Multiple Crypto cards on a single Interface of ASA

Similar Questions

• Multiple Crypto cards on simple external Interface

  Hi, I got the following encryption card configured on my ASA5505 to allow Cisco IPSec VPN clients to connect from the outside:

  crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 pfs Group1 set

  Crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 value transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5

  outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP

  outside_map interface card crypto outside

  I'm now trying to set up a map of additional encryption - a static configuration to establish a tunnel with Windows Azure services. The configuration, they gave me is:

  Crypto map Azur-crypto-map 10 correspondence address azure-vpn-acl

  crypto azure-crypto-card card game 10 peers XXX.XXX.XXX.XXX (hidden)
  

  card crypto azure-crypto-map 10 set transform-set of Azur-ipsec-proposal-set

  Azur-crypto-card interface card crypto outside

  However, when I apply this configuration, my Cisco IPSec clients can connect is no longer. I think that my problem is that last line:

  Azur-crypto-card interface card crypto outside

  that blows away my original line:

  outside_map interface card crypto outside

  It seems that I'm stuck with just picking one of the maps to apply to the external interface. Is there a way to apply both of these cards to the external interface to allow the two IPSec tunnels to create? We lack ASA version 8.4 (7) 3.

  Hello

  You can use the same "crypto map"

  Just add

  card crypto outside_map 10 correspondence address azure-vpn-acl

  crypto outside_map 10 card game peers XXX.XXX.XXX.XXX (hidden)
  

  card crypto outside_map 10 set transform-set of Azur-ipsec-proposal-set

  Your dynamic VPN Clients will continue to work very well that their statements "crypto map" are in the order of precedence / low in "crypto map" configurations (65535) and VPN L2L is higher (10)

  And I want to say with the above is that, where a connection VPN L2L is formed from the remote end it will be naturally VPN L2L configurations you have with the number of configurations "crypto map" '10'. Then when a VPN Client connects it naturally will not match the specific configurations of the number "10" and will move to the next entry and the match (65535)

  If you happen to set up a new connection VPN L2L then you might give him the number "11" for example and it would still be fine.

  Hope this helps

  -Jouni

• 'Crypto card' to the in-house/internal interface. Possible?

  Hi, I have a two routers on a VPN to a point where the 'Crypto Map' statement is attributed to external as usual. It works fine but I need each router to a different IP address to the external interface.

  For example:

  crypto ISAKMP policy 1

  BA 3des

  preshared authentication

  life 3600

  privatekey key address 4.4.4.4 crypto ISAKMP xauth No.

  !

  !

  Crypto ipsec transform-set esp-3des esp-sha-hmac 3des

  !

  crypto map 1 VPN ipsec-isakmp

  defined peer 4.4.4.4

  Set transform-set 3des

  match the vpn address

  !

  interface FastEthernet0/0

  IP 4.4.4.4 255.255.255.252

  NAT outside IP

  IP virtual-reassembly

  10 speed

  full-duplex

  No cdp enable

  VPN crypto card

  !

  interface FastEthernet0/1

  IP 8.8.8.8 255.255.255.248

  IP nat inside

  IP virtual-reassembly

  automatic duplex

  automatic speed

  Instead of the "4.4.4.4" presented to the other side of the VPN, I need the 8.8.8.8 will be presented. I tried to change just the Crypto statements like below, but she always presents the 4.4.4.4 probably because of the interface that the Crypto map is applied

  crypto ISAKMP policy 1

  BA 3des

  preshared authentication

  life 3600

  privatekey key address 8.8.8.8 crypto ISAKMP xauth No.

  !

  !

  Crypto ipsec transform-set esp-3des esp-sha-hmac 3des

  !

  crypto map 1 VPN ipsec-isakmp

  defined peer 8.8.8.8

  Set transform-set 3des

  match the vpn address

  How can I make sure that 8.8.8.8 is what is presented on the other side?

  Thank you

  Andy

  Hi Andy,.

  I suggest the following command:

  card crypto-address

  http://Tools.Cisco.com/Squish/9c85B
  

  To specify and name an interface identify to be used by the encryption for IPSec traffic card, use the card crypto - local address in global configuration mode command. To remove this command from the configuration, don't use No form of this command.

  card crypto map-name - address interface id

  no card crypto name of the map address

  Example:

  interface loopback0

  IP 4.2.2.2 255.255.255.252

  !

  mymap-address loopback0 crypto card

  !

  S0 interface

  crypto mymap map

  !

  Of course, you need to make sure that the remote end can reach this additional IP address.

  Let me know if you have any questions.

  Please note any workstation that will be useful.

• Dynamic and static map crypto on a single interface

  I must apply encryption static and dynamic map to a single interface. is this possible?

  crypto ISAKMP policy 10
  md5 hash
  preshared authentication
  !
  crypto ISAKMP policy 11
  BA 3des
  md5 hash
  preshared authentication
  Group 5
  ISAKMP crypto key hronov address 50.76.65.124
  address of pardubice key crypto isakmp 0.0.0.0 0.0.0.0
  !
  !
  Crypto ipsec transform-set esp-3des esp-md5-hmac DYN - TS
  Crypto ipsec transform-set esp-3des esp-md5-hmac ESP_3DES_MD5
  transport mode
  !
  crypto dynamic-map 10 DYN
  game of transformation-DYN-TS
  !
  !
  !
  card crypto IPSEC 10-isakmp dynamic ipsec DYN
  !
  GRE_AND_IPSEC 11 ipsec-isakmp crypto map
  defined by peer 50.76.65.124
  game of transformation-ESP_3DES_MD5
  match address WILL

  Yes.  Slightly modified.

  Make the key of a site to so it can't be used for xauth (aka the authentication of the client).

  crypto isakmp key hronov address 50.76.65.124 no-xauth

  Make the specific card crypto site site come first (priority 10 in this case).

  crypto map IPSEC 10 ipsec-isakmp set peer 50.76.65.124 set transform-set ESP_3DES_MD5 match address GRE

  Do in this case priority low dynamic (60000) map.

  crypto map IPSEC 60000 ipsec-isakmp dynamic DYN

• XNET multiple sessions on a single interface

  Hello guys,.

  I use XNET to communicate with our equipment CAN. In my project, I created 3 Sessions: session to an image of writing/sending frames to the device, a frame off session to receive the response from the device to the back and another frame in session for you connect all frames transmitted and received.

  As part of the session, I do the property "echo of the transmitted frames" option ture, so that transmitted frames also appear as "read" frames and I can connect every image that I expected. Goal, if I, in another frame in a session also transmitted frames appear as frames 'read', even if I do the property "echo transmitted frames" option in this session to False.  How can I do a session read all the frames transmitted and received, but the other is not? Thx a lot!

  I don't think you can. Unfortunately, some of the properties of a session, are actually a property of the interface.  XNet has also of resistance internal CDN, you can turn on and off.  You do this by using the session reference and turn it on.  Now, even if you have two sessions on an interface you have only a single interface and so you don't have a single property for if the resistance is on or off.  If you turn it on in one sitting, it will be because he shares the same interface on the other.

  I believe that the same is true when it comes to the echo.  In most transceiver CAN echo is a feature of the transmitter/receiver and is a feature of the hardware, not software (similar to the example of resistance).  So when you turn on the echo of the session, you really turn on echo for this interface, and I do not think that you will be able to turn on the echo of a session, but not all of them on the same interface.

• 2 crypto maps to the external interface? Possible?

  Hi, I have a little problem with a PIX 515 UR on FOS 6.3 (1).

  What I'm trying to do is to run 2 VPN site to site to him. The thing is: although I can get two separate crypt cards into the config, its only the more recent which is active when I do a ' sh crypto his '.

  Anyone have any ideas?

  TIA-

  Gary

  I do multiple like this:

  I have the main Board, applied externally:

  toXXXX interface card crypto outside

  Then, I build maps more screaming like ACL if:

  toXXXX 20 ipsec-isakmp crypto map

  card crypto toXXXX 20 match address no_nat (name of the ACL)

  card crypto toXXXX 20 peers set x.x.x.x

  toXXXX 20 transform-set mytrans crypto card

  life safety association set card crypto toXXXX 20 seconds 3600 4608000 kilobytes

  toXXXX 40 ipsec-isakmp crypto map

  card crypto toXXXX 40 correspondence address toACME (name of the ACL)

  card crypto toXXXX 40 peers set x.x.x.x

  toXXXX 40 transform-set mytrans crypto card

  life safety association set card crypto toXXXX 40 seconds 3600 4608000 kilobytes

• SEVERAL CRYPTO CARD

  I have two card crypto to an interface. Is this possible?

  Example of

  map mymap 1000-isakmp ipsec crypto dynamic dynmap

  client authentication card crypto LOCAL mymap

  mymap outside crypto map interface

  map_london 20 ipsec-isakmp crypto map

  card crypto map_london 20 match address acl_london

  card crypto map_london pfs set 20 group2

  card crypto map_london 20 peers set aa.bb.cc.dd

  map_london interface card crypto outside

  You can only link a card encryption to an interface. You can have a lot of tunnels on the same card encryption (dynamic inluded maps) by creating a new policy number.

  For example

  outside_map 20 ipsec-isakmp crypto map

  card crypto outside_map 20 match address outside_cryptomap_20

  card crypto outside_map 20 set pfs

  card crypto outside_map 20 peers set x.x.x.x

  card crypto outside_map 20 game of transformation-AWU_Transform

  outside_map 40 ipsec-isakmp crypto map

  card crypto outside_map 40 correspondence address outside_cryptomap_40

  card crypto outside_map pfs set 40 group2

  card crypto outside_map 40 peers set y.y.y.y

  card crypto outside_map 40 game of transformation-AWU_Transform

  map outside_map 65535-isakmp ipsec crypto dynamic outside_dyn_map

  outside_map interface card crypto outside

  I hope this helps... Please, write it down if she does!

• VTI and crypto card

  Hello

  I wonder if it is possible to have a configuration in IPSEC tunnel, in which one side of the tunnel is configured with static VTI and the traditional second with crypto-map.

  If so, how the configuration on the crypto-Map site should be configured.

  Thank you in advance for an answer.

  Concerning

  Lukas

  Lukasz,

  This config is impractical for several reasons.

  VTI dictates that a "any any" proxy set ID is negotiated. While this works well on a virtual interface, where routing can push traffic to a specific interface, it will make ALL traffic is encrypted on crypto maps side and expect all traffic is encrypted when it is recived (because crypto card is part of ECAS in the Lane exit).

  A more practical approach in the world of Cisco is multi SA DVTI, where a DVTI can put end to any kind of insider tunnel (i.e. allow us DVTI to manage several SAs under a virtual interface) it works very well in some cases.

  You can have DVTI on your end and allow the clients to use almost anything (from ASIT cryptographic maps).
  I'll shoot you as an email at the same time, a bit stuck on something at the moment.

  M.

• PIX 515e, multiple VIRTUAL networks on a physical interface to DMZ

  We try to set up multiple VIRTUAL networks on a physical interface to the DMZ on a PIX 515e.

  The goal is to have logical subnets linked to our single, physical interface DMZ.

  Here's what I've tried so far without success:

  The switch

  -created the vlan 30

  -added switchports fa0/1 to 30 of vlan

  -attached host 192.168.100.1 in fa0/1

  -added switchport fa0/24 to the vlan 1 and vlan 30 with multimode

  -interface PIX DMZ connected to fa0/24 switchport

  -attached host to switchport fa0/10 172.16.1.55 (vlan 1)

  PIX:

  Auto interface ethernet2

  logical ethernet2 vlan30 interface

  nameif DMZ security50 ethernet2

  nameif vlan30 dmz2 security50

  address IP DMZ 172.16.1.254 255.255.255.0

  IP address dmz2 192.168.100.254 255.255.255.0

  Results:

  -172.16.1.55 has full connectivity to the PIX and beyond.

  -192.168.100.1 cannot ping the PIX to the 192.168.100.254 or anything else besides.

  Any help would be greatly appreciated. Also, I realize that I could buy a four port NIC and use the physical interfaces, but I can't get the approved purchase.

  Thank you

  Creation of VLANS on Ethernet1

  We want to create a new interface VLAN - VLAN30 and name DMZ2. Also affect the security level 50 in it.

  Step 1: Create a physical Interface:

  PIX (config) # interface ethernet1 vlan2 physical

  Step 2: Name the Interface and set the security level:

  PIX (config) # nameif ethernet1 inside the security100

  Step 3: Assign the IP address of the interface:

  PIX (config) # ip inside 192.168.1.1 address 255.255.255.0

  Step 4: Create the logical Interface:

  PIX (config) # interface ethernet1 vlan30 logical

  Step 5: Name of the Interface and set the security level:

  PIX (config) # nameif vlan30 DMZ2 security50

  Step 6: Assign IP address to the interface:

  IP pix (config) # DMZ2 192.168.100.254 255.255.255.0

  Step 7. Switch, set the port where from the inside, to the Isls or dot1q physical interface. Place the sheath in the native vlan2 as in step 1.

• HP dx7500 microtour format: multiple video cards

  I need more then 2 monitors and I think to install 2-3 video card on supprt additional monitors.

  Is this possible with this model? s/n mxl9340qzl

  I saw the specifications of your computer.  He has only two PCI Express X 16 slots for video cards. one is available.  There are three ways that you can go: 1) buy another video card to fill the vacant unit 2) buy a USB video adapter or 3) buy a nVidia Quadro or another workstation that supports multiple video cards.

  You should make sure that the power supply unit (PSU) has enough power to run two or more cards.

  Please click on the button + Thumbs up if I helped you and click on accept as Solution If your problem is resolved.

• Losing the ability to telnet after crypto card

  Hello

  I have 2 Configuration of DSL routers with a VPN tunnel between them. The VPN works great. Before you configure the tunnel, I got telnet/SSH access. However, when I apply the encryption card to the Dialer interface, I lose the ability to telnet/SSH to the router. If I remove the VPN configuration, I find the ability to telnet/SSH.

  Any thoughts? I was wondering if the fact of the Dialer interface is a logical interface which causes problems?

  Thank you.

  Tony

  The first thing that stands out is:

  interface Vlan1

  IP access-group 100 to

  interface Dialer0

  IP access-group 100 to

  You don't have a 100 ACL in your config file. I would define an ACL for the inside interface based on security policy and apply the inspection on this interface to set the way back (temporary dynamic holes in the firewall).

  Similarly, configure an ACL for the external interface enabling connections SSH ISAKMP and ESP launched on this side, with inspection to configure the way back.

  I think you should be more specific with your NAT ACL:

  access-list 120 deny ip 192.168.1.0 0.0.0.255 192.168.5.0 0.0.0.255

  access-list 120 allow ip 192.168.1.0 0.0.0.255 any

• SSL vpn, single interface acting as outside/inside

  Hi all

  I'm trying to implement a VPN SSL (not without customer) with a cisco ASA 5510, but I'm a bit stuck since for testing the vpn will be in the same subnet as the destination to reach and so there is only a single interfaces connected to the network that would deal with internal and external traffic. I have attached a diagram of what I'm trying to do and the configuration of my ASA, hope this would be useful.

  The entire network is for historical reasons on routed public ip addresses. There are ACL to block traffic from the internet on the workstation on our network that is 8.8.36.0/24.

  As I am not responsible for management of this network, I would like to test vpn in several steps.

  (1) the first step is to test this vpn from inside to inside

  (2) second step would be to test this vpn from outside the internet inside network

  (3) and the final step would be to put this vpn in one vlan separate

  For the first step, I tried to connect to the vpn with the anyconnect client server, no problem with the creation of vpn, and I correctly get an ip address from the pool (for example: 8.8.36.181) but I can't contact the internal workstation on the 8.8.36.0/24 network.

  I' I'm sure I'm missing something in the configuration, it would be possible to help me?

  Thanks in advance,

  1. Please use a different subnet as pool other than your network vpn client internal 8.8.36/24

  2. given that traffic will turn back on ASA, you need the following command.

  permit same-security-traffic intra-interface

• How to set up Win 7 Ultimate 64 - bit SP1 to receive band 2.4 Ghz and 5.0 Ghz simultaneously using two cards on a single computer?

  I have a router that broadcasts the 2.4 Ghz and 5.0 Ghz bands simultaneously and so for wireless communication * within my home network *, I would like to be able to receive that aired simultaneously on all my computers - everything I installed with both internal PCIexpress network adapters as well as external USB cards (and who are able to receive either 2.4 Ghz or 5.0 Ghz band broadcasts).

  Don't know how to do this, however.  Right now it seems that if I Activate any adapter on both available on any of my systems, [Via Control Panel/Network and Center sharing/edit card settings], the other card on the machine gets automatically disabled.
  I want to be clear:  I don't mean to connect to any OTHER home (or any * other *, period) networks - I want to really just to increase my overall through my home network (a) thruput by using the two bands simultaneously on all equipment interconnected network capable of (a) support the two bands and (b) the execution of multiple network cards [such that one of the adapters on each machine could use the 2.4 Ghz band While the other was using the 5.0 Ghz band].

  Hi RDoug,

  I suggest you post this question in the TechNet Forums here: http://social.technet.microsoft.com/Forums/en-us/w7itpronetworking/threads

  Thank you.

• Site to Site VPN working without Crypto Card (ASA 8.2 (1))

  Hi all

  Find a strange situation on our firewall to ASA5540:

  We have a few Site to Site VPN and also activate on the ASA VPN cleint, all are working properly. But finding that a VPN from Site to Site is running without crypto map configuration. Is this possible?

  I tried to erase isa his and claire ipsec his then VPN came once again. Tested too, it's the ping requests to a remote site through the VPN.

  I saw there are config tunnel-group for VPN but saw no card crypto and ACL.

  How is the firewall knows what traffic should be encrypted for this VPN tunnel without crypto card?

  This is the bug?

  Thanks in advance,

  It can be an easy vpn configuration.

  Could you post output config operation remove any sensitive information.  This could help us answer your question more specifically.

• How to configure a VM with multiple network cards to see Agent?

  How to configure a VM with multiple network cards to see Agent?

  We can archive this requirement by configuring the subnet used view Agent.

  The subnet determines which view address of Network Agent provides the server instance to connect to view for the client protocol connections. The view on VM officer has more than one NIC

  Follow the procedure below:

  on a display Agent installed VM,

  * Recording of VM session.

  * RUN--> type regedit or type regedit.exe at the command prompt

  * Create a registry entry to configure the subnet.

  For example: is HKLM\Software\VMware, Inc. \VMware VDM\Node Manager\subnet = n.n.n.n/m type - REG_SZ.

  In this example, n.n.n.n is the TCP/IP subnet, and m is the number of bits in the subnet mask.