Problem VPN site to Site with overlapping networks
We currently have a PIX 515E firewall as a headboard with many tunnels of site-to-site configured for her with the enpoints of PIX 506. Our internal LAN addressing scheme is 172.18.0.0 255.255.0.0. Addresses of local network in two of the remote networks with congigured VPN site-to-site are 172.18.107.0 255.255.255.224 and 172.18.107.32 255.255.255.0. Remote network access to all services on our internal network very well. We have 20 other network segments configured the same way. The 172.18.107.32.0 network needs to communicate with the 172.18.107.0 network for the services of file on the other remote PIX. Since the station PIX will not allow traffic to leave the same interface it came we thought with him we would just set up a tunnel from site to site between the two remote LAN. After the configuration of the site to another remote firewalls do not appear to try to establish tunnels when sending valuable traffic. I turned on debug for ISAKMP and nothing is either sent or received on a remote Firewall with regard to these tunnels. It's almost like since we already have a tunnel set to our 172.18.0.0 internal LAN that the remote PIX will not build specifically to 172.18.107.0 tunnel. I am able to ping each remote peer with each other and hear protection rules, but nothing has ever been established.
Is what we are trying to do possible? Sorry for the long post but the kind of a strange scenario. Thanks in advance for any help.
In what order are the numbers of seqence card crypto for configuring vpn on pix distance units? It could be that you are trying to install is a lot and will be checked later as head of pix. If this is the case, then yes the 172.18/16 road prevail the 172.18.107/24. Try to rebuild the entrance card crypto with a lower number so that traffic to 172.18.107/24 comes first.
I would like to know how it works.
Tags: Cisco Security
Similar Questions
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Hi all
I have an obligation to create a tunnel vpn site-to-site on ASA 5510 from a remote location to my HO, I have already other site to site tunnels are on the rise and running on the ASA. This is what my remote site got the network address that is part of a subnet used in HO(192.168.10.0/24). My requirement is only my need to access remote site couple of my servers in HO, who is in the subnet 192.168.200.0/24.
Veuileez help how can I achieve this... your advice at the beginning is very appreciated...
Thanks in advance
MikaelHi Salem,
I think the installer at your end is a bit like this:
You want the remote location to access the subnet 192.168.200.0/24 behind the ASA HQ servers. In this case, you can NAT traffic from the remote site to a different subnet when you go to 192.168.200.0/24.
i.e. the 192.168.10.0/24 subnet resemble 192.168.51.0/24 when he goes to 192.168.200.0
This can be done by using political based natting:
permit access-list policy-nat ip 192.168.10.0 255.255.255.0 192.168.200.0 255.255.255.0
public static 192.168.51.0 (inside, outside) access-l policy-nat
In the encryption of the remote side access list, you will have:
cryptoacl ip 192.168.51.0 access list allow 255.255.255.0 192.168.200.0 255.255.255.0 (this is because the remote side will see 192.168.51.0/24 and not the 192.168.10.0/24)
Similarly on the end of HQ the accesslist crypto will be
XXXXX 192.168.200.0 ip access list allow 255.255.255.0 192.168.51.0 255.255.255.0
Please try this and let me know if it helps.
Thank you
Vishnu Sharma
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VPN router to router with overlapping of internal networks
Hello Experts,
A small question. How to configure a VPN router to router with overlap in internal networks?
Two of my internal networks have ip address 192.168.10.0 and 192.168.10.0
No link or config will be appreciated. I searched but no luck.
Thank you
Randall
Randall,
Please see the below URL for the configuration details:
Configure an IPSec Tunnel between routers with duplicate LAN subnets
http://www.Cisco.com/en/us/Tech/tk583/TK372/technologies_configuration_example09186a00800b07ed.shtml
Let me know if it helps.
Kind regards
Arul
* Please note all useful messages *.
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ASA 5505 VPN Site to site with several networks
Hello
I have a Cisco ASA 5505 configuration problem and hope you can help me.
Our company created a second facility, which must be connected using VPN to our headquarters.
I used the ASDM "Wizard of Site to site VPN" to create a connection, which works very well with our main network.
Following structure:
Headquarters:
Cisco ASA 5505, firmware 9.1, ASDM version 7.1
Outside: Fixed IP
Inside: IP address of the interface is 192.168.0.1/24 (data network)
Now I have a second network 192.168.1.0/24 (VoIP network), PBX address is 192.168.1.10.
The two networks should be accessible through the VPN.
New installation:
Cisco ASA 5505, firmware 9.1, ASDM version 7.1
Outside: Fixed IP
Inside: IP address of the interface is 192.168.2.1/24
I have already created a connection until a PC of the new plant reaches the data network. For example, a ping from 192.168.2.100 to 192.168.0.100 is possible.
Now, I want to add some VoIP phones to the new facility, which can reach the PBX on 192.168.1.10.
In the link, I have already added the two networks as remote network:
object-group network Testgroup network-object 192.168.0.0 255.255.255.0 network-object 192.168.1.0 255.255.255.0 access-list outside_cryptomap extended permit ip object-group Testgroup object Remote-Network
My problem now is, I don't know what to define as 'Bridge' on my PBX.
I can't use 192.168.0.1 because it's a different subnet. Also, I can not put a second IP 192.168.1.1 to the interface of the ASA.
You have any ideas, how can I accomplish this, so that the two subnets are accessed through the VPN and all devices have a defined gateway?
Could a "Easy VPN Remote" in "Network Mode" you help me?
What is the difference between 'Site-to-site' and 'extended network '?
Kind regards
Daniel condition, look for the solution GmbH
You can optionally configure a new LAN VIRTUAL (VLAN PBX) on the SAA and connect this interface to the voice network.
If you do not have a spare on the ASA port, then Yes, you have a router to route traffic from the PBX to the ASA via the data network.
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LAN-to-LAN IPsec VPN with overlapping networks problem
I am trying to connect to two networks operlapping via IPsec. I already have google and read
http://www.Cisco.com/en/us/products/ps6120/products_configuration_example09186a0080b37d0b.shtml
Details:
Site_A use ASA 5510 with software version 8.0 (4) 32. Site_A use 10.100.0.0/24, 10.100.1.0/24 and 10.100.2.0/24 inside networks. 10.100.0.0/24 is directly connected to ASA (like vlan10), 10.100.1.0/24 and 10.100.2.0/24 are routed.
Site_B use Linux box and networks 10.100.1.0/24, 10.100.2.0/24, 10.100.3.0/24 and so on (mainly 10.100.x.0/24). I have not implemented this ASA, we took over this infrastructure without other documentation whatsoever.
According to the above link I should use double NAT. Site_B will see the Site_A as 10.26.0.0/22 networks, and Site_A see networks in Site_B as 10.25.0.0/24. Site_A is allowed access only 10.100.1.0/24 in the Site_B, and Site_B is allowed access to all the networks of the Site_A 10.100.x.0/24 - so / 22 10.26.0.0/22 mask. I would like, for example, ssh to host in the Site_B to host the Site_A using 10.26.1.222 as the destination ip address (and it should be translated in 10.100.1.222 on the side Site_A). I'm looking for something like ip nat type match-host in Cisco routers - I want to translate only a part of the network address leave the intact host Party. Anyway, following the steps from the link displayed above everything is ok until the command:
static (companyname, outside) 10.26.0.0 access list fake_nat_outbound
which translates into:
WARNING: address real conflict with existing static
TCP companyname:10.100.0.6/443 to outside:x.x.x.178/443 netmask 255.255.255.255
WARNING: address real conflict with existing static
TCP companyname:10.100.0.20/25 to outside:x.x.x.178/25 netmask 255.255.255.255
WARNING: address real conflict with existing static
TCP companyname:10.100.0.128/3389 to outside:x.x.x.178/50000 netmask 255.255.255.255
WARNING: address real conflict with existing static
TCP companyname:10.100.0.26/3389 to outside:x.x.x.181/2001 netmask 255.255.255.255
WARNING: address real conflict with existing static
TCP companyname:10.100.0.27/3389 to outside:x.x.x.181/2002 netmask 255.255.255.255
WARNING: address real conflict with existing static
TCP companyname:10.100.0.28/3389 to outside:x.x.x.178/2003 netmask 255.255.255.255
Those are redirects to port on Site_A used for mail, webmail, etc. What should I do to keep the redirects from the Internet to companyname vlan and at the same time to have work l2l ipsec tunnel linking networks that overlap?
Thank you in advance for any help or advice.
The ASA config snippet below:
!
ASA 4,0000 Version 32
!
no names
name 10.25.0.0 siteB-fake-network description fake NAT network to avoid an overlap of intellectual property
name 10.26.0.0 description of siteA-fake-network NAT fake network to avoid an overlap of intellectual property
!
interface Ethernet0/0
Shutdown
nameif inside
security-level 100
IP 10.200.32.254 255.255.255.0
!
interface Ethernet0/1
nameif outside
security-level 0
IP address x.x.x.178 255.255.255.248
!
interface Ethernet0/2
No nameif
no level of security
no ip address
!
interface Ethernet0/2.10
VLAN 10
nameif companyname
security-level 100
IP 10.100.0.254 255.255.255.0
!
interface Ethernet0/2.20
VLAN 20
nameif wifi
security-level 100
the IP 10.0.0.1 255.255.255.240
!
interface Ethernet0/2.30
VLAN 30
nameif dmz
security-level 50
IP 10.0.30.1 255.255.255.248
!
interface Ethernet0/3
Shutdown
No nameif
no level of security
no ip address
!
interface Management0/0
nameif management
security-level 100
IP 10.100.100.1 255.255.255.0
management only
!
permit same-security-traffic inter-interface
permit same-security-traffic intra-interface
object-group Protocol TCPUDP
object-protocol udp
object-tcp protocol
Group of objects in the inside network
object-network 10.100.0.0 255.255.255.0
object-network 10.100.1.0 255.255.255.0
object-network 10.100.2.0 255.255.255.0
DM_INLINE_TCP_1 tcp service object-group
port-object eq 2221
port-object eq 2222
port-object eq 2223
port-object eq 2224
port-object eq 2846
DM_INLINE_TCP_5 tcp service object-group
port-object eq ftp
port-object eq ftp - data
port-object eq www
EQ object of the https port
object-group service DM_INLINE_SERVICE_1
the eq field tcp service object
the eq field udp service object
DM_INLINE_TCP_6 tcp service object-group
port-object eq 2221
port-object eq 2222
port-object eq 2223
port-object eq 2224
port-object eq 2846
the DM_INLINE_NETWORK_1 object-group network
object-network 10.100.0.0 255.255.255.0
object-network 10.100.2.0 255.255.255.0
standard access list securevpn_splitTunnelAcl allow 10.100.0.0 255.255.255.0
outside_access_in list extended access permit tcp any host x.x.x.178 eq 50000
outside_access_in list extended access permit tcp any host x.x.x.178 eq smtp
outside_access_in list extended access permit tcp any host x.x.x.178 eq https
outside_access_in list extended access permit tcp any host x.x.x.179 DM_INLINE_TCP_1 object-group
outside_access_in list extended access permit tcp any host x.x.x.181 eq ftp
outside_access_in list extended access permit tcp any host x.x.x.181 eq ftp - data
outside_access_in list extended access permit tcp host 205.158.110.63 eq x.x.x.180 idle ssh
access extensive list ip 10.100.0.0 inside_access_in allow 255.255.255.0 10.100.1.0 255.255.255.0
inside_access_in list extended access allowed ip-group of objects to the inside network 10.100.99.0 255.255.255.0
inside_access_in list extended access allowed ip-group of objects to the inside network 10.0.30.0 255.255.255.248
inside_access_in list extended access permit tcp host 10.100.0.6 any eq smtp
inside_access_in list extended access permitted tcp object-group network inside any eq www
inside_access_in list extended access permitted tcp object-group network inside any https eq
inside_access_in list extended access permitted tcp-group of objects to the inside-network WG 1023 any eq ftp - data
inside_access_in list extended access permitted tcp-group of objects to the inside-network WG 1023 any ftp eq
inside_access_in list extended access allowed object-group objects TCPUDP-group to the network inside any eq 9999
inside_access_in list extended access allowed object-group objects TCPUDP-group to the network inside any eq 3389
inside_access_in list extended access allowed object-group network inside udp any eq field
companyname_access_in list extended access allowed ip-group of objects to the inside network 10.100.1.0 255.255.255.0
companyname_access_in list extended access allowed ip-group of objects to the inside network 10.100.99.0 255.255.255.0
companyname_access_in list extended access allowed ip-group of objects to the inside network 10.0.30.0 255.255.255.248
companyname_access_in list extended access permit tcp host 10.100.0.6 any eq smtp
companyname_access_in list extended access permitted tcp object-group network inside any eq www
companyname_access_in list extended access permitted tcp object-group network inside any https eq
companyname_access_in list extended access permitted tcp-group of objects to the inside-network WG 1023 any eq ftp - data
companyname_access_in list extended access permitted tcp-group of objects to the inside-network WG 1023 any ftp eq
companyname_access_in list extended access allowed object-group objects TCPUDP-group to the network inside any eq 9999
companyname_access_in list extended access allowed object-group objects TCPUDP-group to the network inside any eq 3389
companyname_access_in list extended access allowed object-group network inside udp any eq field
wifi_access_in list extended access permitted tcp 10.0.0.0 255.255.255.240 host 10.100.0.40 eq 2001
access extensive list ip 10.100.0.0 companyname_nat0_outbound allow 255.255.255.0 10.100.99.0 255.255.255.0
access extensive list ip 10.100.0.0 companyname_nat0_outbound allow 255.255.255.0 10.0.0.0 255.255.255.240
access extensive list ip 10.100.0.0 companyname_nat0_outbound allow 255.255.255.0 10.0.30.0 255.255.255.248
access extensive list ip 10.100.0.0 companyname_nat0_outbound allow 255.255.255.0 10.100.2.0 255.255.255.0
access extensive list ip 10.100.2.0 companyname_nat0_outbound allow 255.255.255.0 10.0.30.0 255.255.255.248
access extensive list ip 10.100.1.0 companyname_nat0_outbound allow 255.255.255.0 10.100.99.0 255.255.255.0
access extensive list ip 10.100.2.0 companyname_nat0_outbound allow 255.255.255.0 10.100.99.0 255.255.255.0
wifi_nat0_outbound to access ip 10.0.0.0 scope list allow 255.255.255.240 10.100.0.0 255.255.255.0
dmz_access_in list extended access permitted tcp 10.0.30.0 255.255.255.248 any DM_INLINE_TCP_5 object-group
dmz_access_in list extended access permitted tcp 10.0.30.0 255.255.255.248 host 10.100.0.2 object-group DM_INLINE_TCP_6
dmz_access_in list extended access allowed object-group DM_INLINE_SERVICE_1 10.0.30.0 255.255.255.248 object-group DM_INLINE_NETWORK_1
dmz_access_in list extended access deny ip 10.0.30.0 255.255.255.248 all
access extensive list ip 10.0.30.0 dmz_nat0_outbound allow 255.255.255.248 10.100.0.0 255.255.255.0
access extensive list ip 10.0.30.0 dmz_nat0_outbound allow 255.255.255.248 10.100.99.0 255.255.255.0
access extensive list ip 10.0.30.0 dmz_nat0_outbound allow 255.255.255.248 10.100.2.0 255.255.255.0
outside_1_cryptomap to access extended list ip 10.26.0.0 allow 255.255.252.0 10.25.0.0 255.255.255.0
access extensive list ip 10.100.0.0 fake_nat_outbound allow 255.255.252.0 10.25.0.0 255.255.255.0
IP local pool clientVPNpool 10.100.99.101 - 10.100.99.199 mask 255.255.255.0
IP verify reverse path inside interface
IP verify reverse path to the outside interface
IP audit name IPS attack action alarm down reset
IP audit name IPS - inf info action alarm
interface verification IP outside of the IPS - inf
verification of IP outside the SPI interface
NAT-control
Global (inside) 91 10.100.0.2
Global (inside) 92 10.100.0.4
Global (inside) 90 10.100.0.3 netmask 255.255.255.0
Global interface 10 (external)
Global x.x.x.179 91 (outside)
Global x.x.x.181 92 (outside)
Global (outside) 90 x.x.x.180 netmask 255.0.0.0
interface of global (companyname) 10
Global interface (dmz) 20
NAT (outside) 10 10.100.99.0 255.255.255.0
NAT (companyname) 0-list of access companyname_nat0_outbound
NAT (companyname) 10 10.100.0.0 255.255.255.0
NAT (companyname) 10 10.100.1.0 255.255.255.0
NAT (companyname) 10 10.100.2.0 255.255.255.0
wifi_nat0_outbound (wifi) NAT 0 access list
NAT (dmz) 0-list of access dmz_nat0_outbound
NAT (dmz) 10 10.0.30.0 255.255.255.248
static (companyname, outside) tcp https 10.100.0.6 https interface subnet 255.255.255.255 mask
static (companyname, outside) tcp interface smtp 10.100.0.20 smtp netmask 255.255.255.255
static (companyname, outside) interface 50000 10.100.0.128 TCP 3389 netmask 255.255.255.255
static (companyname, external) x.x.x.181 2001 10.100.0.26 TCP 3389 netmask 255.255.255.255
static (companyname, external) x.x.x.181 2002 10.100.0.27 TCP 3389 netmask 255.255.255.255
static (companyname, outside) interface 2003 10.100.0.28 TCP 3389 netmask 255.255.255.255
static (dmz, outside) tcp x.x.x.181 ftp 10.0.30.2 ftp netmask 255.255.255.255
static (companyname, companyname) 10.100.1.0 10.100.1.0 netmask 255.255.255.0
static (companyname, companyname) 10.100.2.0 10.100.2.0 netmask 255.255.255.0
inside_access_in access to the interface inside group
Access-group outside_access_in in interface outside
Access-group companyname_access_in in interface companyname
Access-group wifi_access_in in wifi interface
Access-group dmz_access_in in dmz interface
Route outside 0.0.0.0 0.0.0.0 x.x.x.177 1
Companyname route 10.0.1.0 255.255.255.0 10.100.0.1 1
Companyname route 10.100.1.0 255.255.255.0 10.100.0.1 1
Companyname route 10.100.2.0 255.255.255.0 10.100.0.1 1
dynamic-access-policy-registration DfltAccessPolicy
!
Crypto-map dynamic outside_dyn_map 20 set pfs
Crypto-map dynamic outside_dyn_map 20 the transform-set ESP - 3DES - SHA TRANS_ESP_3DES_MD5 value
life together - the association of security crypto dynamic-map outside_dyn_map 20 28800 seconds
Crypto-map dynamic outside_dyn_map 20 kilobytes of life together - the association of safety 4608000
PFS set 40 crypto dynamic-map outside_dyn_map
Crypto-map dynamic outside_dyn_map 40 value transform-set ESP-3DES-SHA
life together - the association of security crypto dynamic-map outside_dyn_map 40 28800 seconds
Crypto-map dynamic outside_dyn_map 40 kilobytes of life together - the association of safety 4608000
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
Dynamic crypto map SYSTEM_DEFAULT_CRYPTO_MAP 65535 define security association lifetime 28800 seconds
cryptographic kilobytes 4608000 life of the set - the association of security of the 65535 SYSTEM_DEFAULT_CRYPTO_MAP of the dynamic-map
card crypto outside_map 1 match address outside_1_cryptomap
card crypto outside_map 1 set pfs Group1
outside_map 1 counterpart set a.b.c.1 crypto card
card crypto outside_map 1 set of transformation-ESP-3DES-SHA
map outside_map 20-isakmp ipsec crypto dynamic outside_dyn_map
outside_map interface card crypto outside
!
internal DefaultRAGroup group strategy
attributes of Group Policy DefaultRAGroup
value of server WINS 10.100.0.3
value of server DNS 10.100.0.3
nom_societe.com value by default-field
internal DefaultRAGroup_1 group strategy
attributes of Group Policy DefaultRAGroup_1
value of server DNS 10.100.0.3
Protocol-tunnel-VPN l2tp ipsec
internal group securevpn strategy
securevpn group policy attributes
value of server WINS 10.100.0.3 10.100.0.2
value of 10.100.0.3 DNS server 10.100.0.2
VPN-idle-timeout 30
Protocol-tunnel-VPN IPSec
nom_societe.com value by default-field
attributes global-tunnel-group DefaultRAGroup
address clientVPNpool pool
authentication-server-group COMPANYNAME_AD
Group Policy - by default-DefaultRAGroup_1
IPSec-attributes tunnel-group DefaultRAGroup
pre-shared-key *.
tunnel-group securevpn type remote access
tunnel-group securevpn General attributes
address clientVPNpool pool
authentication-server-group COMPANYNAME_AD
Group Policy - by default-securevpn
tunnel-group securevpn ipsec-attributes
pre-shared-key *.
tunnel-group securevpn ppp-attributes
ms-chap-v2 authentication
tunnel-group a.b.c.1 type ipsec-l2l
a.b.c.1 group tunnel ipsec-attributes
pre-shared-key *.
Are you sure that static-config does not make to the running configuration?
By applying this 'static big' you're essentially trying to redirect the ports, which have already been transmitted by the rules in your existing configuration. This explains the caveat: what you are trying to do has some overlap with existing static.
(Sorry for the use of the transmission of the word, but this behavior makes more sense if you look at it like this; although "port forwarding" is not Cisco-terminology.)
But... whenever I stumbled upon this question, the warning was exactly that: a WARNING, not an ERROR. And everything works as I want it to work: the specific static in my current config simply have priority over static grand.
If you would like to try to do the other opposite you would get an error (first static major, then try to apply more specific) and the config is not applied.
So could you tell me the config is really not accepted?
-
Several tunnels to Datacenter VPN with overlapping networks
Hello guys,.
We are starting to host applications for customers who need trusts (maybe?) Windows and full access to a class C subnet in our IP data center.
My problem is most of our customers are small MOM and pop stores IPed to 192.168.1.x. I intend to install my own Cisco ASA in each of these sites and create a VPN to the data center to access the application. The last 2 sites I've done, I have re-IPed network to a mine plan. I start to run in many customers that we simply host the app for and I can't really make them Re - IP network if they do not want.
My question is what are my options here? I guess some kind of NAT, but I don't really know how it works. With a Windows trust communication must be 2 tracks. If we did not trust, I could see this work without problem with a simple NAT right? Firewall guy would you NAT on? The remote end or Data Center?
Any help and advice is appreciated.
I'm a complete network of Cisco, ASAs, catalysts, routers, etc...
Hi Billy,
Basically, for the overlap of networks, you will run natting on both sites for interesting traffic.
If you have networks that overlap, you can follow this link if you use Cisco ASA and this link for Cisco routers as a VPN endpoint devices.Kind regards
Dinesh MoudgilPS Please rate helpful messages.
-
Hi people,
My company wishes to set up a VPN between our situation in Sarajevo and Mostar. We have a Cisco 871w in Sarajevo, it is in production, and the other will also be a router Cisco in Mostar.
I'm not much configuration of Cisco routers so it was better for me to test the scenario in Packet Tracer, but it simply does not work.
I added the tracer package file (see attachment), so it would be great if someone could take a look and tell me where is the problem.
I'm not sure if the Cisco 871w supports this type of VPN or should I buy another router VPN?
Thanks in advance,
Damir
Thank you...
The problem is the NAT statement that you configured is not exempt crypto traffic. He gets PATed to the IP address that you configure on the NAT pool, and it does not match the ACL (ACL 101) crypto more, so this isn't the start of the VPN tunnel.
Here's what you need to set up:
Router Sarajevo:
access-list 120 deny ip 192.168.10.0 0.0.0.255 192.168.20.0 0.0.0.255
access-list 120 permit ip 192.168.10.0 0.0.0.255 any
no ip inside the pool overld nat overload source list 7
IP nat inside source list pool 120 overld overload
Router Mostar:
access-list 120 deny ip 192.168.20.0 0.0.0.255 192.168.10.0 0.0.0.255
access-list 120 allow ip 192.168.20.0 0.0.0.255 any
no ip inside the pool overld nat overload source list 7
IP nat inside source list pool 120 overld overload
I hope this helps.
-
Cisco 877 + VPN Site to Site
Hello
I'm new im this forum.
I've set up a Site VPN site with 2 Cisco 877.SITE A:
Address IP Adreess public: static
Internal IP Adrees: 192.168.0.XXX
Mask: 255.255.255.0SITE B:
IP address public Adreess: Dynamics
Internal IP address: 192.168.2.XXX
Mask: 255.255.255.0I managed to do a ping on both sides, but I can't access file shares, and could rdp on any server in site A, by the internal IP address.
Fix, is the SITES A and B SITE startup configs.
Could you please someone help me?
Hi Marcos,
Really happy to know that the problem is solved. There is no need to apologize. Please mark this message as answered if there is nothing more.
Rregards,
Assia
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Problem: Local with OpenVPN network Mode
Hello everyone.
I have a problem on the Local Mode with OpenVPN network.
My VM is a domain system based that needs a connection to the domain and redirects to files.
This virtual machine works very well in online mode. It's good for the execution of this virtual machine in local mode in my company.
One day, I get out of my company and use OpenVPN to connect back. I find that I have a problem.
After that I started my VM, I realized that the VM network is link to my REAL, not the one OpenVPN network. It cannot connect to the DC of my company. The IP address of this virtual machine is DHCP on my network REAL, not the VPN server.
Is it possible to fix it?
Thank you.
What is interesting.
Default local mode works in NAT mode, so if the host machine is connected to a virtual private network, the guest running in client Mode Local should also see this network.
Couple of clarifying questions then we can dig deeper:
- Any chance, the system has been reconfigured in mode bridged force instead? (there are registry/GPO settings for this)
- Where is made the VPN connection? Before or after that the VM Mode is turned on?
- The VM really not accessing the VPN network or is it just failing to get DNS information, (for example if you have the full IP address of a machine that is accessible through the VPN, can you ping that even if you cannot resolve the name?
- If the VPN connection is made after the virtual machine is running, have you tried the experience of first manufacturing of the VPN connection, and then start the virtual machine?
I ask #2, #3 and #4 because the NAT daemon can sometimes be a little less sensitive to the host networking changes you want - especially regarding the DNS lookups. You can also experiment with restarting the VMware NAT service on the host once the VPN connection is made to determine whether giving it the kick it needs.
-
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
: endrunning 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
: endThank 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
-
Problem with VPN Site-to-Site between RV215W and ASA5510
The RV215W is intended to connect a new branch via 3G, but fail.
But when connected to the internet via a cable modem VPN works.
I have set up with the FULL domain name and remote ip address.
Please help me soon as soon as you can.
Thaks a lot.
Henriux2412.
Dear Henry;
Thank you to the small community of Support Business.
I doubt that this VPN site-to-site is compatible with the USB modem broadband Mobile 3 G, but I have when even suggest to verify that the Status field of the map will show your mobile card is connected (status > Mobile network). I've seen a similar problem with a Verizon USB modem where the solution was to change a few settings in their access Manager software ("NDIS Mode - connect manually" has been selected and change this option to "Modem Mode - connect manually fixed), but if this is not your case then I suggest you to check with your service provider about supported VPN site to site on the WAN configuration.
Except that I advise you to contact the Small Business Support Center for more information on this subject, although I don't think they will support
https://supportforums.Cisco.com/community/NetPro/small-business/sbcountrysupport
Do not hesitate to contact me if there is anything I can help you with in the meantime.
Kind regards
Jeffrey Rodriguez S... : | :. : | :.
Support Engineer Cisco client* Please rate the Post so other will know when an answer has been found.
-
[VPN Site-to-Site] Network that overlap
Hello
We have a Cisco ASA 9.1 and many VPN clients that work very well to this topic.
Now, he must connect to a partner with VPN Site to Site site.
We have a few problems:
- Duplication of IP address (we use 10.145.0.0/16 10.0.0.0/8 and partner use)
- Partner cannot use NAT on the router
What are the best solutions to configure the VPN Site to Site?
Thanks for your help,
Patrick
Hi Patrick,
Best option here is that you can specify the required subnets only in the field of /encryption cryptomap...
said in other 10.0.0.0/8 need access only a few subnets 10.1.0.0/24, 10.10.20.0/24... You can specify only in your crypto acl... Alternatively, you can use refuse instruction for the specific 10.145.0.0/16 crypto card but am not sure if this gives you the best result.
If you have the required access is mixed with several 10.x.x.x/8 instructions... then you can have the crypto ACL like sub areas of encryption... Here you jump only 10.145.0.0/16 of the subnet range...
10.0.0.0/9 to 10.145.0.0/16
10.128.0.0/12 to 10.145.0.0/16
10.146.0.0/15 to 10.145.0.0/16
10.148.0.0/14 to 10.145.0.0/16
10.152.0.0/13 to 10.145.0.0/16
10.160.0.0/11 to 10.145.0.0/1610.192.0.0/10 to 10.145.0.0/16
but make sure you have not all servers in 10.145.0.0/16 on your local network that the client requires access...
Link to have refuse to crypto ACL'; s
https://supportforums.Cisco.com/discussion/10909276/crypto-ACL-question
Concerning
Knockaert
-
Problem with the VPN site to site for the two cisco asa 5505
Starting with cisco asa. I wanted to do a vpn site-to site of cisco. I need help. I can't ping from site A to site B and vice versa.
Cisco Config asa1
interface Ethernet0/0
switchport access vlan 1
!
interface Ethernet0/1
switchport access vlan 2
!
interface Vlan1
nameif outside
security-level 0
IP address 172.xxx.xx.4 255.255.240.0
!
interface Vlan2
nameif inside
security-level 100
IP 192.168.60.2 255.255.255.0
!
passive FTP mode
network of the Lan_Outside object
192.168.60.0 subnet 255.255.255.0
network of the NETWORK_OBJ_192.168.1.0_24 object
subnet 192.168.1.0 255.255.255.0
network of the NETWORK_OBJ_192.168.60.0_24 object
192.168.60.0 subnet 255.255.255.0
object-group Protocol DM_INLINE_PROTOCOL_1
ip protocol object
icmp protocol object
object-group Protocol DM_INLINE_PROTOCOL_2
ip protocol object
icmp protocol object
object-group Protocol DM_INLINE_PROTOCOL_3
ip protocol object
icmp protocol object
Access extensive list ip 192.168.60.0 Outside_cryptomap allow 255.255.255.0 192.168.1.0 255.255.255.0
Outside_cryptomap list extended access allow DM_INLINE_PROTOCOL_3 of object-group a
Outside_access_in list extended access allow DM_INLINE_PROTOCOL_1 of object-group a
Inside_access_in list extended access allow DM_INLINE_PROTOCOL_2 of object-group a
network of the Lan_Outside object
NAT (inside, outside) interface dynamic dns
Access-group Outside_access_in in interface outside
Inside_access_in access to the interface inside group
Route outside 0.0.0.0 0.0.0.0 172.110.xx.1 1
Timeout xlate 03:00
Pat-xlate timeout 0:00:30
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
AAA authentication http LOCAL console
Enable http server
http 192.168.60.0 255.255.255.0 inside
http 96.xx.xx.222 255.255.255.255 outside
No snmp server location
No snmp Server contact
Crypto ipsec transform-set ikev1 ESP-AES-128-SHA aes - esp esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-128-MD5-esp - aes esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-192-MD5 esp-aes-192 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-256-MD5 esp-aes-256 esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-128-SHA-TRANS-aes - esp esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-AES-128-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-128-MD5-TRANS-aes - esp esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-AES-128-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-192-SHA-TRANS esp-aes-192 esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-AES-192-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-192-MD5-TRANS esp-aes-192 esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-AES-192-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-256-SHA-TRANS esp-aes-256 esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-AES-256-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-256-MD5-TRANS esp-aes-256 esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-AES-256-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 SHA-ESP-3DES esp-3des esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-3DES-MD5-esp-3des esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-3DES-SHA-TRANS esp-3des esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-3DES-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-3DES-MD5-TRANS esp-3des esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-3DES-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-DES-SHA esp - esp-sha-hmac
Crypto ipsec transform-set ikev1 esp ESP-DES-MD5-esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-DES-SHA-TRANS esp - esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-DES-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-DES-MD5-TRANS esp - esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-DES-MD5-TRANS mode transit
Crypto ipsec ikev2 ipsec-proposal OF
encryption protocol esp
Esp integrity sha - 1, md5 Protocol
Crypto ipsec ikev2 proposal ipsec 3DES
Esp 3des encryption protocol
Esp integrity sha - 1, md5 Protocol
Crypto ipsec ikev2 ipsec-proposal AES
Esp aes encryption protocol
Esp integrity sha - 1, md5 Protocol
Crypto ipsec ikev2 ipsec-proposal AES192
Protocol esp encryption aes-192
Esp integrity sha - 1, md5 Protocol
Crypto ipsec ikev2 AES256 ipsec-proposal
Protocol esp encryption aes-256
Esp integrity sha - 1, md5 Protocol
Crypto ipsec pmtu aging infinite - the security association
card crypto Outside_map 1 corresponds to the address Outside_cryptomap
card crypto Outside_map 1 set peer 96.88.75.222
card crypto 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 MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5
card crypto Outside_map 1 set ikev2 AES256 AES192 AES 3DES ipsec-proposal OF
Outside_map interface card crypto outside
trustpool crypto ca policy
IKEv2 crypto policy 1
aes-256 encryption
integrity sha
Group 2 of 5
FRP sha
second life 86400
IKEv2 crypto policy 10
aes-192 encryption
integrity sha
Group 2 of 5
FRP sha
second life 86400
IKEv2 crypto policy 20
aes encryption
integrity sha
Group 2 of 5
FRP sha
second life 86400
IKEv2 crypto policy 30
3des encryption
integrity sha
Group 2 of 5
FRP sha
second life 86400
IKEv2 crypto policy 40
the Encryption
integrity sha
Group 2 of 5
FRP sha
second life 86400
Crypto ikev2 allow outside
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
Telnet timeout 5
SSH stricthostkeycheck
SSH timeout 5
SSH group dh-Group1-sha1 key exchange
Console timeout 0
inside access managementdhcpd address 192.168.60.50 - 192.168.60.100 inside
dhcpd allow inside
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
WebVPN
AnyConnect essentials
internal GroupPolicy_96.xx.xx.222 group strategy
attributes of Group Policy GroupPolicy_96.xx.xx.222
VPN-tunnel-Protocol ikev1, ikev2
username admin privilege 15 encrypted password f3UhLvUj1QsXsuK7
tunnel-group 96.xx.xx.222 type ipsec-l2l
tunnel-group 96.xx.xx.222 General-attributes
Group - default policy - GroupPolicy_96.xx.xx.222
96.XX.XX.222 group of tunnel ipsec-attributes
IKEv1 pre-shared-key *.
remote control-IKEv2 pre-shared-key authentication *.
pre-shared-key authentication local IKEv2 *.
!
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 icmp error---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Cisco ASA 2 config
interface Ethernet0/0
switchport access vlan 1
!
interface Ethernet0/1
switchport access vlan 2
!
interface Vlan1
nameif outside
security-level 0
IP address 96.xx.xx.222 255.255.255.248
!
interface Vlan2
nameif inside
security-level 100
IP 192.168.1.254 255.255.255.0
!
passive FTP mode
permit same-security-traffic inter-interface
permit same-security-traffic intra-interface
network of the Lan_Outside object
subnet 192.168.1.0 255.255.255.0
network of the NETWORK_OBJ_192.168.60.0_24 object
192.168.60.0 subnet 255.255.255.0
network of the NETWORK_OBJ_192.168.1.0_24 object
subnet 192.168.1.0 255.255.255.0
object-group Protocol DM_INLINE_PROTOCOL_1
ip protocol object
icmp protocol object
object-group Protocol DM_INLINE_PROTOCOL_2
ip protocol object
icmp protocol object
object-group Protocol DM_INLINE_PROTOCOL_3
ip protocol object
icmp protocol object
object-group Protocol DM_INLINE_PROTOCOL_4
ip protocol object
icmp protocol object
Outside_cryptomap list extended access allow DM_INLINE_PROTOCOL_2 of object-group 192.168.1.0 255.255.255.0 192.168.60.0 255.255.255.0
Outside_cryptomap list extended access allow DM_INLINE_PROTOCOL_3 of object-group a
Outside_access_in list extended access allow DM_INLINE_PROTOCOL_1 of object-group a
Inside_access_in list extended access allow DM_INLINE_PROTOCOL_4 of object-group a
pager lines 24
Enable logging
asdm of logging of information
Outside 1500 MTU
Within 1500 MTU
no failover
ICMP unreachable rate-limit 1 burst-size 1
don't allow no asdm history
ARP timeout 14400
no permit-nonconnected arp
NAT (inside, outside) static source NETWORK_OBJ_192.168.1.0_24 NETWORK_OBJ_192.168.1.0_24 NETWORK_OBJ_192.168.60.0_24 NETWORK_OBJ_192.168.60.0_24 non-proxy-arp-search of route static destination
!
network of the Lan_Outside object
dynamic NAT (all, outside) interface
Access-group Outside_access_in in interface outside
Inside_access_in access to the interface inside group
Route outside 0.0.0.0 0.0.0.0 96.xx.xx.217 1
Timeout xlate 03:00
Pat-xlate timeout 0:00:30
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
AAA authentication http LOCAL console
Enable http server
http 192.168.1.0 255.255.255.0 inside
http 172.xxx.xx.4 255.255.255.255 outside
No snmp server location
No snmp Server contact
Crypto ipsec transform-set ikev1 ESP-AES-128-SHA aes - esp esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-128-MD5-esp - aes esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-AES-192-MD5 esp-aes-192 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-256-MD5 esp-aes-256 esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-AES-128-SHA-TRANS-aes - esp esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-AES-128-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-128-MD5-TRANS-aes - esp esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-AES-128-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-192-SHA-TRANS esp-aes-192 esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-AES-192-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-192-MD5-TRANS esp-aes-192 esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-AES-192-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-256-SHA-TRANS esp-aes-256 esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-AES-256-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-AES-256-MD5-TRANS esp-aes-256 esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-AES-256-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 SHA-ESP-3DES esp-3des esp-sha-hmac
Crypto ipsec transform-set ikev1 ESP-3DES-MD5-esp-3des esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-3DES-SHA-TRANS esp-3des esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-3DES-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-3DES-MD5-TRANS esp-3des esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-3DES-MD5-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-DES-SHA esp - esp-sha-hmac
Crypto ipsec transform-set ikev1 esp ESP-DES-MD5-esp-md5-hmac
Crypto ipsec transform-set ikev1 ESP-DES-SHA-TRANS esp - esp-sha-hmac
Crypto ipsec ikev1 transform-set ESP-DES-SHA-TRANS mode transit
Crypto ipsec transform-set ikev1 ESP-DES-MD5-TRANS esp - esp-md5-hmac
Crypto ipsec ikev1 transform-set ESP-DES-MD5-TRANS mode transit
Crypto ipsec ikev2 ipsec-proposal OF
encryption protocol esp
Esp integrity sha - 1, md5 Protocol
Crypto ipsec ikev2 proposal ipsec 3DES
Esp 3des encryption protocol
Esp integrity sha - 1, md5 Protocol
Crypto ipsec ikev2 ipsec-proposal AES
Esp aes encryption protocol
Esp integrity sha - 1, md5 Protocol
Crypto ipsec ikev2 ipsec-proposal AES192
Protocol esp encryption aes-192
Esp integrity sha - 1, md5 Protocol
Crypto ipsec ikev2 AES256 ipsec-proposal
Protocol esp encryption aes-256
Esp integrity sha - 1, md5 Protocol
Crypto ipsec pmtu aging infinite - the security association
card crypto Outside_map 1 corresponds to the address Outside_cryptomap
card crypto Outside_map 1 set peer 172.110.74.4
card crypto 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 MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5
card crypto Outside_map 1 set ikev2 AES256 AES192 AES 3DES ipsec-proposal OF
Outside_map interface card crypto outside
trustpool crypto ca policy
IKEv2 crypto policy 1
aes-256 encryption
integrity sha
Group 2 of 5
FRP sha
second life 86400
IKEv2 crypto policy 10
aes-192 encryption
integrity sha
Group 2 of 5
FRP sha
second life 86400
IKEv2 crypto policy 20
aes encryption
integrity sha
Group 2 of 5
FRP sha
second life 86400
IKEv2 crypto policy 30
3des encryption
integrity sha
Group 2 of 5
FRP sha
second life 86400
IKEv2 crypto policy 40
the Encryption
integrity sha
Group 2 of 5
FRP sha
second life 86400
Crypto ikev2 allow outside
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
Telnet timeout 5
SSH stricthostkeycheck
SSH timeout 5
SSH group dh-Group1-sha1 key exchange
Console timeout 0dhcpd address 192.168.1.50 - 192.168.1.100 inside
dhcpd allow inside
!
a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
WebVPN
AnyConnect essentials
internal GroupPolicy_172.xxx.xx.4 group strategy
attributes of Group Policy GroupPolicy_172.xxx.xx.4
L2TP ipsec VPN-tunnel-Protocol ikev1, ikev2
username admin privilege 15 encrypted password f3UhLvUj1QsXsuK7
tunnel-group 172.xxx.xx.4 type ipsec-l2l
tunnel-group 172.xxx.xx.4 General-attributes
Group - default policy - GroupPolicy_172.xxx.xx.4
172.xxx.XX.4 group of tunnel ipsec-attributes
IKEv1 pre-shared-key *.
remote control-IKEv2 pre-shared-key authentication *.
pre-shared-key authentication local IKEv2 *.
!
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 icmp error
inspect the httpFor IKEv2 configuration: (example config, you can change to encryption, group,...)
-You must add the declaration of exemption nat (see previous answer).
-set your encryption domain ACLs:
access-list-TRAFFIC IPSEC allowed extended LOCAL REMOTE - LAN LAN ip
-Set the Phase 1:
Crypto ikev2 allow outside
IKEv2 crypto policy 10
3des encryption
the sha md5 integrity
Group 5
FRP sha
second life 86400-Set the Phase 2:
Crypto ipsec ikev2 ipsec IKEV2-PROPOSAL
Esp aes encryption protocol
Esp integrity sha-1 protocol-set the Group of tunnel
tunnel-group REMOTE-PUBLIC-IP type ipsec-l2l
REMOTE-PUBLIC-IP tunnel-group ipsec-attributes
IKEv2 authentication remote pre-shared-key cisco123
IKEv2 authentication local pre-shared-key cisco123-Define the encryption card
address for correspondence CRYPTOMAP 10 - TRAFFIC IPSEC crypto map
card crypto CRYPTOMAP 10 peer set REMOTE-PUBLIC-IP
card crypto CRYPTOMAP 10 set ipsec ikev2-IKEV2-PROPOSAL
CRYPTOMAP interface card crypto outside
crypto isakmp identity addressOn your config, you have all these commands but on your VPN config, you mix ikev1 and ikev2. You have also defined political different ikev2. Just do a bit of cleaning and reached agreement on a 1 strategy for the two site (encryption, hash,...)
Thank you
-
Problem on site to site and between router vpn client series 2,800
Hello
I need a little help.
I have 2 office of connection with a site to site vpn
Each site has a dry - k9 router 800 series.
Each router has actually client ipsec vpn active and all users can connect by using the client vpn with no problems.
I added the lines for the vpn site to another, but the tunnel is still down.
Here the sh run and sh encryption session 2 routers:
OFFICE A
version 15.3
horodateurs service debug datetime msec
Log service timestamps datetime msec
no password encryption service
!
OFFICE-A-DG host name
!
boot-start-marker
boot-end-marker
!
AQM-registry-fnf
!
!
AAA new-model
!
!
AAA authentication login default local
AAA authentication login xauthlist local
AAA authorization exec default local
AAA authorization exec vty group xauthlocal
AAA authorization exec defaultlocal group bdbusers
AAA authorization groupauthor LAN
!
!
!
!
!
AAA - the id of the joint session
!
Crypto pki trustpoint TP-self-signed-220561722
enrollment selfsigned
name of the object cn = IOS - Self - signed - certificate - 220561722
revocation checking no
rsakeypair TP-self-signed-220561722
!
!
TP-self-signed-220561722 crypto pki certificate chain
certificate self-signed 01
quit smoking
!
!
!
!!
!
dhcp WIRED IP pool
Network 10.0.0.0 255.255.255.0
router by default - 10.0.0.254
Server DNS 10.0.0.100
!
!
!
8.8.8.8 IP name-server
no ip cef
No ipv6 cef
!
!
!
!
!
Authenticated MultiLink bundle-name Panel
!
!
!
!
!
!
!!
!
!
!
!
VDSL controller 0
!
property intellectual ssh rsa ssh key pair name
property intellectual ssh version 2
property intellectual ssh pubkey-string
!
!
crypto ISAKMP policy 3
BA 3des
preshared authentication
Group 2
!
crypto ISAKMP policy 20
md5 hash
preshared authentication
OFFICE-B-IP address ISAKMP crypto key XXXXX
!
ISAKMP crypto client configuration group remoteusers
key XXXX
DNS 10.0.0.100
WINS 10.0.0.100
domain.ofc field
pool ippool
ACL 101
!
!
Crypto ipsec transform-set esp-3des esp-sha-hmac RIGHT
tunnel mode
Crypto ipsec transform-set esp - esp-md5-hmac xauathtransform
tunnel mode
!
!
!
Crypto-map dynamic dynmap 10
Set transform-set RIGHT
Crypto-map dynamic dynmap 20
Set transform-set RIGHT
!
!
map clientmap client to authenticate crypto list userathen
card crypto clientmap isakmp authorization list groupauthor
client configuration address map clientmap crypto answer
10 ipsec-isakmp crypto map clientmap Dynamics dynmap
20 ipsec-isakmp crypto map clientmap
defined OFFICE-B-IP peer
Set transform-set RIGHT
match address 115
!
!
!
!
!
!
!
ATM0 interface
no ip address
No atm ilmi-keepalive
PVC 8/35
aal5mux encapsulation ppp Dialer
Dialer pool-member 1
!
!
interface Ethernet0
no ip address
Shutdown
!
interface FastEthernet0
INTERNAL description
switchport access vlan 10
no ip address
!
interface FastEthernet1
no ip address
Shutdown
!
interface FastEthernet2
switchport access vlan 10
no ip address
!
interface FastEthernet3
switchport access vlan 10
no ip address
!
interface Vlan1
no ip address
Shutdown
!
interface Vlan10
IP 10.0.0.254 255.255.255.0
IP nat inside
IP virtual-reassembly in
!
interface Dialer0
the negotiated IP address
NAT outside IP
IP virtual-reassembly in
encapsulation ppp
Dialer pool 1
Authentication callin PPP chap Protocol
PPP pap sent-name of user password xxx xxx 0
clientmap card crypto
!
router RIP
version 2
10.0.0.0 network
network 192.168.1.0
!
IP local pool ippool 10.16.20.1 10.16.20.200
IP forward-Protocol ND
no ip address of the http server
no ip http secure server
!
!
the IP nat inside source 1 interface Dialer0 overload list
overload of IP nat inside source list 101 interface Dialer0
IP route 0.0.0.0 0.0.0.0 Dialer0
!
!
access-list 22 allow 10.16.20.0
access-list 22 permit 10.16.20.0 0.0.0.255
Note access-list 101 * ACL SHEEP *.
access-list 101 deny ip 10.0.0.0 0.0.0.255 10.16.20.0 0.0.0.255
access-list 101 permit ip 10.0.0.0 0.0.0.255 any
access-list 115 permit ip 10.0.0.0 0.0.0.255 192.168.1.0 0.0.0.255
!
!
!
control plan
!
!
!
MGCP behavior considered range tgcp only
MGCP comedia-role behavior no
disable the behavior MGCP comedia-check-media-src
disable the behavior of MGCP comedia-sdp-force
!
profile MGCP default
!
!
!
!
!
Line con 0
no activation of the modem
line to 0
line vty 0 4
exec-timeout 0 0
preferred transport ssh
transport input telnet ssh
!
Scheduler allocate 20000 1000
!
endOFFICE B
OFFICE-B-DG host name
!
boot-start-marker
boot-end-marker
!
AQM-registry-fnf!
AAA new-model
!
!
AAA authentication login default local
AAA authentication login xauthlist local
AAA authorization exec default local
AAA authorization exec vty group xauthlocal
AAA authorization exec defaultlocal group bdbusers
AAA authorization groupauthor LAN
!
!
!
!
!
AAA - the id of the joint session
!
Crypto pki trustpoint TP-self-signed-1514396900
enrollment selfsigned
name of the object cn = IOS - Self - signed - certificate - 1514396900
revocation checking no
rsakeypair TP-self-signed-1514396900
!
!
TP-self-signed-1514396900 crypto pki certificate chain
certificate self-signed 01
quit smoking!
!
8.8.8.8 IP name-server
no ip cef
No ipv6 cef
!
!
!
!
!
Authenticated MultiLink bundle-name Panel
!
!
!
!
!
!
!
license udi pid C887VAM-K9 sn FCZ191362Q7
!
!!
!
!
!
VDSL controller 0
!
property intellectual ssh rsa SSH key pair name
!
!
crypto ISAKMP policy 1
md5 hash
preshared authentication
!
crypto ISAKMP policy 3
BA 3des
preshared authentication
Group 2
!
crypto ISAKMP policy 20
md5 hash
preshared authentication
encryption XXXX isakmp key address IP-OFFICE-A!
ISAKMP crypto client configuration group remoteusers
key xxxx
DNS 192.168.1.10
WINS 192.168.1.10
rete.loc field
pool ippool
ACL 101
!
!
Crypto ipsec transform-set esp-3des esp-md5-hmac RIGHT
tunnel mode
Crypto ipsec transform-set esp - esp-md5-hmac xauathtransform
tunnel mode
Crypto ipsec transform-set esp - esp-md5-hmac rtpset
tunnel mode
!
!
!
Crypto-map dynamic dynmap 10
Set transform-set RIGHT
Crypto-map dynamic dynmap 20
Set transform-set RIGHT
!
!
map clientmap client to authenticate crypto list userathen
card crypto clientmap isakmp authorization list groupauthor
client configuration address map clientmap crypto answer
10 ipsec-isakmp crypto map clientmap Dynamics dynmap
20 ipsec-isakmp crypto map clientmap
peer IP-OFFICE-A value
Set transform-set RIGHT
match address 115
!
!
!
!
!
!
!
interface Loopback1
no ip address
!
ATM0 interface
no ip address
No atm ilmi-keepalive
PVC 8/35
aal5mux encapsulation ppp Dialer
Dialer pool-member 1
!
!
interface Ethernet0
no ip address
Shutdown
!
interface FastEthernet0
switchport access vlan 30
no ip address
!
interface FastEthernet1
switchport access vlan 30
no ip address
!
interface FastEthernet2
switchport access vlan 20
no ip address
!
interface FastEthernet3
switchport access vlan 10
no ip address
!
interface Vlan1
no ip address
Shutdown
!
Vlan30 interface
IP 192.168.1.254 255.255.255.0
IP nat inside
IP virtual-reassembly in
!
interface Dialer0
the negotiated IP address
NAT outside IP
IP virtual-reassembly in
encapsulation ppp
Dialer pool 1
Authentication callin PPP chap Protocol
PPP pap sent-name to user
clientmap card crypto
!
router RIP
version 2
10.0.0.0 network
network 192.168.1.0
!
IP local pool ippool 10.16.20.201 10.16.20.250
IP forward-Protocol ND
no ip address of the http server
no ip http secure server
!
!
the IP nat inside source 1 interface Dialer0 overload list
overload of IP nat inside source list 101 interface Dialer0
IP nat inside source static tcp 192.168.1.100 5060 interface Dialer0 5060
IP nat inside source static tcp 192.168.1.100 5061 interface Dialer0 5061
IP nat inside source static tcp 192.168.1.100 5062 interface Dialer0 5062
IP nat inside source static tcp 192.168.1.100 5063 5063 Dialer0 interface
IP nat inside source static tcp 192.168.1.100 5064 interface Dialer0 5064
IP nat inside source static udp 192.168.1.100 5060 interface Dialer0 5060
IP nat inside source static udp 192.168.1.100 5061 interface Dialer0 5061
IP nat inside source static udp 192.168.1.100 5062 interface Dialer0 5062
IP nat inside source static udp 192.168.1.100 5063 5063 Dialer0 interface
IP nat inside source static udp 192.168.1.100 5064 interface Dialer0 5064
IP nat inside source static tcp 192.168.1.100 3541 interface Dialer0 3541
IP nat inside source static udp 192.168.1.100 3541 interface Dialer0 3541
IP route 0.0.0.0 0.0.0.0 Dialer0
!
!
sheep allowed 10 route map
corresponds to the IP 150 101
!
access-list 22 allow 10.16.20.0
access-list 22 permit 10.16.20.0 0.0.0.255
access list 101 deny ip 192.168.1.0 0.0.0.255 10.16.20.0 0.0.0.255
ACCESS-list 101 permit ip 192.168.1.0 0.0.0.255 any
access-list 115 permit ip 192.168.1.0 0.0.0.255 10.0.0.0 0.0.0.255
!
!
!
control plan
!
!
!
MGCP behavior considered range tgcp only
MGCP comedia-role behavior no
disable the behavior MGCP comedia-check-media-src
disable the behavior of MGCP comedia-sdp-force
!
profile MGCP default
!
!
!
!
!
Line con 0
no activation of the modem
line to 0
line vty 0 4
exec-timeout 0 0
password Password02
preferred transport ssh
transport input telnet ssh
!
Scheduler allocate 20000 1000
!
endThanks in advance for any help :)
the site at the other tunnel is mounted, but it does not pass traffic; What is the source and destination ip on the router that you are trying to ping the address
whenever you try to open the traffic from router A to router B, you must to the source of the traffic.
for ex,.
Router A-->10.1.1.1--fa0/0
Router B - 172.168.1.100
source of ping 172.168.1.100 router # 10.1.1.1
After doing the pings, send the output of the show counterpart of its crypto ipsec
at both ends -
Help with VPN site-to-site under another VPN
Hello guys,.
I need a help to this scenario.
Branch--> HQ--> Remote Site, where:
Branch: Internal = 192.168.50.0/24
HQ: Internal = 192.168.40.0/24
Distance from the site = 10.175.26.0/24
Branch HQ plus the two ASA with ESP-3DES-MD5. (Here, we use the actual LAN IP range for field of encryption)
HQ + remote place = my side ASA with ESP-AES-256-SHA. (Here, to reach the Remote Site 10.175.26.0/24 we are NAT our LAN IP range at 172.18.0.10, so the field of encryption is 172.18.0.10--> 10.175.26.0/24)
Now we have this branch reachs the Remote Site, under the VPN with branch HQ HQ at Remote Site.
My actions:
Directorate-General for the firewall:
-In the VPN Site to Site configuration, I added the 10.175.26.0/24 of the tunnel between the branch and the headquarters of the remote network.
-J' added the EXEMPTION for 10.175.26.0/24 inside.
HQ of firewall:
-In the VPN Site to Site configuration, I added the 10.175.26.0/24 of the tunnel between the branch and the headquarters of the remote network.
-J' have created a dynamic policy outside source = IP range of branch to Remote Site IP range = translated into 172.18.0.10.
I already work for another Remote Site, but that the other has proposal IPsec ESP-3DES-MD5. (the same branch) I don't know if this is the problem, but I tried to use two proposal together, 3DES-MD5 and SHA-256-AES.
Firewall rules are ok too.
Where is the error in this configuration?
Thank you
Diego
good
be solved in this post
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