a public access remote vpn from an inside interface asa 5505

I'm trying to see if it is possible to accomplish what I am trying. I have an ASA 5505 with the following configuration.

1. There is an external connection, connected to the ISP. Let's say that it is 10.1.1.1/24 for ease. There is a remote VPN configuration as the access of people through this interface.

2. There's the inside network, which is the normal LAN. It's cable system in the office. to say that it is 172.20.0.1/24.

3. There is a wireless network on a VLAN separate called WLAN. It has an IP of 192.168.1.1/24. There is an ACL allowing traffic to that VLAN to the public internet.

Essentially, I would like users to be able to use the same VPN settings they use when connecting from outside of the Office when you are connected to WIFI.

Also, I would like that they can access public IP addresses that I have NAT would be to internal servers. In this way, they can use IP addresses when they use on the public internet.

Is this possible?

Hello

Well that's not going to be possible, the only thing you can really do is to activate the crypto map on the WLAN facing interface, by design, you cannot not access VPN, ping or manage the device on an interface which is not directly connected to you.

I hope this helps.

Mike

Tags: Cisco Security

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VPN from Site to Site ASA 5505 booting do not

I have two ASA 5505 running 8.4 and I tried using the VPN Wizard and the CLI, but I'm not able to get peers to initialze. I watched other configs do not see what is missing. I tried followed the package through the ASDM and its not even seen the VPN tunnel and continues to try to go to the internet. I have attached two configs for assistance.

I'm glad you thought the problem and it's gotten the tunnel to initialize. Thanks for posting to the forum and stating what you have found the problem and how you fixed it. It is a good reminder of the importance of ensuring that encryption card corresponds to both ends. Maybe now, you can mark this as resolved issue and this would leave other readers know that there is a solution to this problem here.

HTH

Rick

problem with users to access remote vpn site to site vpn network

I did the Setup: asa 5510 configured remote access vpn. My vpn users receive asa 5510 range 192.168.50.0/24 addresses and users access my local lan 192.168.0.0/24. the second side of the local lan 192.168.0.0/24 on asa 5505, I did a vpn site-to-site with network 192.168.5.0/24.on that both sides of a site are asa 5505. inside the interface asa 5510 Elise 192.168.0.10 and inside the interface asa 5505 have address 192.168.0.17.third asa 5505 networked 192.168.5.0/24 address 192.168.5.1. I want my remote access vpn users can access resources on network 192.168.5.0/24. I create the static route on inside the asa 5510 static route 192.168.5.0 interface 255.255.255.0 192.168.0.17 and a static route on inside the asa 5505 static route 192.168.50.0 interface 255.255.255.0 192.168.0.10, but it's not working. What do I do?

execution of the configuration of my asa 5510 is

Result of the command: "show run"

: Saved
:
ASA Version 8.4(2)
!
hostname asa5510
domain-name dri.local
enable password 8Ry2YjIyt7RRXU24 encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
!
interface Ethernet0/0
nameif outside
security-level 0
ip address x.x.x.178 255.255.255.248
!
interface Ethernet0/1
nameif inside
security-level 100
ip address 192.168.0.10 255.255.255.0
!
interface Ethernet0/2
description Mreza za virtualne masine- mail server, wsus....
nameif DMZ
security-level 50
ip address 172.16.20.1 255.255.255.0
!
interface Ethernet0/3
shutdown
no nameif
no security-level
no ip address
!
interface Management0/0
nameif management
security-level 100
ip address 192.168.1.1 255.255.255.0
management-only
!
ftp mode passive
clock timezone CEST 1
clock summer-time CEDT recurring last Sun Mar 2:00 last Sun Oct 3:00
dns server-group DefaultDNS
domain-name dri.local
object network VPN-POOL
subnet 192.168.50.0 255.255.255.0
description VPN Client pool
object network LAN-NETWORK
subnet 192.168.0.0 255.255.255.0
description LAN Network
object network NETWORK_OBJ_192.168.0.0_24
subnet 192.168.0.0 255.255.255.0
object network 192.168.0.10
host 192.168.0.10
object service ssl
service tcp destination eq 465
object service tls
service tcp destination eq 995
object network mail_server
host 172.16.20.201
object service StartTLS
service tcp destination eq 587
object service admin_port
service tcp destination eq 444
object service ODMR
service tcp destination eq 366
object service SSL-IMAP
service tcp destination eq 993
object network remote
host 172.16.20.200
object network test
host 192.168.0.22
object network mail
host 172.16.20.200
object network DMZ
host 172.16.20.200
object network Inside_DMZ
host 192.168.0.20
object service rdp
service tcp destination eq 3389
object network DRI_PS99
host 192.168.0.54
object service microsoft_dc
service tcp destination eq 445
object service https448
service tcp destination eq 448
object network mail_server_internal
host 172.16.20.201
object service Acronis_remote
service tcp destination eq 9876
object service Acronis_25001
service tcp destination eq 25001
object service HTTP3000
service tcp destination eq 3000
object network VPNPOOL
subnet 192.168.50.0 255.255.255.0
object-group network PAT-SOURCE-NETWORKS
description Source networks for PAT
network-object 192.168.0.0 255.255.255.0
object-group service DM_INLINE_SERVICE_1
service-object object admin_port
service-object object ssl
service-object object tls
service-object object https448
object-group service DM_INLINE_SERVICE_2
service-object object admin_port
service-object object https448
service-object object ssl
service-object object tls
service-object tcp destination eq pop3
service-object tcp destination eq smtp
object-group service DM_INLINE_SERVICE_3
service-object object admin_port
service-object object https448
service-object object ssl
service-object tcp destination eq smtp
service-object object tls
service-object object Acronis_remote
service-object tcp destination eq www
service-object object Acronis_25001
service-object object microsoft_dc
object-group protocol DM_INLINE_PROTOCOL_1
protocol-object ip
protocol-object tcp
object-group service DM_INLINE_SERVICE_4
service-object object Acronis_25001
service-object object Acronis_remote
service-object object microsoft_dc
service-object tcp destination eq www
service-object tcp
service-object ip
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_2 any object mail_server
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_1 any object mail
access-list Split_Tunnel_List extended permit ip 192.168.0.0 255.255.255.0 any
access-list outside_cryptomap extended permit ip 192.168.0.0 255.255.255.0 192.168.5.0 255.255.255.0
access-list DMZ extended permit object-group DM_INLINE_SERVICE_4 172.16.20.0 255.255.255.0 any
access-list DMZ extended permit object-group DM_INLINE_SERVICE_3 host 172.16.20.201 any
access-list DMZ extended permit object-group DM_INLINE_PROTOCOL_1 172.16.20.0 255.255.255.0 any inactive
access-list DMZ extended deny tcp any any eq smtp
pager lines 24
logging enable
logging asdm informational
mtu outside 1500
mtu inside 1500
mtu DMZ 1500
mtu management 1500
ip local pool vpnadrese 192.168.50.1-192.168.50.100 mask 255.255.255.0
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
nat (inside,outside) source static LAN-NETWORK LAN-NETWORK destination static VPN-POOL VPN-POOL
!
object network mail_server
nat (DMZ,outside) static x.x.x.179
object network mail
nat (DMZ,outside) static x.x.x.180
access-group outside_access_in in interface outside
access-group DMZ in interface DMZ
route outside 0.0.0.0 0.0.0.0 178.254.133.177 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
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
action terminate
dynamic-access-policy-record dripolisa
aaa-server DRI protocol ldap
aaa-server DRI (inside) host 192.168.0.20
ldap-base-dn DC=dri,DC=local
ldap-scope subtree
ldap-naming-attribute sAMAccountName
ldap-login-password *****
ldap-login-dn CN=dragan urukalo,OU=novisad,OU=sektor2,OU=REVIZIJA,DC=dri,DC=local
server-type microsoft
user-identity default-domain LOCAL
aaa authentication enable console LOCAL
aaa authentication http console LOCAL
aaa authentication serial console LOCAL
aaa authentication telnet console LOCAL
aaa authorization command LOCAL
http server enable
http 192.168.1.0 255.255.255.0 management
http 192.168.0.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart warmstart
virtual telnet 192.168.1.12
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-SHA esp-des esp-sha-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 ipsec ikev2 ipsec-proposal DES
protocol esp encryption des
protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal 3DES
protocol esp encryption 3des
protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal AES
protocol esp encryption aes
protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal AES192
protocol esp encryption aes-192
protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal AES256
protocol esp encryption aes-256
protocol esp integrity sha-1 md5
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set pfs group1
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 1 match address outside_cryptomap
crypto map outside_map 1 set peer 195.222.96.223
crypto map outside_map 1 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 1 set ikev2 ipsec-proposal AES256 AES192 AES 3DES DES
crypto map outside_map 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map outside_map interface outside
crypto ikev2 policy 1
encryption aes-256
integrity sha
group 5 2
prf sha
lifetime seconds 86400
crypto ikev2 policy 10
encryption aes-192
integrity sha
group 5 2
prf sha
lifetime seconds 86400
crypto ikev2 policy 20
encryption aes
integrity sha
group 5 2
prf sha
lifetime seconds 86400
crypto ikev2 policy 30
encryption 3des
integrity sha
group 5 2
prf sha
lifetime seconds 86400
crypto ikev2 policy 40
encryption des
integrity sha
group 5 2
prf sha
lifetime seconds 86400
crypto ikev2 enable outside
crypto ikev1 enable outside
crypto ikev1 policy 10
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
telnet 192.168.0.0 255.255.255.0 inside
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd auto_config outside
!
dhcpd address 192.168.0.14-192.168.0.45 inside
!
dhcpd address 172.16.20.2-172.16.20.150 DMZ
dhcpd dns x.x.x.177 interface DMZ
dhcpd auto_config outside interface DMZ
dhcpd option 6 ip x.x.x.177 interface DMZ
dhcpd enable DMZ
!
dhcpd address 192.168.1.2-192.168.1.254 management
dhcpd enable management
!
threat-detection basic-threat
threat-detection statistics port
threat-detection statistics protocol
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
group-policy GroupPolicy_x.x.x.223 internal
group-policy GroupPolicy_x.x.x.223 attributes
vpn-tunnel-protocol ikev1 ikev2
group-policy drivpn internal
group-policy drivpn attributes
dns-server value 192.168.0.20 192.168.0.254
vpn-simultaneous-logins 10
vpn-idle-timeout 30
vpn-tunnel-protocol ikev1 l2tp-ipsec
split-tunnel-network-list value Split_Tunnel_List
default-domain value dri.local
username driadmin password AojCAMO/soZo8W.W encrypted privilege 15
tunnel-group drivpn type remote-access
tunnel-group drivpn general-attributes
address-pool vpnadrese
authentication-server-group DRI
default-group-policy drivpn
tunnel-group drivpn ipsec-attributes
ikev1 pre-shared-key *****
tunnel-group x.x.x.223 type ipsec-l2l
tunnel-group x.x.x.223 general-attributes
default-group-policy GroupPolicy_x.x.x.223
tunnel-group x.x.x.223 ipsec-attributes
ikev1 pre-shared-key *****
ikev2 remote-authentication pre-shared-key *****
ikev2 local-authentication 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 sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect tftp
inspect ip-options
inspect netbios
inspect icmp
inspect http
!
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:69c651e94663fc570b67e0c4c0dcbae1
: end

running config asa 5505

Result of the command: "show run"

: Saved
:
ASA Version 8.2(1)
!
hostname ciscoasa
enable password csq7sfr0bQJqMGET encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
name 192.168.5.0 PALATA
!
interface Vlan1
nameif inside
security-level 100
ip address 192.168.0.17 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
ip address 10.13.74.33 255.255.255.0
!
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
!
ftp mode passive
clock timezone CEST 1
clock summer-time CEDT recurring last Sun Mar 2:00 last Sun Oct 3:00
object-group service DM_INLINE_SERVICE_1
service-object ip
service-object tcp
service-object icmp echo
service-object icmp echo-reply
service-object tcp eq domain
service-object tcp eq ldap
service-object tcp eq smtp
object-group service DM_INLINE_SERVICE_2
service-object ip
service-object tcp eq domain
service-object tcp eq www
service-object tcp eq https
service-object tcp eq smtp
object-group service Sharepoint8080 tcp
port-object eq 8080
access-list outside_access_in extended permit object-group DM_INLINE_SERVICE_1 any any
access-list inside_access_in extended permit object-group DM_INLINE_SERVICE_2 192.168.0.0 255.255.255.0 any
access-list inside_nat0_outbound extended permit ip 192.168.0.0 255.255.255.0 PALATA 255.255.255.0
access-list outside_2_cryptomap extended permit ip 192.168.0.0 255.255.255.0 PALATA 255.255.255.0
access-list inside_nat0_outbound_1 extended permit ip 192.168.0.0 255.255.255.0 PALATA 255.255.255.0
pager lines 24
logging enable
logging asdm informational
logging mail errors
logging from-address
logging recipient-address level debugging
mtu inside 1500
mtu outside 1500
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list inside_nat0_outbound_1
nat (inside) 1 192.168.0.0 255.255.255.0
static (inside,outside) 10.13.74.35 192.168.0.22 netmask 255.255.255.255
static (inside,outside) 10.13.74.34 192.168.0.20 netmask 255.255.255.255 dns
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 10.13.74.1 1
route inside 0.0.0.0 0.0.0.0 192.168.0.17 tunneled
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 telnet console LOCAL
http server enable
http 10.13.74.0 255.255.255.0 outside
http 192.168.0.0 255.255.255.0 inside
http 10.15.100.0 255.255.255.0 outside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
virtual telnet 192.168.0.53
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 map outside_map 1 match address outside_2_cryptomap
crypto map outside_map 1 set pfs
crypto map outside_map 1 set peer 10.15.100.15
crypto map outside_map 1 set transform-set ESP-3DES-SHA
crypto map outside_map interface outside
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
telnet 192.168.0.0 255.255.255.0 inside
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd auto_config outside
!

threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
username driadmin password AojCAMO/soZo8W.W encrypted privilege 15
tunnel-group 10.15.100.15 type ipsec-l2l
tunnel-group 10.15.100.15 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 icmp
!
service-policy global_policy global
smtp-server 173.194.79.109
prompt hostname context
Cryptochecksum:4767b6764cb597f0a7b8b138587d4192
: end

Thank you

Hello

I have previously edited the my initial response was in fact not necessary since you were actually using full Tunnel

EDIT: Actually just noticed the the VPN client isnt using Split Tunnel. Its Full Tunnel at the moment since it doesnt have the "split-tunnel-policy tunnelspecified"

So you don't really have any of those.

Please mark the question answers and/or assess response

Ask more if necessary

-Jouni

2 VPN SITE to SITE with ACCESS REMOTE VPN

Hello

I have a 870 router c and I would like to put 2 different VPN SITE to SITE and access remote VPN (VPN CLIENTS) so is it possible to put 3 VPN in the router even if yes can u give me the steps or the sample configuration

Concerning

Thus, on the routers will be:

Cisco 2611:

LAN: 10.10.10.0/24

access-list 100 permit ip 10.10.10.0 0.0.0.255 10.10.20.0 0.0.0.255

access-list 100 permit ip 14.1.1.0 0.0.0.255 10.10.20.0 0.0.0.255--> VPNPOOL

!

10 ipsec-isakmp crypto map clientmap

defined by peer 172.18.124.199

match address 100

!

IP local pool ippool 14.1.1.1 14.1.1.254

!

access-list 120 allow ip 10.10.10.0 0.0.0.255 14.1.1.0 0.0.0.255

access-list 120 allow ip 10.10.20.0 0.0.0.255 14.1.1.0 0.0.0.255 --> NETWORK REMOTE

!

crypto ISAKMP client configuration group ra-customer

pool ippool

ACL 120

!

Please note that the configuration is incomplete, I added that relevant changes, you should bring to the allow clients of RA through the LAN-to-LAN tunnel, of course, the LAN-to-LAN settings should match to the other side of the tunnel that is mirror of ACL, NAT and so on.

HTH,

Portu.

How to establish a tunnel vpn ipsec using DNS with ASA 5505?

Hello

I m get a dynamic IP address public and what I m trying to do is establish a tunnnel remote vpn using IPSec, which I realize my provider but each time resets of sessions or ASA 5505 reset, I get a new public IP and I need to put the new IP address on the remote client, so I can establish the vpn...

How can I establish a vpn ipsec using DNS? For this scenario, the remote client vpn is a vpn phone, but it could be any vpn client.

Private private Public IP IP IP

PBX - Telephone (LAN) - ASA 5505-(Internet)-(router) Remote Site-(LAN) VPN-

Kind regards!

Ah ok I see, Yes in this case there is no that you can do other than request a static IP address from your ISP.

Kind regards.

PS: Don't forget to mark this question as answered. Thank you!

You try to run a Site to site VPN and remote VPN from the same IP remotely

We currently have a site to site VPN configuration between our offices call center and a 3rd party that allows them to access our training to their employees to use environment while being trained on our systems. This tunnel is running between our ASA and their ASA without problem; However, when we have managers come out to the call center, they are unable to use remote VPN to access our office.

Apparently the same IP peer remote that we use for our site to the other tunnel is the same IP that our managers use to access the internet when they are on-site with the customer. When I look at the logs it shows the VPN attempt and then I get treatment Information Exchange has failed. So from what I can understand when our managers are trying to connect to our firewall from the same IP address as the counterpart of site to site it automatically tries to create a tunnel, according to the information of the site to the other tunnel. If our managers are anywhere else, they can connect through remote VPN with no problems.

My question is if anyone knows of a way to make the firewall allow VPN site to site and remote connections with the same remote IP address.

Hi John,.

Basically, in older versions, when you hit a static encryption card and you does not match this static encryption completely map the connection continues until the dynamic encryption card. For this reason, you can connect your IPSec clients before. A bug has been opened on this vulnerability.

CSCuc75090 Details of bug

The crypto IPSec Security Association are created by dynamic crypto map to static peers

Symptom:

When a static VPN peer adds all traffic to the ACL crypto, a surveillance society is based even if the pair IP is not allowed in the acl to the main façade encryption. Are these SA finally put in correspondence and commissioning the dynamic crypto map instance.

Conditions:

It was a planned design since the first day that allowed customers to fall through in the case of static crypto map did not provide a necessary cryptographic services.

The SA must be made from a peer configured statically and a dynamic crypto map instance must be configured on the receiving end.

Workaround solution:

N/A

Some possible workarounds are:

Configure a static nat device when you try to use the remote VPN if the firewall remotely will be hit with a different public IP address. It would be a good solution, but it will depend on how many ip addresses public you have available, if you really want one of these ip addresses for that access.

Also, I thought you could use AnyConnect instead of the IPSec VPN client. I don't know how many users need to connect from your PC to the remote site, but the ASA has 2 licenses SSL available that you could use. Because Anyconnect uses the SSL protocol, it won't have a problem on your environment.

Below some information:

http://www.Cisco.com/c/en/us/TD/docs/security/ASA/asa84/configuration/guide/asa_84_cli_config/vpn_anyconnect.html

Hope this helps,

Luis.

Cannot access remote VPN site-to-site VPN

Internal network: 192.168.0.0/16

The remote VPN Clients: 192.168.0.100 - 192.168.0.254

Remote (L2L) network: 10.10.10.0/26

Remote VPN Clients are able to access the internal network without problem, but are unable to access the remote 10.10.10.0. Is it possible to debug this? "packet - trace" show no problem...

Hi Ben,

Please create a no. - nat on the external interface, because your customers to vpn-remote and remote-L2L tunnels are located on outside interface (i.e. from the outside). You should treat your outside network identical to your inside network, as you would create a no. - nat for your inside networks.

The ACL you create for the no - nat outside must be in both directions as below.

permit access ip 192.168.0.0 scope list outside_nat0 255.255.255.0 10.10.10.0 255.255.255.192

outside_nat0 to access extended list ip 10.10.10.0 allow 255.255.255.192 192.168.0.0 255.255.255.0

NAT (outside) 0-list of access outside_nat0

permit same-security-traffic intra-interface

Pls let me know, if this is useful.

Thank you

Rizwan James

Tunnel VPN remote Internet and VPN remote VPN from Site to Site traffic?

Hello

We try to remote traffic from our users VPN tunnel through our ASA 5510 as well as to allow the only access for remote user VPN traffic to the other end of the all our VPN site-to-site connected to the same ASA. Basically, we who want to VPN in the network in order to access all of our networks business. We try to get away with this without using split Tunneling.

I can currently get internal traffic from the remote user VPN to reach all other vpn site-to-site tunnels without the internet in tunnel. The problem is when I add the following statement to the NAT:

NAT (outside) 1 10.10.19.0 255.255.255.0 * 10.10.19.0 is the address of the remote VPN Client

Internet traffic to the remote VPN starts to get in the tunnel, but I lose the opportunity to reach one of the other tunnels from site to site by the remote VPN tunnel.

I also begin to receive the following errors in the journal of the ASA

3 July 1, 2009 12:34:18 305005 10.10.19.255 137 no group of translation not found for udp src outside:10.10.19.3/137 dst outside:10.10.19.255/137

Any help with how NAT statements must be defined for this work would be appreciated.

Thank you

Will be

Will,

the link of this post for your scenario of vpn hub & speak reference, you problem may be on exempt nat rules.

Have a second look at your sheep rules.

Be sure to eliminate tunnel rules related to rheumatoid arthritis, as appropriate, to not let him get in the way of splitting.

http://forums.Cisco.com/eForum/servlet/NetProf?page=NetProf&Forum=security&topic=firewalling&TopicId=.ee6e1fa&fromOutline=true&CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.2cc2e0f6/4

If always emits discribe topology for l2ls and info logic RA and sanatized hub config asa... but I think if you look at the thread above, you should be able to solve.

Concerning

Access remote VPN, no split tunneling, internet access. Translation NAT problem

Hi all, I'm new to the forum. I have a Cisco ASA 5505 with confusing (to me) question NAT.

Unique external IP (outside interface) with several translations of NAT static object to allow the redirection of port of various internal devices. The configuration worked smoothly during the past years.

Recently, I configured a without the split tunneling VPN remote access and access to the internet and noticed yesterday that my port forwarding has stopped working.

I reviewed the new rules for the VPN NAT and found the culprit.

I've been reviewing the rules again and again, and all I can think about and interpret it, I don't know how this rule affects the port forwarding on the device or how to fix.

Here's the NAT rules, I have in place: ('inactive' rule is the culprit. Once I have turn on this rule, the port forwarding hits a wall)

NAT (inside, outside) static source any any static destination VPN_Subnet VPN_Subnet non-proxy-arp-search to itinerary
NAT (outside, outside) static source VPN_Subnet VPN_Subnet VPN_Subnet VPN_Subnet non-proxy-arp-search of route static destination
NAT (outside, outside) source VPN_Subnet dynamic interface inactive
!
network obj_any object
NAT dynamic interface (indoor, outdoor)
network of the XXX_HTTP object
NAT (inside, outside) interface static tcp www www service
Access-group outside_access_in in interface outside
Route outside 0.0.0.0 0.0.0.0 xxx.xxx.xxx.xxx 1

Any help would be appreciated.

Try changing the nat rule to VPN_Subnet interface of nat (outside, outside) the after-service automatic dynamic source

With respect,

Safwan

Access remote vpn fails

Hello

Im trying to figure out why vpn for remote access is at our company office fails. The scenario: we currently have a work situation. The way this works is that users connect to the public ip address of the DSL router and nat vpn traffic to an internal router. This router then forwards the traffic to the vpn server.

vpn client remote <=>{{internet}} <=>cpe <=>adsl router <=>vpn server

Now, Im implementation of a 2nd internet line with more or less the same configuration, but instead of an adsl cpe, we use a cisco router. When users need to connect even with the only difference being a different public ip address

client remote vpn <=>{{internet}} <=>cisco <=>router <=>router, vpn server

So, the only change in the prepective of cisco vpn clients is the host. However when testing, it didn't work. The vpn client times out. With something like 'the vpn peer did not' do not remember the exact error by heart. Now logic tells me that because he now works in the part between the internal router and the vpn gateway is ok. My guess is it's because of the cisco access list. I had my own list of access, but for some reason, I decided to use firewall SDM Wizard configuration and it generated this access list.

Expand the IP 100 access list

10 permit tcp any host 90.90.150.82 eq 4500

20 permit tcp any host 90.90.150.82 eq 500

30 permit tcp any host 90.90.150.82 eq 51

40 permit tcp any host 90.90.150.82 eq 50

50 permit tcp any host 90.90.150.82 eq 3101

60 permit tcp any host 90.90.150.82 eq 993

70 permit tcp any host 90.90.150.82 eq 587

80 permit tcp any host 90.90.150.82 eq smtp (722 matches)

90 deny ip 192.168.0.8 0.0.0.7 (20606 matches)

100 permit icmp any host 90.90.150.82 - response to echo (113 matches)

110 permit icmp any host 90.90.150.82 time exceeded (54 matches)

120 permit icmp any inaccessible 90.90.150.82 host (1051 matches)

130 deny ip 10.0.0.0 0.255.255.255 (726 matches)

140 deny ip 172.16.0.0 0.15.255.255 all

150 deny ip 192.168.0.0 0.0.255.255 everything

160 deny ip 127.0.0.0 0.255.255.255 everything

170 deny ip 255.255.255.255 host everything

180 deny host ip 0.0.0.0 everything

190 deny ip any any newspaper (5163 matches) Extended 100 IP access list

Given that the natting to the smtp protocol works, I think that the natting is ok. I ping the server vpn, so routing also seems to be ok. Vpn users receive a vpn ip address pool 192.168.x.x. is it possible that the 150 rule that prevents them to connect? I can't test, because it's a living environment and I'll have to plan a window. Im just trying to figure out what is wrong, so I can fix it for a window. Someone at - it ideas?

No, you don't need AH if your VPN policy does not include AH.

1920 router access remote vpn LDAP living

Hello

What is required for a router in 1920 use AnyConnect and/or also integrate with AD LDAP?

Currently, this router supports legacy clients and has these licenses:

Technology for the Module package license information: "c1900".

-----------------------------------------------------------------
Technology-technology-package technology
Course Type next reboot
------------------------------------------------------------------
IPBase ipbasek9 ipbasek9 Permanent
Security securityk9 Permanent securityk9
given none none none

The vpn to access remote client inherited integrate with AD LDAP?

Thank you.

As long as you are on IOS 15.3.3M3 or better, you have all the licenses you need for 3.1 AnyConnect run on your 1921.

The guide to directly connect your router to LDAP can be found here:

http://www.Cisco.com/c/en/us/TD/docs/iOS-XML/iOS/sec_usr_ldap/configuration/15-Mt/sec-usr-LDAP-15-Mt-book/sec_conf_ldap.html

Personally, I would avoid directly interfacing with LDAP, because it can be a complex arrangement. While it can be done, it's easier to have your router to connect to the NPS Microsoft via RADIUS server for your authentication.

Access remote VPN question - hairpin

Hello, I did a search before posting this question but I have not found anything specific to my situation.

We have our ASA5520 configured in our main office to allow remote access Cisco VPN client users to access our network. We have a (network 192.168.1.0/24) remote desktop we have a configured on the same ASA5520 VPN IPSec tunnel that allows the use of internal users (in the main office) to access resources on the network remote (192.168.1.0) and vice versa. The problem is that when users connect to the remote VPN access, they are not able to access the resources of the remote office network. We created the nat0 ACL and labour, and split tunnel routing is implemented for users VPN remote network access (if I make a copy of the route on my laptop after connecting to the VPN, I see the road to 192.168.0.0/24 in my routing table). Routing everything is in place to do this, since the IPSec VPN tunnel is up and working. My suspicion is that the question has something to do with the consolidation of these VPN clients.

What else needs to be configured to work? Thank you.

Hi Scott,.

I have a client with a PIX 515E which allows connections to remote VPN and VPN LAN2LAN multiple connections.

We had this problem too... so what I made in my pix was:

TEST (config) # same-security-traffic intra-interface permits (its off by default)

If you use ASDM go to:

Configuration > Interfaces >

at the bottom of this page, there is an option that says: 'enable traffic between two or more host computers connected to the same interface '.

Check and it should work... I hope

I await your comments...

Kind regards.

Joao Tendeiro

Cannot ping inside the ASA from the inside interface

Don't know what I did wrong... appreciate any help

Here is the page layout

laptop--> cisco 3750 switch--> ASA5505 firewall--> future VPN tunnel

Laptop, switch interface VLAN and inside the ASA are all in the same subnet

Switch and ASA have all interfaces local network VIRTUAL 52 (the subnet in question), except for the external interface

-----------------

This is the problem

laptop getting ip addressing and def GW via DHCP from the firewall

switch and FW can ping each other without problem

FW can't ping, still gets the DHCP scope.

Thank you

Dave

Hello

How did you setup?

The laptop is connected to a port of the 3750 (VLAN 52).

The connection between the 3750 and the SAA is a chest or a link L3?

If the 3750 has a SVI belonging to VLAN52, you can ping from the correct PC? As well as the ASA?

Federico.

Remote IPSec VPN - client Windows 7 and ASA 5505

Hello

I'm having trouble with configuring IPSec VPN with Cisco ASA 5505 and Windows 7 client native VPN remotely. My client PC Gets the VPN IP pool address and can access a remote network behind ASA, but then I lose my internet connection. I read that this should be a problem with the split tunneling, but I did as it says here and no luck.

Windows VPN Client settings, if I uncheck "use default gateway on remote network" I have an internet connection (given that the customer is using a local gateway), but then I can't ping remote network.

In the log, I see the warnings of this type:

TCP connection of disassembly 256 for outside:192.168.150.1/49562 to outside:213.199.181.90/80 duration 0: 00:00 0 stream bytes is a loopback (cisco)

I have attached my configuration file (without configuring split tunneling, I tried). If you need additional newspapers, I'll send them right away.

Thank you for your help.

Petar Koraca

That's what you would have needed on versions 8.3 and earlier versions:

permit same-security-traffic intra-interface

Global 1 interface (outside)

NAT (outside) 1 192.168.150.0 255.255.255.0

However I see that you are running 8.4 so I think that all you need is this (I never did on 8.4 so it may not be accurate)

permit same-security-traffic intra-interface

network of the NETWORK_OBJ_192.168.150.0_24 object

dynamic NAT interface (outdoors, outdoor)

Give it a shot and let me know how it goes.

Remote VPN client and Telnet to ASA

Hi guys

I have an ASA connected to the Cisco 2821 router firewall.

I have the router ADSL and lease line connected.

All my traffic for web ports etc. of ADSL ftp and smtp pop3, telnet etc is going to rental online.

My questions as follows:

I am unable to telnet to ASA outside Interface although its configuered.

Unable to connect my remote VPN Client, there is no package debug crypto isakmp, I know that I have a nat that is my before router device my asa, I owe not nat port 4500 and esp more there, but how his confusion.

I'm ataching configuration.

Concerning

It looks like a config issue. Possibly need debug output "debug crypto isa 127".

You may need remove the command «LOCAL authority-server-group»

NAT-traversal is enabled by default on the ASA 8.x version. So you don't have to worry about NAT device in the middle.

a public access remote vpn from an inside interface asa 5505

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