PIX-to-router VPN static-to-dynamic

Similar Questions

• Cisco VPN Site to Site with a static and dynamic does not

  Hello

  I have ASA 5510 in Headquarters with static, IP and ASA 5505 in the remote site behind ADSL router trying to establish VPN, but its failure in phase 1

  Config of the headquarters

  interface Ethernet0/0

  Description link to router LeaseLine

  nameif outside

  security-level 0

  IP x.x.x.x 255.255.255.248

  !

  interface Ethernet0/1

  Description link to LAN internal

  nameif inside

  security-level 100

  IP 172.17.1.15 255.255.255.0

  access extensive list ip 172.17.1.0 inside_nat0_outbound_1 allow 255.255.255.0 172.20.1.0 255.255.255.0

  access extensive list ip 172.17.1.0 inside_nat0_outbound_1 allow 255.255.255.0 172.19.1.0 255.255.255.0

  access extensive list ip 172.17.1.0 vpn_to_remote allow 255.255.255.0 172.19.1.0 255.255.255.0

  extended VPN ip 172.17.1.0 access list allow 255.255.255.0 172.20.1.0 255.255.255.0

  Global 1 interface (outside)

  NAT (inside) 0-list of access inside_nat0_outbound_1

  NAT (inside) 1 0.0.0.0 0.0.0.0

  Route outside 0.0.0.0 0.0.0.0 x.x.x.x 1

  Crypto ipsec transform-set esp-aes-256-md5 esp-aes-256 esp-md5-hmac

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

  correspondence address 1 crypto dynamic-map cisco VPN

  Crypto dynamic-map cisco 1 set of transformation-ESP-AES-256-SHA

  card crypto outside_map 10 correspondence address vpn_to_remote

  card crypto outside_map 10 set pfs

  card crypto outside_map 10 peers set y.y.y.y

  card crypto outside_map 10 transform-set esp-aes-256-md5

  outside_map crypto 10 card value reverse-road

  dynamic outside_map 30-isakmp ipsec crypto map Cisco

  outside_map interface card crypto outside

  crypto isakmp identity address

  crypto ISAKMP allow outside

  crypto ISAKMP policy 10

  preshared authentication

  aes-256 encryption

  md5 hash

  Group 5

  life 86400

  crypto ISAKMP policy 20

  preshared authentication

  aes encryption

  md5 hash

  Group 2

  life 86400

  crypto ISAKMP policy 30

  preshared authentication

  aes-256 encryption

  sha hash

  Group 2

  life 86400

  Crypto isakmp nat-traversal 20

  tunnel-group y.y.y.y type ipsec-l2l

  tunnel-group ipsec-attributes y.y.y.y

  pre-shared-key *.

  tunnel-group parkplace type ipsec-l2l

  tunnel-group ipsec-attributes parkplace

  pre-shared-key *.

  The Remote Site configuration

  interface Vlan1

  nameif inside

  security-level 100

  address 172.20.1.1 IP 255.255.255.0

  !

  interface Vlan2

  nameif outside

  security-level 0

  IP 192.168.1.2 255.255.255.0

  !

  interface Ethernet0/0

  switchport access vlan 2

  !

  interface Ethernet0/1

  ICMP list extended access permit icmp any one

  access-list SHEEP extended ip 172.20.1.0 allow 255.255.255.0 172.17.1.0 255.255.255.0

  extended VPN 172.20.1.0 ip access list allow 255.255.255.0 172.17.1.0 255.255.255.0

  Global 1 interface (outside)

  NAT (inside) 0 access-list SHEEP

  NAT (inside) 1 0.0.0.0 0.0.0.0 outdoors

  Access-group ICMP in interface outside

  Route outside 0.0.0.0 0.0.0.0 192.168.1.1 1

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

  crypto map outside_map 1 is the VPN address

  peer set card crypto outside_map 1 83.111.252.242

  card crypto outside_map 1 set of transformation-ESP-AES-256-SHA

  outside_map interface card crypto outside

  crypto ISAKMP allow outside

  crypto ISAKMP policy 10

  preshared authentication

  aes-256 encryption

  sha hash

  Group 2

  life 86400

  Crypto isakmp nat-traversal 20

  tunnel-group fairmount type ipsec-l2l

  tunnel-group fairmount ipsec-attributes

  pre-shared-key *.

  Best regards / Asfar

  Hello

  Have you tried to replace the names of 'tunnel-group' entry with Ip address on both ends... ?

  Thank you

  MS

• Using VPN L2L static and dynamic dedicated tunnels

  We have an ASA 5510 running 8.0 at our company headquarters. We have remote sites who need to create VPN L2L at the HQ ASA tunnels. Some remote sites have static IP addresses and others have dynamic IP addresses.

  I found documentation Cisco L2L static IP VPN tunnels and make them work. I found another Cisco documentation for static IP dynamic L2L VPN tunnels using the tunnel-group "DefaultL2LGroup".

  My question is, can you have two types of tunnels on the same ASA L2L? If so, simply by using the definitions of "DefaultL2LGroup" tunnel-group and of tunnel-group work? Is there a reason to not do? Is better technology (ASA HQ and a combination of ASA 5505 and 1861 at remote sites) available?

  Yes, you can have both types of tunnels L2L. If you use a PSK - remember that the IP address of the remote site is used to 'validate' to connect to Headquarters. As long as you use a sure PSK = 64 characters and all with upper/lower case alpha numeric - you should be OK.

  A better way to do it - is to get the static IP addresses for the site that currently have DHCP from ISP.

  HTH >

• Static and NAT router to router VPN

  Hello

  I have two site VPN using routers. The VPN is fine, BUT - at the end of the seat, the customer has NAT entries static to allow incoming connections - any service that has a NAT static to allow incoming connections from the Internet is inaccessible in the same way. Ping, for example, doesn't have this problem because there is no static NAT entry. I tried to configure a route map-"No. - nat" according to the http://www.cisco.com/en/US/partner/tech/tk583/tk372/technologies_configuration_example09186a00800949ef.shtml , I thought I was working.

  H.O. has the IP 131.203.64.0/24 and 135.0.0.0/24 (I know, I know - I'm trying to change), and the R.O. 192.168.1.0/24.

  Bits of configuration:

  IP nat inside source overload map route SHEEP interface Ethernet0

  IP nat inside source static tcp 135.0.0.248 131.203.100.27 3389 3389 extensible

  (other static removed)

  Int-E0-In extended IP access list

  ip permit 192.168.1.0 0.0.0.255 any

  (other entries deleted)

  access-list 198 deny ip 131.203.64.0 0.0.0.255 192.168.1.0 0.0.0.255

  access-list 198 deny ip 135.0.0.0 0.0.0.255 192.168.1.0 0.0.0.255

  access-list 198 allow ip 135.0.0.0 0.0.0.255 any

  SHEEP allowed 10 route map

  corresponds to the IP 198

  1 remove the static entry for the specified host the VPN problem, but obviously breaks things :(

  2. as mentioned, the VPN itself works fine, I can ping hosts perfectly.

  Any help greatly appreciated :)

  Thank you

  Mike.

  You must use the option of the route to the static NAT map. This is a new feature in 12.2 (4) T according to this page:

  http://www.Cisco.com/univercd/CC/TD/doc/product/software/ios123/123cgcr/ipras_r/ip1_i2g.htm#1079180

  He must do exactly what you want. The old, another way to do is use "The thing", where you create a loopback interface and don't make a nat interface and use routing strategy for routing VPN traffic to one address on the same subnet as the loopback interface, but not the address of the loop. IOS then that réacheminera traffic to the real destination (in this case the remote VPN site), but since now it is not a 'ip nat inside' interface, the static nat translations does not apply and the VPN traffic will not be translated. The problem with this solution is that all loopback traffic is switched to the process, so it is a bit of a hack, but these things are sometimes necessary.

  HTH

• PIX 501 and VPN Linksys router (WRV200)

  I inherited a work where we have a Cisco PIX 501 firewall to a single site and Linksys WRV200 Router VPN on two other

  sites. Asked me to connect these routers Linksys firewall PIX via the VPN.

  According to me, the Linksys vpn routers can only connect via IPSec VPN, I'm looking for help on the configuration of the PIX 501 for the linksys to connect with the following, if possible.

  Key exchange method: Auto (IKE)

  Encryption: Auto, 3DES, AES128, AES192, AES256

  Authentication: MD5

  Pre Shared Key: xxx

  PFS: Enabled

  Life ISAKMP key: 28800

  Life of key IPSec: 3600

  The pix, I installed MDP and I tried to use the VPN wizard without result.

  I chose the following settings when you make the VPN Wizard:

  Type of VPN: remote VPN access

  Interface: outside

  Type of Client VPN device used: Cisco VPN Client

  (can choose customer of Cisco VPN 3000, MS Windows Client by using the client MS Windows using L2TP, PPTP)

  VPN clients group

  Name of Group: RabyEstates

  Pre Shared Key: rabytest

  Scope of the Client authentication: disabled

  Address pool

  Name of the cluster: VPN - LAN

  Starter course: 192.168.2.200

  End of row: 192.168.2.250

  Domain DNS/WINS/by default: no

  IKE policy

  Encryption: 3DES

  Authentication: MD5

  Diffie-Hellman group: Group 2 (1024 bits)

  Transform set

  Encryption: 3DES

  Authentication: MD5

  I have attached the log of the VPN Linksys router VPN.

  This is the first time that I have ever worked with PIX so I'm still trying to figure the thing to, but I'm confident with the CCNA level network.

  Thanks for your help!

  Hello

  Everything looks fine for me, try to have a computer in every network and ping between them. Check the newspapers/debug and fix them.

  Let me know.

  See you soon,.

  Daniel

• Router VPN 3005 and 7500

  Hi all

  Could you someboy help me on that?

  I have a network like this:

  Internet Internet

  | |

  router VPN - 3005

  |

  Internal

  I can set up Lan to Lan VPN 3005 and other PIX aside, but I can't ping internal network with the back of my internal network. I've already put the static route to the subnet of setbacks in the router and my subnet route internal VPN. What should I do? Thanks in advance.

  Banlan

  in fact the 3000 can do a ping will depend on your network-lists / lists access so that my not be a relevant question.

• PIX-to-client VPN and how to reach on other interfaces systems

  Hi all

  I've implemented a Pix-to-Client VPN and it seems works ok.

  As you can see, customer gets the same inside the class address (192.168.100.x) so I can reach across systems.

  My questions are:

  If I give different subnet pool addresses, how can 1 I still reach inside systems?

  2 if I have other systems on these interfaces such dmz1 (192.168.10.0) dmz2 (192.168.20.0) how to get to these systems of the

  even the client vpn access?

  Concerning

  Alberto Brivio

  IP local pool vpnpool1 192.168.100.70 - 192.168.100.80

  access-list 102 permit ip 192.168.100.0 255.255.255.0 192.168.100.0 255.255.255.0

  NAT (inside) - 0 102 access list

  Permitted connection ipsec sysopt

  Crypto ipsec transform-set esp - esp-md5-hmac trmset1

  Crypto-map dynamic map2 10 set transform-set trmset1

  map map1 10 ipsec-isakmp crypto dynamic map2

  map1 outside crypto map interface

  ISAKMP allows outside

  ISAKMP identity address

  part of pre authentication ISAKMP policy 10

  encryption of ISAKMP policy 10

  ISAKMP policy 10 md5 hash

  10 2 ISAKMP policy group

  ISAKMP life duration strategy 10 86400

  vpngroup address vpnpool1 pool test

  vpngroup split tunnel 102 test

  vpngroup test 1800 idle time

  test vpngroup password *.

  It is generally preferable to use another range of IP addresses. The PIX will know that the VPN Client uses that vary and route it properly whitch is not the case when you are using the same IP range as the inside interface.

  To access another interface use the SHEEP (your ACL 102) access list which disables NAT between the VPN and the neworks to which you want to connect.

  Example of config:

  access-list allowed SHEEP Internalnet ISubnetMask VPN-pool 255.255.255.0 ip

  access-list allowed SHEEP DMZnet DMZSubnetMask VPN-pool 255.255.255.0 ip

  NAT (inside) 0 SHEEP

  AAA-server local LOCAL Protocol

  AAA authentication secure-http-client

  Permitted connection ipsec sysopt

  Crypto ipsec transform-set esp-3des esp-md5-hmac TRANS

  Crypto-map dynamic outside_dyn_map 20 game of transformation-TRANS

  card crypto 65535 REMOTE ipsec-isakmp dynamic outside_dyn_map

  REMOTE client authentication card crypto LOCAL

  interface card crypto remotely outside

  ISAKMP allows outside

  ISAKMP identity address

  ISAKMP nat-traversal 20

  part of pre authentication ISAKMP policy 10

  ISAKMP policy 10 3des encryption

  ISAKMP policy 10 md5 hash

  10 2 ISAKMP policy group

  ISAKMP life duration strategy 10 86400

  IP pool local VPNPool x.y.z.1 - x.y.z.254

  vpngroup VPNGroup address pool VPNPool

  vpngroup VPNGroup dns-server dns1 dns2

  vpngroup VPNGroup default-domain localdomain

  vpngroup idle 1800 VPNGroup-time

  vpngroup VPNGroup password grouppassword

  username, password vpnclient vpnclient-password

  sincerely

  Patrick

• Difference between static and dynamic encryption card

  Anyone tell me the difference between static and dynamic encryption card?

  Hi Rodrigo,

  Public static crypto map - identifies by the peers and traffic to encrypt explicitly. Generally used to host some tunnels with different profiles and characteristics (different partners, sites, location)

  So, when you have the information of the two peers than what policies we're going to use, what is the IP on both devices we normally use static VPN.

  Crypto dynamic map - is one of the ways to accommodate peer sharing the same characteristics (for example, several offices of branches share the same configuration) or peers with dynamic IP addressing (DHCP, etc.)

  For more information, please visit:

  https://supportforums.Cisco.com/document/12013476/crypto-map-based-IPSec...

  Kind regards

  Aditya

  Please evaluate the useful messages and mark the correct answers.

• Unusual routing VPN configuration

  Hi, I use a PIX 525 to our main site, and one of the remote sites using a router in 1721. The 1721 connects to the LAN. All traffic is forced to use a virtual private network between the remote sites and main. The intention was to force the internet traffic from the remote site through the filter of content on the main site, rather than use the split tunneling to leave straight out to the internet through their DSL connection.

  The problem is that, of course, internet traffic this VPN comes back the PIX, Internet. Our content filter reflects the way of the switch connected to the internal interface of a PIX.

  I need to find a way to route VPN traffic from the remote site to an ethernet on the PIX interface which will be connected to our switch stack. If I can do this without breaking the VPN, traffic should be filtered on the main façade and through VPN to the remote side.

  Yes, you're pretty much toast unless:

  you choose to configure a web proxy to Headquarters and set up remote PCs to use it. In this way, they use a proxy that is located behind the 8e6.

  Same pix os 7 will not help, as all nat occurs on this topic - just remote communication will flow through the pix, never hit its physical interface or internal switch ports inside and so the 8e6.

• PIX 515E for VPN remote site

  Hello

  7.0 (1) version pix

  ASDM version 5.0 (1)

  I have a situation where you go paas-thanks to the VPN feature goes on our PIX 515E. I tried to put this on the pix using a VPN Wizard Site to site

  who is enabled. I was unable to connect to the pix from the remote site. Witch's journal replied negotiate the pix is OK and the success

  The problem is when I try to set up the tunnel to the top of the remote site. I fall without failure.

  where can I see the vpn pix for error log?

  is there a manual for the solution of site to site VPN using the wizard

  Help, please.

  Thanks in advance

  http://www.Cisco.com/en/us/partner/products/HW/vpndevc/ps2030/products_configuration_example09186a00804acfea.shtml#ASDM

  the section 'use adsm' (step 14) gives an example on how to set up vpn lan - lan via adsm

  Newspaper to go to the section "check".

• Route VPN site to site on one path other than the default gateway

  I want to route VPN site-to-site on one path other than the default gateway

  ASA 5510

  OS 8.0 8.3 soon

  1 (surf) adsl line interface default gateway

  line 1 interface SDSL (10 VPN site-to-site)

  1 LAN interface

  What's possible?

  Thank you

  Sorry for my English

  Here is the assumption that I will do:

  -Your IP SHDL is 200.1.1.1, and the next hop is 200.1.1.2

  -Your LAN-to-LAN ends on this interface (interface card crypto SHDL)

  -VPN peer 1 - 150.1.1.1 and LAN is 192.168.1.0/24

  -VPN peer 2 - 175.1.1.1 and LAN is 192.168.5.0/24

  This is the routing based on the assumption above:

  Route SHDL 150.1.1.1 255.255.255.255 200.1.1.2

  Route SHDL 175.1.1.1 255.255.255.255 200.1.1.2

  Route SHDL 192.168.1.0 255.255.255.0 200.1.1.2

  Route SHDL 192.168.5.0 255.255.255.0 200.1.1.2

  Hope that helps.

• VPN between a PIX and a VPN 3000

  I'm trying to set up a VPN between PIX and a VPN 3000. All configurations are complete, but the tunnel has not been established. On the PIX, to 'see the crypto engine' and ' show isakmp his ' orders, I do not see the tunnel. Of "show ipsec his ' command, I can see the mistakes"#send"continues to increase when I try to connect to the remote network. Here is the copy - paste command:

  Tag crypto map: myvpnmap, local addr. 10.70.24.2

  local ident (addr, mask, prot, port): (10.70.24.128/255.255.255.128/0/0)

  Remote ident (addr, mask, prot, port): (10.96.0.0/255.224.0.0/0/0)

  current_peer: 10.70.16.5:0

  LICENCE, flags is {origin_is_acl},

  #pkts program: encrypt 0, #pkts: 0, #pkts 0 digest

  #pkts decaps: 0, #pkts decrypt: 0, #pkts check 0

  compressed #pkts: 0, unzipped #pkts: 0

  #pkts uncompressed: 0, #pkts compr. has failed: 0, #pkts decompress failed:

  #send 12, #recv errors 0

  local crypto endpt. : 10.70.24.2, remote Start crypto. : 10.70.16.5

  Path mtu 1500, fresh ipsec generals 0, media, mtu 1500

  current outbound SPI: 0

  SAS of the esp on arrival:

  the arrival ah sas:

  SAS of the CFP on arrival:

  outgoing esp sas:

  outgoing ah sas:

  outgoing CFP sas:

  Obviously, the PIX identifies protected traffic but failed to establish the tunnel. I was wondering what could be the reason for these kind of mistakes? That means them growing '#send errors?

  Thank you very much!

  Sending error mean simply the PIX is grateful to encrypt this traffic, but there is no built tunnel and so it must drop the package.

  you will need to look at why the tunnel is not under construction however, "sending error" are just a byproduct of some other configuration issue. On the PIX, it looks like you would have something like:

  Crypto ip 10.70.24.128 access list allow 255.255.255.128 10.96.0.0 255.224.0.0

  On the 3000 under the L2L section and the Local and remote network, you need the exact opposite of the latter, then it would be:

  / Local network mask = 10.96.0.0/0.31.255.255

  / Remote network mask = 10.70.24.128/0.0.0.127

  If you have something else the tunnel will fail to come. Otherwise, we see that the Cryptography debugs the PIX and the trunk of the 3000 when the tunnel is built.

• IOS router + VPN + ACS downloadable IP ACL

  I want to use the function "Downloadable IP ACL" 3825-router VPN (OI 12.4 T) in combination with a CBS.

  In many documents and discussions, I read that it is possible to use the DACLs on "devices Cisco IOS version 12.3 (8) T or higher.

  Authentication and authorization by the AEC works and the device gets some settings of the av-pair-feature.

  I have tried several things to apply the DACL as the use of av pairs or ACS "Downloadable IP ACL" function, but nothing works.

  In the debug log, I see that the av pair is transmitted to the device, but it is not used.

  --> Can you tell me, is it possible to use the DACLs on the IOS routers?

  --> How does it work? What can I change?

  --> Is there a good manual to apply it?

  Thanks for your help!

  Martin

  It would be useful to know the PURPOSE of what you're trying to do...

  AFAIR client config mode requires no ACL for filtering short tunnel split ACL... and I have no way to test right now.

  If you want to allow or not some clients access to certain subnets why not investigate tunneling ACL and vpn-filter in combination with ACS split will rather than for the DACL.

• PIX of routing and two router

  My scenario is My PIX to 5 five interface. Interface E0 connect "Main router" Interface E1 connect "Partner router" Interface E3 connect 'Server Zone' Interface E4 connect 'Client area '.

  My problem is 'Partner of router' care network 172.16.1.0/24 and they have used 10.0.1.0/24 service behind "Main router" and I configure default route of 'Router Partner' for PIX as same as "main router.

  I have config road for PIX

  "" main route 10.0.1.0 255.255.255.0 main router ""

  "partner of route 172.16.1.0 255.255.255.0 router partner."

  I can do? PIX can route?

  What you have listed above should be fine. The PIX you can route packets. However, the usual rules still apply to allow packets pass between 2 interfaces on the PIX. You should always create the xlates and access control so that the packets to pass. I hope this helps.

  Scott

• static and dynamic reports

  Hello
  
  I'm new to HFR. Can someone tell me what is static and dynamic statement and when we go to static and when we go for dynamic with scenarios in real time?
  
  Thanks in advance

  Static report is usually fixed, so that the reports do not change when the time and hierarchies are updated. For example, a static report can be useful for regulatory deposits etc. You do not want to change statutory reports according to the when they were run ;-)

  Dynamic reports has several levels:

  -Dynamics updated due to changes in current month/quarter/year;

  -Dynamic reports that automatically updated based on changes made to the hierarchy: contour moves, new members, etc.

  In an ideal world, you have to build relationships are dynamic as possible, that you do not have what to have to change them every month, quarter, year, based on the changes of the period.
  Or do you need to update when managers change their minds about what needs to be told (less maintenance and future audit)

  Building reports are dynamic as possible has some limitations, however, in this by establishing the report, it would be not as fast to run (you may have several rows/columns more) to make the reports 'dynamic '.

  HOEP this helps, Iain