.0.0.255 172.17.19.0 0.0.0.255
access-list 101 deny ip 192.168.4.0 0.0.0.255 192.168.111.0 0.0.0.255
access-list 101 deny ip 192.168.3.0 0.0.0.255 host 172.16.194.100
access-list 101 deny ip 192.168.3.0 0.0.0.255 10.0.0.0 0.255.255.255
access-list 101 deny ip 192.168.4.0 0.0.0.255 10.0.0.0 0.255.255.255
access-list 101 deny ip 192.168.4.0 0.0.0.255 host 172.31.255.1
access-list 101 deny ip 192.168.4.0 0.0.0.255 host 172.16.194.100
access-list 101 permit ip 192.168.3.0 0.0.0.255 any
access-list 101 permit ip 192.168.4.0 0.0.0.255 any! ACL on the external interface:
plug-in software component gi0 extended IP access list
allow an ip
allow icmp a whole! External interface
interface GigabitEthernet0
Description $ETH - WAN$
IP 93.93.93.1 255.255.255.240
IP access-group gi0-in in
NAT outside IP
IP virtual-reassembly in
EXTENT of the Member's area network security
IP tcp adjust-mss 1452
automatic duplex
automatic speed
card crypto SDM_CMAP_2! Inside DMZ interface vlan:
interface Vlan4
IP 192.168.4.254 255.255.255.0
IP nat inside
IP virtual-reassembly in
security of the members of the DMZ
IP tcp adjust-mss 1452! Allow outbound traffic to DMZ to Internet:
Allow_All_ACL-DMZ extended IP access list
allow an esp
permit tcp host 192.168.4.1 host 192.168.111.2 eq 1521
refuse the 192.168.4.0 ip 0.0.0.255 192.168.111.0 0.0.0.255
refuse the 192.168.4.0 ip 0.0.0.255 172.17.19.0 0.0.0.255
allow icmp 192.168.4.0 0.0.0.255 any
ip licensing 192.168.4.0 0.0.0.255 any! Allow incoming traffic from the Internet to DMZ:
WAN_DMZ_ACL extended IP access list
allow tcp any a Workbench
permit tcp any any eq ftp
permit tcp any any eq 990
permit tcp everything any 51000 53000 Beach
permit tcp any any eq 995
permit tcp any any eq 465
permit tcp any any eq www
permit any any eq 443 tcp
allow icmp a whole
allow an esp
permit any any eq non500-isakmp udp
host ip 212.98.162.139 permit 192.168.4.0 0.0.0.255
IP 81.30.80.0 allow 0.0.0.255 any
IP 192.168.111.0 allow 0.0.0.255 192.168.4.0 0.0.0.255
IP 172.17.19.0 allow 0.0.0.255 192.168.4.0 0.0.0.255
host ip 172.16.194.100 permit 192.168.4.0 0.0.0.255
host ip 172.31.255.1 permit 192.168.4.0 0.0.0.255
permit ip host 172.31.255.1 172.17.193.100
refuse an entire ip! Focus on the area of firewall:
type of class-card inspect entire game DMZ_WAN_CLASS
match the group-access name DMZ Allow_All_ACLtype of class-card inspect entire game WAN_DMZ_CLASS
match the name of group-access WAN_DMZ_ACLtype of policy-card inspect DMZ_WAN_POLICY
class type inspect DMZ_WAN_CLASS
inspect
class class by default
droptype of policy-card inspect WAN_DMZ_POLICY
class type inspect WAN_DMZ_CLASS
inspect
class class by default
dropthe DMZ security
area WAN securitySecurity WAN_DMZ of the pair area source destination WAN DMZ
type of service-strategy inspect WAN_DMZ_POLICY
destination of DMZ_WAN source DMZ area pair WAN security
type of service-strategy inspect DMZ_WAN_POLICYMaybe someone can help me to make Cisco to allow ports outside LAN using a NAT?
I did this on Mikrotik easily = |
It is due to the fact that they do not allow "hair pinning" by default, once this is configured, it will work.
Martin
-
ASA 5505 - order Internet access for users
Hi all
I have a Cisco ASA 5505 connect my LAN over the internet using NAT/PAT. I want to restrict access to the internet on ports 80 and 443 on a per user basis.
That is to say access to management staff while limiting the general staff.
I understand how this on a per device level by creating an access list to block certain IP addresses to the internet, but I would limit some users.
I guess they will have to authenticate to the ASA some how.
Pointers?
TIA.
You need to set up the Cup via proxy in ASA.
Here is the configuration that we add on ASA:-
access-list WEBAUTH permit tcp any any eq 80
access-list WEBAUTH permit tcp any any eq 443
AAA authentication WEBAUTH indoor soccer match
AAA authentication secure-http-client
AAA authentication listener http inside port www redirect
Redirect the AAA authentication listener https within the https port
http://www.Cisco.com/en/us/docs/security/ASA/asa72/configuration/guide/fwaaa.html#wp1043431
http://www.Cisco.com/en/us/docs/security/ASA/asa72/command/reference/a1_72.html#wp1437427
Kind regards
~ JG
Note the useful messages
-
Cisco Asa 5505 and level 3 with remote access VPN switch
Today I had a new CISCO LAYER 3 switch... So here's my scenrio
Cisco Asa 5505
I have
Outside of the == 155.155.155.x
Inside = 192.168.7.1
Address POOL VPN = 10.10.10.1 - 10.10.10.20
3 layer switch configuration
VLAN 2
ip address of the interface = 192.168.1.1
VLAN 2
ip address of the interface = 192.168.2.1
VLAN 2
ip address of 192.168.3.1 = interface
VLAN 2
ip address of the interface = 192.168.4.1
VLAN 2
ip address of the interface = 192.168.5.1
IP Routing
So I want the customers of my remote access VPN to access all that these networks. So please can you give me a useful tip or a link to set up the rest of my trip
Thanks to you all
Al ready has responded
Sent by Cisco Support technique iPad App
-
Cisco ASA, connect an IP address on the OUTSIDE of the VPN remote access
Hello
I tried to find resources on the net but could not find a solution, then post it here. Maybe someone can help.
So the problem is that I'm trying to access a server on the cloud for remote VPN access (cisco asa 5510).
The server on the cloud (54.54.54.54) is only accessible from the outside interface (192.168.11.2) NY Firewall (cisco asa 5510)
I added some ACE for this in the ACL of VPN tunnel to divide.
NY-standard host allowed fw # access - list vpn_remote-customer 54.54.54.54
And I see the road added to my cliet machine after the VPN connection, but still it cannot connect to this server.
The network INTERIOR, I can connect to the server.
Thanks in advance.
Hello
This is most likely a problem with NAT hair/U-turn hairpin.
Will need to see the configurations or you would need to check yourself
I don't know what your version of the Software ASA is to be like who determines what is the format of NAT configuration.
So far, you have confirmed that the ASA VPN configuration provides the VPN Client with the route to the remote server. Then in circulation should be tunnel to the ASA.
Then, you will need to check the output of this command
See the race same-security-traffic
You should see the command in the output below
permit same-security-traffic intra-interface
If you do not, you will need to add it. This effect of controls is to allow traffic to enter an interface and exit through the same interface. In your case this applies to Internet VPN Client traffic to the remote server as it between ' outside ' and spell through the 'outside'.
Then, should ensure that dynamic PAT is configured for the VPN Clients.
8.2 software (and below)
You most likely have a dynamic configuration PAT like that on the firewall, if levels of above running software version
Global 1 interface (outside)
NAT (inside) 1 0.0.0.0 0.0.0.0
In this situation if we wanted to add dynamic PAT for a pool of VPN, we would add
NAT (outside) 1
This would allow users to use the same public IP address as LAN users, when accessing the remote VPN server
Software 8.3 (and above)
Because the NAT configuration format is completely different in the latest software, you could probably just add a new configuration of NAT completely without adding a
network of the VPN-PAT object
subnet
dynamic NAT interface (outdoors, outdoor)
Of course, its possible that there could be some configuration NAT already on the device which could cause problems for this configuration. If this does not work then that we would have to look at the actual configurations on the ASA.
Hope this helps
Let me know how it goes
-Jouni
-
ASA 5505 IPSEC VPN connected but cannot access the local network
ASA: 8.2.5
ASDM: 6.4.5
LAN: 10.1.0.0/22
Pool VPN: 172.16.10.0/24
Hi, we purcahsed a new ASA 5505 and try to configure IPSEC VPN via ASDM; I simply run the wizards, installation vpnpool, split tunnelling, etc.
I can connect to the ASA using the cisco VPN client and internet works fine on the local PC, but it can not access the local network (can not impossible. ping remote desktop). I tried the same thing on our Production ASA(those have both Remote VPN and Site-to-site VPN working), the new profile, I created worked very well.
Here is my setup, wrong set up anything?
ASA Version 8.2 (5)
!
hostname asatest
domain XXX.com
activate 8Fw1QFqthX2n4uD3 encrypted password
g9NiG6oUPjkYrHNt encrypted passwd
names of
!
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 10.1.1.253 255.255.252.0
!
interface Vlan2
nameif outside
security-level 0
address IP XXX.XXX.XXX.XXX 255.255.255.240
!
passive FTP mode
clock timezone PST - 8
clock summer-time recurring PDT
DNS server-group DefaultDNS
domain vff.com
vpntest_splitTunnelAcl list standard access allowed 10.1.0.0 255.255.252.0
access extensive list ip 10.1.0.0 inside_nat0_outbound allow 255.255.252.0 172.16.10.0 255.255.255.0
pager lines 24
Enable logging
timestamp of the record
logging trap warnings
asdm of logging of information
logging - the id of the device hostname
host of logging inside the 10.1.1.230
Within 1500 MTU
Outside 1500 MTU
IP local pool 172.16.10.1 - 172.16.10.254 mask 255.255.255.0 vpnpool
no failover
ICMP unreachable rate-limit 1 burst-size 1
don't allow no asdm history
ARP timeout 14400
Global 1 interface (outside)
NAT (inside) 0-list of access inside_nat0_outbound
NAT (inside) 1 0.0.0.0 0.0.0.0
Route outside 0.0.0.0 0.0.0.0 XXX.XXX.XXX.XXX 1
Timeout xlate 03:00
Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-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
Floating conn timeout 0:00:00
dynamic-access-policy-registration DfltAccessPolicy
AAA-server protocol nt AD
AAA-server host 10.1.1.108 AD (inside)
NT-auth-domain controller 10.1.1.108
Enable http server
http 10.1.0.0 255.255.252.0 inside
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac
Crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
Crypto ipsec transform-set ESP-DES-SHA esp - esp-sha-hmac
Crypto ipsec transform-set ESP-DES-MD5 esp - 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 256 - aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-128-SHA aes - esp 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
life crypto ipsec security association seconds 28800
Crypto ipsec kilobytes of life - safety 4608000 association
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 pfs Group1 set
Crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 value 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 MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5
outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
outside_map interface card crypto outside
crypto ISAKMP allow outside
crypto ISAKMP policy 10
preshared authentication
3des encryption
sha hash
Group 2
life 86400
Telnet timeout 5
SSH 10.1.0.0 255.255.252.0 inside
SSH timeout 20
Console timeout 0
dhcpd outside auto_config
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
WebVPN
internal group vpntest strategy
Group vpntest policy attributes
value of 10.1.1.108 WINS server
Server DNS 10.1.1.108 value
Protocol-tunnel-VPN IPSec l2tp ipsec
disable the password-storage
disable the IP-comp
Re-xauth disable
disable the PFS
IPSec-udp disable
IPSec-udp-port 10000
Split-tunnel-policy tunnelspecified
value of Split-tunnel-network-list vpntest_splitTunnelAcl
value by default-domain XXX.com
disable the split-tunnel-all dns
Dungeon-client-config backup servers
the address value vpnpool pools
admin WeiepwREwT66BhE9 encrypted privilege 15 password username
username user5 encrypted password privilege 5 yIWniWfceAUz1sUb
the encrypted password privilege 3 umNHhJnO7McrLxNQ util_3 username
tunnel-group vpntest type remote access
tunnel-group vpntest General attributes
address vpnpool pool
authentication-server-group AD
authentication-server-group (inside) AD
Group Policy - by default-vpntest
band-Kingdom
vpntest group tunnel ipsec-attributes
pre-shared-key BEKey123456
NOCHECK Peer-id-validate
!
!
privilege level 3 mode exec cmd command perfmon
privilege level 3 mode exec cmd ping command
mode privileged exec command cmd level 3
logging of the privilege level 3 mode exec cmd commands
privilege level 3 exec command failover mode cmd
privilege level 3 mode exec command packet cmd - draw
privilege show import at the level 5 exec mode command
privilege level 5 see fashion exec running-config command
order of privilege show level 3 exec mode reload
privilege level 3 exec mode control fashion show
privilege see the level 3 exec firewall command mode
privilege see the level 3 exec mode command ASP.
processor mode privileged exec command to see the level 3
privilege command shell see the level 3 exec mode
privilege show level 3 exec command clock mode
privilege exec mode level 3 dns-hosts command show
privilege see the level 3 exec command access-list mode
logging of orders privilege see the level 3 exec mode
privilege, level 3 see the exec command mode vlan
privilege show level 3 exec command ip mode
privilege, level 3 see fashion exec command ipv6
privilege, level 3 see the exec command failover mode
privilege, level 3 see fashion exec command asdm
exec mode privilege see the level 3 command arp
command routing privilege see the level 3 exec mode
privilege, level 3 see fashion exec command ospf
privilege, level 3 see the exec command in aaa-server mode
AAA mode privileged exec command to see the level 3
privilege, level 3 see fashion exec command eigrp
privilege see the level 3 exec mode command crypto
privilege, level 3 see fashion exec command vpn-sessiondb
privilege level 3 exec mode command ssh show
privilege, level 3 see fashion exec command dhcpd
privilege, level 3 see the vpnclient command exec mode
privilege, level 3 see fashion exec command vpn
privilege level see the 3 blocks from exec mode command
privilege, level 3 see fashion exec command wccp
privilege see the level 3 exec command mode dynamic filters
privilege, level 3 see the exec command in webvpn mode
privilege control module see the level 3 exec mode
privilege, level 3 see fashion exec command uauth
privilege see the level 3 exec command compression mode
level 3 for the show privilege mode configure the command interface
level 3 for the show privilege mode set clock command
level 3 for the show privilege mode configure the access-list command
level 3 for the show privilege mode set up the registration of the order
level 3 for the show privilege mode configure ip command
level 3 for the show privilege mode configure command failover
level 5 mode see the privilege set up command asdm
level 3 for the show privilege mode configure arp command
level 3 for the show privilege mode configure the command routing
level 3 for the show privilege mode configure aaa-order server
level mode 3 privilege see the command configure aaa
level 3 for the show privilege mode configure command crypto
level 3 for the show privilege mode configure ssh command
level 3 for the show privilege mode configure command dhcpd
level 5 mode see the privilege set privilege to command
privilege level clear 3 mode exec command dns host
logging of the privilege clear level 3 exec mode commands
clear level 3 arp command mode privileged exec
AAA-server of privilege clear level 3 exec mode command
privilege clear level 3 exec mode command crypto
privilege clear level 3 exec command mode dynamic filters
level 3 for the privilege cmd mode configure command failover
clear level 3 privilege mode set the logging of command
privilege mode clear level 3 Configure arp command
clear level 3 privilege mode configure command crypto
clear level 3 privilege mode configure aaa-order server
context of prompt hostname
no remote anonymous reporting call
Cryptochecksum:447bbbc60fc01e9f83b32b1e0304c6b4
: end
Captures we can see packets going from the pool to the internal LAN, but we do not reply back packages.
The routing must be such that for 172.16.10.0/24 packages should reach the inside interface of the ASA.
On client machines or your internal LAN switch, you need to add route for 172.16.10.0/24 pointing to the inside interface of the ASA.
Maybe you are looking for
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