Access even if remote site 2 site VPN

Hello

I'm under VPN between two sites using 2 ASA 5505.

Also, I want that RA - VPN which is accommodated in the two ASA.

My need is to remove one of access VPN - RA and keep only one, but must be able to reach the second site.

I did a split with two LANs tunnel. But I still not able to get the directions in my computer when I connect to the RA - VPN.

Is this possible? And how?

A few things that should be configured to access remote access vpn remote vpn site to site LAN:

(1) on cryptography from site to site tunnel ACL, it must include the subnet remote vpn client ip pool as follows:

On the SAA ending the vpn client: ip allow

On the ASA distance that ends the tunnel from site to site: ip allow

(2) on the SAA ending the vpn client: same-security-traffic permit intra interface

(3) on the ASA distance that ends the tunnel from site to site: NAT ACL exemption must include the Remote LAN traffic to the subnet IP Pool.

In addition, ACL split tunnel which includes two subnets which I believe you already configured.

Hope that helps.

Tags: Cisco Security

Similar Questions

Access to the remote site VPN

Hello

I'm trying to solve a problem with the VPN, and I hope that someone could give me a helping hand.

We have 3 offices, each with an ASA 5505 like the router/firewall, connected to a cable modem

(NC Office) <----IPSEC----->(office of PA) <----IPSEC----->(TC Office)

Internally, we have a full mesh VPN, so all offices can talk to each other directly.

I have people at home, by using remote access VPN into the Office of PA, and I need them to be able to connect to two other offices there.

I was able to run for the Office of CT, but I can't seem to work for the Office of the NC. (I want to say is, users can remote access VPN in the PA Office and access resources in the offices of the PA and CT, but they can't get the Office of NC).

Someone could take a look at these 2 configs and let me know if I'm missing something? I am newer to this, so some of these configs do not have better naming conventions, but I'm getting there

PA OFFICE

Output of the command: "show run".

: Saved
:
ASA Version 8.2 (5)
!
hostname WayneASA

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 192.168.1.1 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
IP 70.91.18.205 255.255.255.252
!
passive FTP mode
clock timezone IS - 5
clock to summer time EDT recurring
DNS lookup field inside
DNS domain-lookup outside
DNS server-group DefaultDNS
75.75.75.75 server name
75.75.76.76 server name
domain 3gtms.com
permit same-security-traffic intra-interface
object-group Protocol TCPUDP
object-protocol udp
object-tcp protocol
inside_access_in of access allowed any ip an extended list
IPSec_Access to access ip 192.168.1.0 scope list allow 255.255.255.0 192.168.2.0 255.255.255.0
IPSec_Access to access extended list ip 192.168.10.0 allow 255.255.255.224 192.168.2.0 255.255.255.0
IPSec_Access to access extended list ip 192.168.10.0 allow 255.255.255.224 192.168.5.0 255.255.255.0
inside_nat0 to access ip 192.168.1.0 scope list allow 255.255.255.0 192.168.10.0 255.255.255.224
inside_nat0 to access ip 192.168.1.0 scope list allow 255.255.255.0 192.168.2.0 255.255.255.0
inside_nat0 to access ip 192.168.1.0 scope list allow 255.255.255.0 192.168.5.0 255.255.255.0
TunnelSplit1 list standard access allowed 192.168.10.0 255.255.255.224
TunnelSplit1 list standard access allowed 192.168.1.0 255.255.255.0
outside_1_cryptomap to access ip 192.168.1.0 scope list allow 255.255.255.0 192.168.2.0 255.255.255.0
outside_2_cryptomap to access ip 192.168.1.0 scope list allow 255.255.255.0 192.168.5.0 255.255.255.0
outside_cryptomap to access ip 192.168.1.0 scope list allow 255.255.255.0 192.168.5.0 255.255.255.0
RemoteTunnel_splitTunnelAcl list standard access allowed 192.168.1.0 255.255.255.0
RemoteTunnel_splitTunnelAcl_1 list standard access allowed 192.168.1.0 255.255.255.0
RemoteTunnel_splitTunnelAcl_1 list standard access allowed 192.168.2.0 255.255.255.0
RemoteTunnel_splitTunnelAcl_1 list standard access allowed 192.168.5.0 255.255.255.0
out_access_in list extended access udp allowed any SIP host 70.91.18.205 EQ
out_access_in list extended access permit tcp any host 70.91.18.205 eq 5000
out_access_in list extended access permits any udp host 70.91.18.205 range 9000-9049
out_access_in list extended access permit tcp any host 70.91.18.205 EQ SIP
out_access_in list extended access allowed object-group TCPUDP any host 70.91.18.205 eq 5090
out_access_in list extended access permit udp any host 70.91.18.205 eq 5000
Note to outside-nat0 access-list NAT0 for VPNPool to Remote Sites
outside-nat0 extended ip 192.168.10.0 access list allow 255.255.255.224 192.168.2.0 255.255.255.0
outside-nat0 extended ip 192.168.10.0 access list allow 255.255.255.224 192.168.5.0 255.255.255.0
pager lines 24
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
IP mask 255.255.255.224 local pool VPNPool 192.168.10.1 - 192.168.10.30
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
NAT (inside) 1 0.0.0.0 0.0.0.0
NAT (outside) 0-list of access outside-nat0
inside_access_in access to the interface inside group
Access-group out_access_in in interface outside
Route outside 0.0.0.0 0.0.0.0 70.91.18.206 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
the ssh LOCAL console AAA authentication
Enable http server
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 cold start
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
Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac
Crypto ipsec transform-set esp-3des esp-md5-hmac VPNTransformSet
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
card crypto IPSec_map 1 corresponds to the address IPSec_Access
card crypto IPSec_map 1 set peer 50.199.234.229
card crypto IPSec_map 1 the transform-set VPNTransformSet value
card crypto IPSec_map 2 corresponds to the address outside_2_cryptomap
card crypto IPSec_map 2 set pfs Group1
card crypto IPSec_map 2 set peer 98.101.139.210
card crypto IPSec_map 2 the transform-set VPNTransformSet value
card crypto IPSec_map 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP
IPSec_map interface card crypto outside
card crypto outside_map 1 match address outside_1_cryptomap
peer set card crypto outside_map 1 50.199.234.229
crypto ISAKMP allow outside
crypto ISAKMP policy 1
preshared authentication
3des encryption
sha hash
Group 2
life 43200
Telnet 192.168.1.0 255.255.255.0 inside
Telnet timeout 5
SSH 0.0.0.0 0.0.0.0 inside
SSH timeout 60
Console timeout 0
management-access inside
dhcpd outside auto_config
!
dhcpd address 192.168.1.100 - 192.168.1.199 inside
dhcpd dns 75.75.75.75 75.75.76.76 interface inside
dhcpd allow inside
!

a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
WebVPN
internal RemoteTunnel group strategy
attributes of Group Policy RemoteTunnel
value of server DNS 75.75.75.75 75.75.76.76
Protocol-tunnel-VPN IPSec
Split-tunnel-policy tunnelspecified
value of Split-tunnel-network-list RemoteTunnel_splitTunnelAcl_1
dfavier vUA99P1dT3fvnDZy encrypted password username
username dfavier attributes
type of remote access service
rduske vu0Zdx0n3oZWFSaX encrypted password username
username rduske attributes
type of remote access service
eric 0vcSd5J/TLsFy7nU password user name encrypted privilege 15
lestofts URsSXKLozQMSeCBk username encrypted password
username lestofts attributes
type of remote access service
jpwiggins 3WyoRxmI6LZjGHZE encrypted password username
username jpwiggins attributes
type of remote access service
tomleonard cQXk0RJCBtxyzZ4K encrypted password username
username tomleonard attributes
type of remote access service
algobel 4AjIefFXCbu7.T9v encrypted password username
username algobel attributes
type of remote access service
type tunnel-group RemoteTunnel remote access
attributes global-tunnel-group RemoteTunnel
address pool VPNPool
Group Policy - by default-RemoteTunnel
IPSec-attributes tunnel-group RemoteTunnel
pre-shared key *.
tunnel-group 50.199.234.229 type ipsec-l2l
IPSec-attributes tunnel-group 50.199.234.229
pre-shared key *.
tunnel-group 98.101.139.210 type ipsec-l2l
IPSec-attributes tunnel-group 98.101.139.210
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
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
Review the ip options
inspect the icmp
inspect the pptp
!
global service-policy global_policy
context of prompt hostname
no remote anonymous reporting call
Cryptochecksum:6d1ffe8d570d467e1ea6fd60e9457ba1
: end

CT OFFICE

Output of the command: "show run".

: Saved
:
ASA Version 8.2 (5)
!
hostname RaleighASA
activate the encrypted password of Ml95GJgphVRqpdJ7
2KFQnbNIdI.2KYOU 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
192.168.5.1 IP address 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
IP 98.101.139.210 255.0.0.0
!
passive FTP mode
clock timezone IS - 5
clock to summer time EDT recurring
DNS lookup field inside
DNS server-group DefaultDNS
Server name 24.25.5.60
Server name 24.25.5.61
permit same-security-traffic intra-interface
object-group Protocol TCPUDP
object-protocol udp
object-tcp protocol
Wayne_Access to access extended list ip 192.168.5.0 allow 255.255.255.0 192.168.1.0 255.255.255.0
Wayne_Access to access extended list ip 192.168.5.0 allow 255.255.255.0 192.168.10.0 255.255.255.0
Shelton_Access to access extended list ip 192.168.5.0 allow 255.255.255.0 192.168.2.0 255.255.255.0
out_access_in list extended access permit tcp any host 98.101.139.210 eq www
out_access_in list extended access permit tcp any host 98.101.139.210 eq ftp
out_access_in list extended access permit udp any host 98.101.139.210 eq tftp
out_access_in list extended access udp allowed any SIP host 98.101.139.210 EQ
out_access_in list extended access permit tcp any host 98.101.139.210 eq 5090
out_access_in list extended access permit tcp any host 98.101.139.210 eq 2001
out_access_in list extended access permit tcp any host 98.101.139.210 eq 5080
out_access_in list extended access permit tcp any host 98.101.139.210 eq ssh
out_access_in list extended access permit tcp any host 98.101.139.210 eq 81
out_access_in list extended access permit tcp any host 98.101.139.210 eq 56774
out_access_in list extended access permit tcp any host 98.101.139.210 eq 5000
out_access_in list extended access permit tcp any host 98.101.139.210 eq 902
out_access_in list extended access permit tcp any host 98.101.139.210 eq netbios-ssn
out_access_in list extended access permit tcp any host 98.101.139.210 eq 445
out_access_in list extended access permit tcp any host 98.101.139.210 eq https
out_access_in list extended access allowed object-group TCPUDP any host 98.101.139.210 eq 3389
out_access_in list extended access allowed object-group TCPUDP range guest 98.101.139.210 5480 5487
out_access_in list extended access permits any udp host 98.101.139.210 range 9000-9050
inside_nat0 to access extended list ip 192.168.5.0 allow 255.255.255.0 192.168.1.0 255.255.255.0
inside_nat0 to access extended list ip 192.168.5.0 allow 255.255.255.0 192.168.2.0 255.255.255.0
inside_nat0 to access extended list ip 192.168.5.0 allow 255.255.255.0 192.168.10.0 255.255.255.0
pager lines 24
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
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
NAT (inside) 1 0.0.0.0 0.0.0.0

Access-group out_access_in in interface outside
Route outside 0.0.0.0 0.0.0.0 98.101.139.209 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
the ssh LOCAL console AAA authentication
Enable http server
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 cold start
Crypto ipsec transform-set esp-3des esp-md5-hmac WayneTransform
Crypto ipsec transform-set esp-3des esp-md5-hmac SheltonTransform
Crypto ipsec transform-set ESP-AES-128-SHA aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-128-MD5-esp - aes esp-md5-hmac
Crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
Crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
Crypto ipsec transform-set ESP-AES-256-SHA 256 - aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac
Crypto ipsec transform-set ESP-3DES-MD5-esp-3des 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
life crypto ipsec security association seconds 28800
Crypto ipsec kilobytes of life - safety 4608000 association
card crypto IPSec_map 1 corresponds to the address Wayne_Access
card crypto IPSec_map 1 set pfs Group1
card crypto IPSec_map 1 set peer 70.91.18.205
card crypto IPSec_map 1 the transform-set WayneTransform value
card crypto IPSec_map 2 corresponds to the address Shelton_Access
card crypto IPSec_map 2 set pfs Group1
card crypto IPSec_map 2 set peer 50.199.234.229
card crypto IPSec_map 2 the transform-set SheltonTransform value
IPSec_map interface card crypto outside
crypto ISAKMP allow outside
crypto ISAKMP policy 1
preshared authentication
3des encryption
sha hash
Group 2
life 43200
Telnet timeout 5
SSH 0.0.0.0 0.0.0.0 inside
SSH timeout 5
Console timeout 0
management-access inside
dhcpd outside auto_config
!
dhcpd address 192.168.5.100 - 192.168.5.199 inside
dhcpd dns 24.25.5.60 24.25.5.61 interface inside
dhcpd allow inside
!

a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
WebVPN
eric 0vcSd5J/TLsFy7nU password user name encrypted privilege 15
tunnel-group 50.199.234.229 type ipsec-l2l
IPSec-attributes tunnel-group 50.199.234.229
pre-shared key *.
tunnel-group 70.91.18.205 type ipsec-l2l
IPSec-attributes tunnel-group 70.91.18.205
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
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
Review the ip options
inspect the icmp
!
global service-policy global_policy
context of prompt hostname
no remote anonymous reporting call
Cryptochecksum:3d770ba9647ffdc22b3637e1e5b9a955
: end

Hello

I might have found the problem.

To be honest, I'm a little tired and concentration is difficult, especially when access between multiple device configurations. So second pair of eyes is perhaps in order.

At the moment it seems to me that this configuration is the problem on the SITE of PA

IPSec_Access to access extended list ip 192.168.10.0 allow 255.255.255.224 192.168.5.0 255.255.255.0

This is an ACL that defines networks the and remote for a connection VPN L2L.

Now, when we look at what connection VPN L2L this belong we see the following

card crypto IPSec_map 1 corresponds to the address IPSec_Access

card crypto IPSec_map 1 set peer 50.199.234.229

card crypto IPSec_map 1 the transform-set VPNTransformSet value

Now, we see that the peer IP address is 50.199.234.229. Is what site this? The IP address of the CT Site that works correctly?

Now what that said the ACL line I mentioned more early basically is that when the 192.168.10.0 network 255.255.255.224 wants to connect to the network 192.168.5.0/24 should be sent to the CT Site. And of course, this should not be the case as we want traffic to go on the NC Site

Also worth noting is that on the SITE of the above connection is configured with the '1' priority so it gets first compared a connection. If the VPN L2L configurations were in different order then the VPN Client connection can actually work. But it's just something that I wanted to point out. The actual resolution of the problem, of course, is to detach the configuration which is the cause of the real problem in which ASA attempts to route traffic to a completely wrong place.

So can you remove this line ACL of the ASA of PA

No IPSec_Access access list extended ip 192.168.10.0 allow 255.255.255.224 192.168.5.0 255.255.255.0

Then, test the VPN Client connection NC SITE again.

Hope that this will finally be the solution

-Jouni

PIX - ASA, allow RA VPN clients to access servers at remote sites

I got L2L tunnels set up for a couple of remote sites (PIX) for several months now. We have a VPN concentrator, which will go EOL soon, so I'm working on moving our existing customers of RA our ASA. I have a problem, allowing RA clients access to a server to one of our remote sites. PIX and ASA (main site) relevant config is shown below. The error I get on the remote PIX when you try a ping on the VPN client is:

Group = 204.14. *. *, IP = 204.14. *. * cheque card static Crypto Card = outside_map, seq = 40, ACL does not proxy IDs src:172.16.200.0 dst: 172.16.26.0

The config:

Hand ASA config

access extensive list ip 172.16.0.0 inside_nat0_outbound allow 255.255.255.0 172.16.26.0 255.255.255.0

access extensive list ip 172.16.1.0 inside_nat0_outbound allow 255.255.255.0 172.16.26.0 255.255.255.0

access extensive list ip 172.16.22.0 inside_nat0_outbound allow 255.255.255.0 172.16.26.0 255.255.255.0

access extensive list ip 172.16.200.0 inside_nat0_outbound allow 255.255.255.0 172.16.26.0 255.255.255.0

access extensive list ip 172.16.0.0 inside_nat0_outbound allow 255.255.255.0 172.16.200.0 255.255.255.0

access extensive list ip 172.16.0.0 outside_cryptomap_60 allow 255.255.255.0 172.16.26.0 255.255.255.0

access extensive list ip 172.16.1.0 outside_cryptomap_60 allow 255.255.255.0 172.16.26.0 255.255.255.0

access extensive list ip 172.16.22.0 outside_cryptomap_60 allow 255.255.255.0 172.16.26.0 255.255.255.0

access extensive list ip 172.16.200.0 outside_cryptomap_60 allow 255.255.255.0 172.16.26.0 255.255.255.0

card crypto outside_map 60 match address outside_cryptomap_60

outside_map 60 set crypto map peer 24.97. *. *

card crypto outside_map 60 the transform-set ESP-3DES-MD5 value

map outside_map 65535-isakmp ipsec crypto dynamic outside_dyn_map

outside_map interface card crypto outside

=========================================

Remote config PIX

access extensive list ip 172.16.26.0 inside_nat0_outbound allow 255.255.255.0 172.16.0.0 255.255.255.0

access extensive list ip 172.16.26.0 inside_nat0_outbound allow 255.255.255.0 172.16.1.0 255.255.255.0

access extensive list ip 172.16.26.0 inside_nat0_outbound allow 255.255.255.0 172.16.22.0 255.255.255.0

access extensive list ip 172.16.26.0 inside_nat0_outbound allow 255.255.255.0 172.16.200.0 255.255.255.0

access extensive list ip 172.16.26.0 outside_cryptomap_60 allow 255.255.255.0 172.16.0.0 255.255.255.0

access extensive list ip 172.16.26.0 outside_cryptomap_60 allow 255.255.255.0 172.16.1.0 255.255.255.0

access extensive list ip 172.16.26.0 outside_cryptomap_60 allow 255.255.255.0 172.16.22.0 255.255.255.0

access extensive list ip 172.16.26.0 outside_cryptomap_60 allow 255.255.255.0 172.16.200.0 255.255.255.0

card crypto outside_map 60 match address outside_cryptomap_60

peer set card crypto outside_map 60 204.14. *. *

card crypto outside_map 60 the transform-set ESP-3DES-MD5 value

outside_map interface card crypto outside

EDIT: Guess, I might add, remote site is 172.16.26.0/24 VLAN VPN is 172.16.200.0/24...

What you want to do is 'tunnelall', which is not split tunneling. This will still allow customers to join the main and remote site, but not allow them to access internet... unless you have expressly authorized to make a 'nat (outside)"or something. Your journey on the client will be, Secured route 0.0.0.0 0.0.0.0

attributes of group policy

Split-tunnel-policy tunnelall

Who is your current config, I don't see where the acl of walton is attributed to what to split tunnel?

How to copy tftp on remote site VPN

I know that by the definition of ASA management interface can ping or telnet/SSH to the inside interface of the ASA remote VPN. But it does not work for TFTP. Is it possible to copy config TFP server in a remote site via VPN and using the source as a local within the interface interface?

Your home, remember messages useful rate.

Concerning

Cannot ping computers on the subnet remote site vpn while to set up

Hi all

I encountered a problem of site to site vpn for ping answered nothing of machines of remote subnet.

the ipsec tunnel is ok but I can ping the ASA distance inside the interface ip

Here is my scenario:

LAN1 - ASA5510 - ASA5505 - LAN2 - ordinateur_distant

LAN1: 192.168.x.0/24

LAN2: 172.25.88.0/24

remote_machine_ip: 172.25.87.30

LAN1 can ping to ASA5505 inside interface (172.25.88.1)

but cannot ping ordinateur_distant (172.25.87.30)

Inside of the interface ASA5505 can ping ordinateur_distant

LAN2 can ASA5510 ping inside the machines on LAN1 and interface

Is there something I missed?

Thanks much for the reply

I don't think it's something you really want to do.

If you PAT the whole subnet to LAN1 ip (192.168.1.0/24) to 172.25.249.1, then LAN2, will not be able to reach the specific host on LAN1, cause now, you represent the LAN1 network, with a single ip address.

So traffic will become a way from LAN1 can reach LAN2 and get the response of LAN2 through the PAT on 172.25.249.1

But LAN2, is no longer specific hosts LAN1 ip traffic, since you only have 172.25.249.1, to represent the subnet to LAN1.

If you still want to PAT the whole subnet to LAN1 (192.168.1.0/24) ip to 172.25.249.1, then you have to do outside the NAT.

http://www.Cisco.com/en/us/customer/docs/security/ASA/asa80/command/reference/no.html#wp1737858

Kind regards

access to a remote site even tunnel pix

I have a 515 running ASDM 5.2 and have configured remote access VPN. That works fine, but when you try to add a site to the other tunnel it seems my crypto card is crushed for my remote VPN configuration, and the configuration of remote access stops working. I guess you can have remote access and tunnels running on the same PIX, but know that you can have only a single encryption card assigned to an interface. Is there a good note on the configuration of the two to run at the same time, or is this edition of this single card encryption from the command line and with the IPSec policy for the tunnel? Here are some of my config that relates to the config for my configuration of remote access vpn

Crypto ipsec transform-set ESP-AES-256-SHA 256 - aes - esp esp-sha-hmac

Dynamic crypto map outside_dyn_map 20 match address outside_cryptomap_dyn_20

Crypto-map dynamic outside_dyn_map 20 the value transform-set ESP-AES-256-SHA ESP-AES-128-SHA ESP-AES-128-MD5 ESP-3DES-SHA ESP-3DES-MD5

map outside_map 65535-isakmp ipsec crypto dynamic outside_dyn_map

outside_map interface card crypto outside

crypto isakmp identity address

crypto ISAKMP allow outside

crypto ISAKMP policy 20

preshared authentication

aes-256 encryption

sha hash

Group 2

life 86400

Crypto isakmp nat-traversal 20

crypto ISAKMP ipsec-over-tcp port 10000

Thank you

Bill

Bill

Yes, you can configure the vpn and site to site access to the customer on the same pix, have a look here:

http://www.Cisco.com/en/us/products/HW/vpndevc/ps2030/products_configuration_example09186a008046f307.shtml

Let me know if you need help and or explanation and please rate poster if it helps.

Jay

Filtering of VPN and local access to the remote site

Hello

I set up vpn, filtering on all my VPN l2l. I have limited access to remote resources at the local level to the specified ports. It works perfectly.

But I want to have as full access from local to remote networks (but still retain the remote access to the local level). VPN filter now works as I have two-way with a simple ACL. So is it possible to open all the traffic from the local to remote and all by limiting the remote to the local traffic?

ASA 5520 8.4 (3)

Thanks in advance

Tomasz Mowinski

Hello

Well let's say you have a filtering ACL rule when you allow http local network traffic to the remote host

LAN: 10.10.10.0/24

remote host: 192.168.10.10/32

The filter ACL rule is the following:

FILTER-ACL access-list permit tcp host 192.168.10.10 eq 80 10.10.10.0 255.255.255.0

I think that this ACL rule would mean also that until the remote host has been using source port TCP/80, it may access any port on any host tcp in your local network as long as it uses the source TCP/80 port.

I guess you could add a few ranges of ports or even service groups of objects to the ACL rules so that not all well-known ports would be accessible on the LAN. But I guess that could complicate the configurations.

We are usually management customer and completely different in ASA L2L VPN that allows us to all traffic on another filtering device and do not work in this kind of problems. But of course there are some of the situations/networks where this is not only possible and it is not a feasible option for some because of the costs of having an ASA extra.

Please indicate if you have found any useful information

-Jouni

Access to the remote site

Dreamweaver CS5 on PC with Windows 7 will not access (or sign in) to my remote or the Adobe called FTP server. Dreamweaver CS4 on the same machine will be. I exported the information on the site of CS4 and imported into CS5 as well as to look at a new site in CS5 everything with no success. It's probably not a firewall for access to the site problem CS4 works very well.

> It's probably not a firewall for access to the site problem CS4 works very well.

CS4 and CS5 are two different applications and have different, right firewall rules? Have you checked the firewall?

Cannot ping sub interface from my remote site VPN gateways

I can't ping my gateways to interface my remote vpn connection sub

I can ping 192.6.1.0 network, but can't ping network 192.6.2.0 or 192.6.3.0

When I remote desktop in 192.6.1.20 I can ping all the networks, including gateways to interface sub.

I think that something in my asa is misconfigured or not added

ASA NAT rules:

Exempt NAT Interface: inside

Source 192.6.0.0/16

Destination 192.6.10.96/27

Static NAT interface: inside (it's for the local NAT of E0/0 out)

Source 192.6.1.1/16

Interface translated outside the Destination: 172.35.221.200

Dynamic NAT interface: inside

Source: no

Destination: outside

ASA access rules:

Permit outside

Source: no

Destination: out

Services: udp, tcp, tcp/http

Static routes:

Interface: Outside > network: all outdoors DSL (shows no DSL in the graph)

Some incorrect configuration:

On the ASA:

(1) directions are incorrect, the default should point to the next hop route, that is to say: the internet router: 172.35.221.x, as follows:

Route outside 0.0.0.0 0.0.0.0 172.35.221.x

---> where x must be the router internet ip address.

existing routes need to be removed:

No route outside 0.0.0.0 0.0.0.0 192.298.47.182 255

No route outside 0.0.0.0 0.0.0.0 172.35.209.81 in tunnel

(2) the following declaration of the static NAT is incorrect too and should be removed:

static (inside, outside) USSLTA01_External USSLTA01 netmask 255.255.255.255

--> You can not NAT interface on the SAA itself.

(3) for the SAA within the interface's subnet mask should be 255.255.255.0, no 255.255.0.0. It should be the same as the router interface subnet mask:

interface Ethernet0/1

nameif inside

security-level 100

IP 192.6.1.254 255.255.255.0

(4) on the way to access these sub interfaces subnet on the SAA as follows:

Route inside 192.6.2.0 255.255.255.0 192.6.1.235

Route inside 192.6.3.0 255.255.255.0 192.6.1.235

Route inside 192.6.4.0 255.255.255.0 192.6.1.235

On the router, configure it by default route as follows:

IP route 0.0.0.0 0.0.0.0 192.6.1.254

Do not do a ping ASA inside IP port of the remote site VPN L2L with her

The established VPN L2L OK between ASA-1/ASA-2:

ASA-2# see the crypto isakmp his

KEv1 SAs:

ITS enabled: 1

Generate a new key SA: 0 (a tunnel report Active 1 and 1 to generate a new key during the generate a new key)

Total SA IKE: 1

1 peer IKE: 207.140.28.102

Type: L2L role: answering machine

Generate a new key: no State: MM_ACTIVE

There are no SAs IKEv2

QUESTION: 3750-2, we ping 3750-1 (10.10.2.253) are OK, but not ASA-1 inside port (10.10.2.254).

Debug icmp ASA-1 data:

ASA-1 debug icmp trace #.

trace of icmp debug enabled at level 1

Echo ICMP Internet request: 10.100.2.252 server: 10.10.2.253 ID = 400 seq = 0 len = 72

ICMP echo response from the server: 10.10.2.253 Internet: 10.100.2.252 ID = 400 seq = 0 len = 72

Echo ICMP Internet request: 10.100.2.252 server: 10.10.2.253 ID = 400 seq = 1 len = 72

ICMP echo response from the server: 10.10.2.253 Internet: 10.100.2.252 ID = 400 seq = 1 len = 72

Echo request ICMP 10.100.2.252 to 10.10.2.254 ID = 401 seq = 0 len = 72

Echo request ICMP 10.100.2.252 to 10.10.2.254 ID = 401 seq = 1 len = 72

Echo request ICMP 10.100.2.252 to 10.10.2.254 ID = 401 seq = 2 len = 72

Make sure you have access to the administration # inside

lt me know f This allows.

ASA Site, Remote Site cannot access DMZ to the Hub site

So I've been scratching my head and I just can't visualize what I what and how I want to do.

Here is the overview of my network:

Headquarters: ASA 5505

Site1: ASA 5505

Site2: ASA 5505

Training3: ASA 5505

All Sites are connected L2L to the location of the Headquarters with VPN Site to Site.

Since the HQ site I can ping each location by satellite, and each satellite location I can ping the HQ site. I will also mention that all other traffic is also correctly.

Here's my number: HQ site, I have a DMZ set up with a web/mail server. This mail/web server is accessible from my HQ LAN, but not from the satellite location. I need allow that.

What should I do?

My second question is that I want for satellite sites to see networks of eachother. I should create a VPN network between sites, or can this be solved in the same way that the question of the DMZ?

I enclose the show run from my ASA HQ

See the race HQ ASA

For the mail/web server that requires access on the remote site VPN tunnels, you must add the servers to the acl crypto, similar to the way you have it for network access. Make sure that both parties have the ACL in mirror. If you're natting from the DMZ to the outside, make sure you create an exemption from nat from the dmz to the outside for VPN traffic.

For the second question, because you have only three sites, I would recommend creating a tunnel from site to site between two satellite sites.

HTH

PS. If you found this post useful, please note it.

AnyConnect VPN connection VPN site access to remote site

I need our VPN users to gain access to our remote site (Site to Site VPN), there is no problem to access the main site through the VPN. Crypto map sites have the VPN pool in the card encryption.

Any ideas?

Here is the main Site (ASA5520) config inside 192.168.50.0

crypto_vpn_remote-site access-list extended ip 192.168.50.0 allow 255.255.255.0 172.16.1.0 255.255.255.0

IP 192.168.99.0 allow Access-list extended site crypto_vpn_remote 255.255.255.0 172.16.1.0 255.255.255.0

inside_nat0_outbound to access extended list ip 192.168.50.0 allow 255.255.255.0 172.16.1.0 255.255.255.0

access extensive list ip 192.168.99.0 inside_nat0_outbound allow 255.255.255.0 172.16.1.0 255.255.255.0

Remote site (PIX 515E) inside 172.16.1.0

access-list crypto_vpn_main-site permit ip 172.16.1.0 255.255.255.0 192.168.50.0 255.255.255.0

access-list crypto_vpn_main-site permit ip 172.16.1.0 255.255.255.0 192.168.99.0 255.255.255.0

access-list sheep permit ip 172.16.1.0 255.255.255.0 192.168.50.0 255.255.255.0

access-list sheep permit ip 172.16.1.0 255.255.255.0 192.168.99.0 255.255.255.0

VPN (AnnyConnect) 192.168.99.0

On the main site, pls make sure that you have 'same-security-traffic permit intra-interface' active.

Also, if you have split tunnel configured, please also make sure that he understands the Remote LAN (172.16.1.0/24).

Hope that helps.

Can also interface with VPN remote site also for another use?

Hi all

An interface used for the remote site VPN on PIX can be used for another function, for example for the smtp server and web publishing?

Thank you!

Best regards

Teru Lei

Yes! of course you can. Just try it.

--

Alexis Fidalgo

Systems engineer

AT & T Argentina

SSL vpn site to site vpn

I have a couple of site to site VPN working properly on an ASA 5515. Don't know what is on the other side, as I haven't seen them. I configured a SSL vpn for remote users who must be able to access resources on remote sites. I got access to the network of site without any problems and and have added the range of IP addresses for remote users to links from site to site, but I am unable to connect. Anyone who has this performance, it would be greatly appreciated if you can help.

Hi mbluemel,

You need to configure the remote side to allow traffic from the remote side for SSL VPN users.
This list of documents the measures taken to achieve this: -.

http://www.petenetlive.com/kb/article/0000040.htm

For more information: -.
http://www.Cisco.com/c/en/us/support/docs/security/ASA-5500-x-series-NEX...

Kind regards
Dinesh Moudgil

PS Please rate helpful messages.

Access to the DMZ to remote sites via VPN S2S

We have an ASA 5520 and two remote site ASA 5505 that connect to each other through tunnels VPN S2S. They are doing tunneling split, while local traffic passes over the tunnel. We are local LAN (10.0.0.0/16) and our network to the DMZ (10.3.0.0/24) on the main site. The DMZ hosts our external sharepoint, but we access it internally

The problem is site A (10.1.0.0/24) and B (10.2.0.0/24) have no idea of it, and when you try to go to the site, it fails. You can access it via the external site address, but that's the only way. Normally the external address is blocked when you're an intern.

That I'm stuck on is even when we had all sent traffic from Site A to our Senior Center, would find it yet. I do a separate vpn purely tunnel that traffic to DMZ?

Yes. So if you do this in ASDM under Edit Site profile connection Site, it will look like this.

Local network: 10.0.0/16, 10.3.0.0/24

Distance: 10.1.0.0/24

Access even if remote site 2 site VPN

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