Terminating the VPN client on 871W

Similar Questions

• Terminating the VPN Client on multiple interfaces PIX

  Hello people

  Does anyone know if it is possible to configure a PIX 515 to complete VPN clients on more than one interface?

  Specifically, we strive to allow client VPN access to the internet and the DMZ through to the internal network.

  See you soon

  Simon

  It is sure, in fact if you want to have customers come in and then be able to route back on another LAN-to-LAN tunnel, then this is how you do it.

  Here there is an example of a config:

  http://www.Cisco.com/warp/public/110/client-pixhub.html

• Routing problem between the VPN Client and the router's Ethernet device

  Hello

  I have a Cisco 1721 in a test environment.

  A net 172.16.0.0/19 simulates the Internet and a net 192.168.1.0/24 simulates the net, the VPN tunnel must go to (intranet).

  The net 172.16.0.0 depends on the router 0 FastEthernet, Intranet (VPN) hangs on Ethernet 0.

  The configuration was inspired form the sample Configuration

  "Configuring the Client VPN Cisco 3.x for Windows to IOS using Local extended authentication"

  and the output of the ConfigMaker configuration.

  Authentication and logon works. Client receives an IP address from the pool. But there's a routing problem

  side of routers. Ping client-side - do not work (the VPN client statistics that count encrypt them packets, but not to decrypt).

  Ping the router works too, but decrypt and encrypt customer statistics in VPN packets count progressive

  (customer has a correct route and return ICMP packets to the router).

  The question now is:

  How to route packets between the Tunnel and an Ethernet device (Ethernet 0)?

  conf of the router is attached - hope that's not too...

  Thanks & cordially

  Thomas Schmidt

  -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- snipp .-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.

  !

  version 12.2

  horodateurs service debug uptime

  Log service timestamps uptime

  encryption password service

  !

  !

  host name * moderator edit *.

  !

  enable secret 5 * moderator edit *.

  !

  !

  AAA new-model

  AAA authentication login userauthen local

  AAA authorization groupauthor LAN

  !

  ! only for the test...

  !

  username cisco password 0 * moderator edit *.

  !

  IP subnet zero

  !

  audit of IP notify Journal

  Max-events of po verification IP 100

  !

  crypto ISAKMP policy 3

  3des encryption

  preshared authentication

  Group 2

  !

  ISAKMP crypto client configuration group 3000client

  key cisco123

  pool ippool

  !

  ! We do not want to divide the tunnel

  ! ACL 108

  !

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

  !

  Crypto-map dynamic dynmap 10

  Set transform-set RIGHT

  !

  map clientmap client to authenticate crypto list userauthen

  card crypto clientmap isakmp authorization list groupauthor

  client configuration address map clientmap crypto answer

  10 ipsec-isakmp crypto map clientmap Dynamics dynmap

  !

  interface Ethernet0

  no downtime

  Description connected to VPN

  IP 192.168.1.1 255.255.255.0

  full-duplex

  IP access-group 101 in

  IP access-group 101 out

  KeepAlive 10

  No cdp enable

  !

  interface Ethernet1

  no downtime

  address 192.168.3.1 IP 255.255.255.0

  IP access-group 101 in

  IP access-group 101 out

  full-duplex

  KeepAlive 10

  No cdp enable

  !

  interface FastEthernet0

  no downtime

  Description connected to the Internet

  IP 172.16.12.20 255.255.224.0

  automatic speed

  KeepAlive 10

  No cdp enable

  !

  ! This access group is also only for test cases!

  !

  no access list 101

  access list 101 ip allow a whole

  !

  local pool IP 192.168.10.1 ippool 192.168.10.10

  IP classless

  IP route 0.0.0.0 0.0.0.0 172.16.12.20

  enable IP pim Bennett

  !

  Line con 0

  exec-timeout 0 0

  password 7 * edit from moderator *.

  line to 0

  line vty 0 4

  !

  end

  ^-^-^-^-^-^-^-^-^-^-^-^-^- snapp ^-^-^-^-^-^-^-^-^-^-^-^-^-^-

  Thomas,

  Can't wait to show something that might be there, but I don't see here. You do not have the card encryption applied to one of the interfaces, perhaps it was not copied. Assuming your description you do it, or should it be, applied to the fa0 and you are connected. Try how you ping? Since the router or a device located on E0? If you ping the router, you will need to do an extended ping of E0 to the ip address of the client has been assigned. If your just ping the router without the extension, you will get sales and decrypts that you declare on the client. Have you tried to ping from the client to interface E0? Your default route on the router is pointing to fa0? You have a next hop to affect? You have several NIC on the client pc? Turn off your other network cards to check that you don't have a problem with routing on the client if you have more than one.

  Kurtis Durrett

• The VPN client VPN connection behind other PIX PIX

  I have the following problem:

  I wanted to establish the VPN connection the client VPN to PIX on GPRS / 3G, but I didn t have a bit of luck with PIX IOS version 6.2 (2).

  So I upgraded PIX to 6.3 (4) to use NAT - T and VPN client to version 4.0.5

  I have configured PIX with NAT-T(isakmp nat-traversal 20), but I still had a chance, he would not go through the 1st phase. As soon as I took nat-traversal isakmp off he started working, and we can connect to our servers.

  Now, I want to connect to the VPN client behind PIX to our customer PIX network. VPN connection implements without problem, but we can not access the servers. If I configure NAT - T on the two PIX, or only on the customer PIX or only on our PIX, no VPN connection at all.

  If I have to connect VPN client behind PIX to the customer's network and you try to PING DNS server for example, on our PIX, I have following error:

  305006: failed to create of portmap for domestic 50 CBC protocol translation: dst outside:194.x.x.x 10.10.1.x

  194.x.x.x is our customer s address IP PIX

  I understand that somewhere access list is missing, but I can not understand.

  Of course, I can configure VPN site to site, but we have few customers and take us over their servers, so it'd just connect behind PIX VPN and client connection s server, instead of the first dial-in and then establish a VPN connection.

  Can you please help me?

  Thank you in advan

  The following is extracted from ASK THE DISCUSSION FORUM of EXPERTS with Glenn Fullage of Cisco.

  I've cut and pasted here for you to read, I think that the problem mentioned below:

  Question:

  Hi Glenn,.

  Following is possible?

  I have the vpn client on my PC, my LAN is protected by a pix. I can launch the vpn client to connect to remote pix. Authenticates the vpn client and the remote pix makes my PC with the assigned ip appropriate to its pool of ip address.

  The problem that I am facing is that I can not anything across the pix remote ping from my PC which is behind my pix. Can you please guide me what I have to do to make this work, if it is possible?

  My PC has a static ip address assigned with the default gateway appropriate pointing to my s pix inside interface.

  Thank you very much for any help provided in advance.

  Response from Glenn:

  First of all, make sure that the VPN connection works correctly when the remote PC is NOT behind a PIX. If that works fine, but then breaks when put behind a PIX, it is probably that the PIX is PAT, which usually breaks IPSec. Add the following command on your PIX VPN client is behind:

  fixup protocol esp-ike

  See http://www.cisco.com/univercd/cc/td/doc/product/iaabu/pix/pix_sw/v_63/cmdref/df.htm#wp1067379 for more details.

  If it still has issues, you can turn on NAT - T on the remote PIX that ends the VPN, the client and the remote PIX must encapsulate then all IPSec in UDP packets that your PIX will be able to PA correctly. Add the following command on the remote PIX:

  ISAKMP nat-traversal

  See http://www.cisco.com/univercd/cc/td/doc/product/iaabu/pix/pix_sw/v_63/cmdref/gl.htm#wp1027312 for more details.

  NAT - T is a standard for the encapsulation of the UDP packets inot IETF IPSec packets.

  ESP IPSec (Protocol that use your encrypted data packets) is an IP Protocol, it is located just above IP, rather than being a TCP or UDP protocol. For this reason, it has no TCP/UDP port number.

  A lot of features that make the translation of address of Port (PAT) rely on a single to PAT TCP/UDP source port number ' ing. Because all traffic is PAT would be at the same source address, must be certain uniqueness to each of its sessions, and most devices use the port number TCP/UDP source for this. Because IPSec doesn't have one, many features PAT fail to PAT it properly or at all, and the data transfer fails.

  NAT - T is enabled on both devices of the range, they will determine during the construction of the tunnel there is a PAT/NAT device between them, and if they detect that there is, they automatically encapsulate every IPSec packets in UDP packets with a port number of 4500. Because there is now a port number, PAT devices are able to PAT it correctly and the traffic goes normally.

  Hope that helps.

• Need a guide to configure the VPN Client

  Hello...

  I vpn in my 506th pix and I have ver.4.0.1 software vpn client installed on the other pc (on the outside). In the firewall, there are two types of vpn; VPN site to site and remote vpn access. We use vpn for remote access to allow the vpn client to access our server right?

  This is all new to me and could you give an example how to configure vpn inside my firewall in CLI or PDM command and how to configure the software vpn client.

  Please help us beginners cisco

  Tonny

  Tony,

  Try chanigng a cisco and see if it solves... but otherwise, since you changed the PIX outside IP now, you will be able to make VPN connections to the new public IP address now, if it is routed on the internet.

  can you please try to connect now and let us know what is happening?

• The VPN client connection

  Is it possible to configure the VPN client to set up some sort of login and password so when you run, connects automatically without writing the user name and password.

  This must be the vpn client without making any changes on the vpn server.

  No idea how to do this?

  Kind regards

  to 4.0.2 4.6 & 4.8 Yes - in the profile .pcf file, make sure that

  SaveUserPassword = 1

  This will keep the user name & password in the profile, when you click on it - it should fine connection.

  You must also activate the user store password: -.

  In the pix / asa - under the client VPN profile:-

  allow password-storage

  HTH.

• The Vpn Client ASDM download

  I was trying to the vpn Wizard ASDM allows you to download the new client anyconnect 4.2 and I got errors saying that the file is not valid.

  Should which file I download in order for customers to download the vpn client.

  I have asa x 5506

  Hello

  You must use the anyconnect file you get from cisco.com or Cisco partner and download, the .pkg file extension

  for example:

  # poster run | grep anyconnect
  AnyConnect image disk0:/anyconnect-win-4.2.01022-k9.pkg 1

  HTH

  Samer.

• Is there a 64-bit version of the VPN Client for the coming of Vista?

  Is there a 64-bit version of the VPN Client for Vista to come for VPN 3000 series concentrators?

  Hello

  A bit is a tour here.

  According to Cisco:

  Install the VPN Client on a Vista 64 bit Machine will cause an error 1721

  Cisco IPSec Client does not support 64-bit. If the user requires a 64-bit support, upgrade path is to use the Cisco AnyConnect VPN Client instead, that supports 64-bit. Note that the AnyConnect Client supports only SSL VPN (CSCsi26069) connections.

  So if you want to go with 64-bit, you need SSL support on the VPN 3000 series and replace all IPSEC with SSL connections.

  Please rate if this helped.

  Kind regards

  Daniel

• Unable to access the VPN Client LAN

  I configured a 877 for VPN Client Access. The Client authenticates and connects and receives an IP address off the coast of the pool of intellectual property. However, he is unable to access anything on the IP network.

  I have included my router config. The VPN Client is v5.0.05.0290.

  Any ideas on what I'm missing?

  Can try reverse our ACL VPN-Client, I think that it is written in the wrong way

  For example:

  VPN-Client extended IP access list

  Note * permit VPN Client pool *.

  IP enable any 192.168.201.0 0.0.0.255

  or more precise

  VPN-Client extended IP access list

  Note * permit VPN Client pool *.

  192.168.1.0 255.255.255.0 ip permit 192.168.201.0 0.0.0.255

• The VPN client user authentication

  When users connect to our network remotely via VPN user name field is already filled with the last person who logged. I know that they just delete the username and enter their own, but is there a way the client can be configured to where the username field will be always empty for all those who want access to the network via VPN? We have an ASA 5510 with version 7.0 (8) and a windows 2003 with IAS server for windows authentication. Thank you!

  Hello

  In FCP, you can configure a single line is not editable by the user (or the vpn client).

  Simply insert an attack! Like this

  ! Username =

  ! SaveUserPassword = 0

  ! UserPassword =

  ! enc_UserPassword =

  Subsequently the vpn client will not save registrations for these settings more.

• field of the authentication of the vpn client

  Hi, I would like to remove the domain in the authentication of the vpn client. How?

  Could the password-management, command force the presence of the domain?

  Thank you

  Yes, once you add password management, domain field appears. If you do not need password management, you could remove it and field will disappear.

• Group to be installed on the VPN Client

  We run IOS 8.2 (2). We configure VPN groups to authenticate locally to the ASA.  We have about 10 different groups (marketing, engineering, accounting, technical support, etc.) that I need the installation which is no problem.  My problem is that I have to configure 10 different groups on the VPN client based on their user name.  Is it possible to set up a generic group such as everyone on the VPN client and the users will no longer have access to resources based on their user name when they connect to the VPN client?

  Please let me know if you have any questions or need additional information.

  Thank you.

  Laura

  Hi Laura,

  You can have all users that connect to the same group.

  Then, individually on each user, create a VPN filter...

  username test attributes

  VPN-filter...

  Federico.

• Maintenance of the internal DNS after connecting to the VPN Client

  We connect to the VPN client, all day and I wanted to know if there is a way to continue to use our internal LAN DNS when you are connected. For example, when I connect to the VPN client, our mail server internal and the dns resolves the public IP address.

  Thank you

  You can set up the split-dns service, but which can be configured at the vpn your client device, because you only connect with vpn client and normally politicians vpn client get pushed vpn headend unit.

  Here is the split-dns command if your customer comes to run ASA firewall, and they allow you to configure:

  http://www.Cisco.com/en/us/docs/security/ASA/asa80/command/reference/S8.html#wp1404571

• The VPN Client on Fedora FC6 x86_64 compilation error

  When I try to install the VPN Client on FC6, I get the following errors:

  Cisco Systems VPN Client Version 4.8.00 (0490) Linux installer

  ...

  To build the core VPN module, you must have the

  the headers for the kernel for the version of the kernel you are using.

  ...

  Socket module

  make SUBDIRS = /lib/modules/2.6.19-1.2911.6.5.fc6/build modules / space/home/schulze/installquellen/Cisco/vpn/vpnclient - C

  make [1]: Entering directory ' / usr/src/kernels/2.6.19-1.2911.6.5.fc6-x86_64'

  CC [M] /space/home/schulze/installquellen/Cisco/vpn/vpnclient/linuxcniapi.o

  In Datei, eingef? GT von space/home/schulze/installquellen/Cisco/vpn/vpnclient/Cniapi.h:15,

  von /space/home/schulze/installquellen/Cisco/vpn/vpnclient/linuxcniapi.c:27:

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/GenDefs.h:110:2: Warnung: #warning 64 bit

  CC [M] /space/home/schulze/installquellen/Cisco/vpn/vpnclient/frag.o

  In Datei, eingef? GT von space/home/schulze/installquellen/Cisco/vpn/vpnclient/Cniapi.h:15,

  von /space/home/schulze/installquellen/Cisco/vpn/vpnclient/frag.c:16:

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/GenDefs.h:110:2: Warnung: #warning 64 bit

  CC [M] /space/home/schulze/installquellen/Cisco/vpn/vpnclient/IPSecDrvOS_linux.o

  In Datei, eingef? /space/home/Schulze/installquellen/Cisco/VPN/vpnclient/IPSecDrvOS_linux.c:20 von gt:

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/GenDefs.h:110:2: Warnung: #warning 64 bit

  CC [M] /space/home/schulze/installquellen/Cisco/vpn/vpnclient/interceptor.o

  In Datei, eingef? GT von space/home/schulze/installquellen/Cisco/vpn/vpnclient/Cniapi.h:15,

  von /space/home/schulze/installquellen/Cisco/vpn/vpnclient/interceptor.c:30:

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/GenDefs.h:110:2: Warnung: #warning 64 bit

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/interceptor.c: in function? handle_vpnup? :

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/interceptor.c:310: Warnung: Zuweisung von inkompatiblem Zeigertyp

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/interceptor.c:334: Warnung: Zuweisung von inkompatiblem Zeigertyp

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/interceptor.c:335: Warnung: Zuweisung von inkompatiblem Zeigertyp

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/interceptor.c: in function? do_cleanup? :

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/interceptor.c:378: Warnung: Zuweisung von inkompatiblem Zeigertyp

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/interceptor.c: in function? recv_ip_packet_handler? :

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/interceptor.c:553: Fehler:? CHECKSUM_HW? nicht deklariert (erste Benutzung in dieser Funktion)

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/interceptor.c:553: Fehler: (deklarierte Bezeichner only once aufgef wird nicht Jeder? hrt)

  / space/home/schulze/installquellen/Cisco/vpn/vpnclient/interceptor.c:553: Fehler: f? r jede Funktion der er appearance.)

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/interceptor.c:557: Fehler: zu viele argues f? r Funktion? skb_checksum_help?

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/interceptor.c: in function? do_cni_send? :

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/interceptor.c:680: Fehler:? CHECKSUM_HW? nicht deklariert (erste Benutzung in dieser Funktion)

  /Space/home/Schulze/installquellen/Cisco/VPN/vpnclient/interceptor.c:683: Fehler: zu viele argues f? r Funktion? skb_checksum_help?

  make [2]: * [/ space/home/schulze/installquellen/Cisco/vpn/vpnclient/interceptor.o] Fehler 1

  make [1]: * [_module_/space/home/schulze/installquellen/Cisco/vpn/vpnclient] Fehler 2

  make [1]: leaving directory ' / usr/src/kernels/2.6.19-1.2911.6.5.fc6-x86_64'

  make: * [default] Fehler 2

  Has failed to do the module 'cisco_ipsec.ko '.

  Is there advice?

  There could be various reasons for this problem:

  (1) you miss the source package of the kernel, which can be verified by running the command ' rpm - qa | grep kernel ". If it is not installed, please enter your CD or your the Fedora FTP mirror preferred.

  (2) you could be hitting bug CSCsc39924. For which the workaround is as follows

  In the file linuxcniapi.c in the installation package, REPLACE THE LINE (2 occurrences):

  do_gettimeofday (& skb-> stamp);

  WITH THE FOLLOWING LINES:

  #if LINUX_VERSION_CODE > = KERNEL_VERSION (2,6,14)

  {

  struct timeval timestamp;

  do_gettimeofday (?) TAMP);

  skb_set_timestamp (SKB?, TAMP);

  }

  #else

  do_gettimeofday (& skb-> stamp);

  #endif

  AND THEN RERUN the "vpn_install."

  The following links can help you

  http://blog.360.Yahoo.com/blog-.WURHFYwdq8.zfEosWC6j8jQ?p=55

  http://www.Fedoraforum.org/Forum/printthread.php?s=938da17f7e7ac49f82b84e65f8d50596&t=106929&page=5&pp=15

• Itineraries other nets will be lost when using the vpn client?

  I have a very general question. I intend to implement a security solution for the extranet partners to connect to our intranet using VPN client. IPSec will close on the external interface of the Cisco PIX firewall v6.3.

  Now, my consirn is, I downloaded the vpn client to test but I saw no advance settings to define what network traffic will pass through the IPSec tunnel and which will be routed normally. Is it by default all traffic passing through VPN? Is that what it means if there are other networks using their default route, they will not be able to achieve? (i.e. the Internet).

  Thank you.

  That would depend on how you set up the PIX. You can allow the VPN to your site and access to the Internet at the same time. This is called the split tunneling. It is configurable on the PIX, not the customer.

  This link might help you get started, but I'm sure that there stronger links.

  http://www.Cisco.com/en/us/customer/products/sw/secursw/ps2120/products_command_reference_chapter09186a00800ec9ec.html