VPN from CISCO 837

Similar Questions

• Authentication failed-2008 NPS of VPN from Cisco IOS

  I'm trying to authenticate VPN connections to a Windows 2008 Server NPS Radius server.

  Local authentication works very well.

  This is the cisco configs:

  AAA new-model
  AAA authentication login default local
  AAA authentication login VPNauth local radius group
  local AAA VPNgroup authorization network
  AAA - the id of the joint session

  radius of the IP source-interface Loopback0
  RADIUS-server host x.x.x.x auth-port 1645 acct-port 1646 button 7 xxxx

  list of authentication of card crypto VPNMAP customer VPNauth
  card crypto VPNMAP VPNgroup isakmp authorization list
  crypto card for the VPNMAP client configuration address respond
  map VPNMAP 10-isakmp ipsec crypto dynamic dynmap
  ...

  ... other cryptographic controls

  This is the section of the NPS logs:

  Information about authentication:
  Connection request policy name: VPN
  The network policy name: -.
  Authentication provider: Windows
  Authentication server: x.x.x.x
  Authentication type: PAP
  EAP type: -.
  Identifier for account: -.
  Results of logging: Accounting Information was written in the local log file.
  Reason code: 16
  Reason: Authentication failed due to incompatibility of user credentials. The provided username is not mapped to an existing user account or the password is incorrect.

  I have PAP enabled on network connection request policies /...

  I'm stuck

  Help, please

  You can run a "nipple aaa"command to see if the user can be authenticated successfully?"

  I think this might be a configuration problem on the NPS server. You can google it. Here is one that I have found, refer to the position of "irishHam".

  http://social.technet.Microsoft.com/forums/en-us/winserverNIS/thread/bfbbbae4-A280-4b3f-B214-02867b7d33e3

• SSL VPN from Cisco ASA and ACS 5.1 change password

  Dear Sir.

  I am tring configure ASA to change the local password on ACS 5.1. When the user access with ssl vpn if the ACS 5.1 password expiration date. ASA will display the dialog box or window popup to change the password. But it does not work. I'm tring to Setup with the functionality of password management on the SAA. When I enable password management it will not work and is unable to change the password. Could you tell me about this problem?

  Thank you

  Aphichat

  
  Dear Sir,
  I'm tring to setup ASA to change local password on ACS 5.1. When user access with ssl vpn if password on ACS 5.1 expire. ASA will show dialog box or pop-up to change password. But It don't work. I'm tring to setup with password management feature on ASA . When I enable password management it don't work and can't to change password. Could you advise me about this problem?
  Thank you
  Aphichat
  

  Hi Aphichat,

  Go to the password link below change promt via AEC in ASA: -.

  https://supportforums.Cisco.com/docs/doc-1328;JSESSIONID=A51E68318579261787BD60DDA0707819. Node0

  Hope to help!

  Ganesh.H

  Don't forget to note the useful message

• iPad VPN from Cisco ASA 5520

  Hello

  I'm trying to get my ipad to VPN to our Cisco ASA5520.

  I think I have all the correct settings on both ends (I am able to vpn to the asa using a cisco 871 as the remote client).

  I think that for some reason the client vpn on ipad is not even make the asa. My question is: How can I monitor the ASA logs to see if the same connection attempt and eventually find the failure?

  Thank you

  M

  try: -.

  Debug crypto ISAKMP

  Debug crypto ipsec

  Vpn-sessiondb SH remote control (to see if the client is connected)

  I have configured ipad for remote vpn client, the user could connect to the 5520 but why that I had to use the ip addresses to access, but I couldn't use internal dns names. try to understand that at this moment.

  It may be useful

  Manish

• Client access VPN from Cisco 876 does not work

  Hello

  I have the router Cisco 876 (with 12.4 (4) T2 IOS) and Cisco VPN client worm. 4.6.02).

  I am trying to configure my router as a VPN concentrator for 2 groups, but the implementation of tunnel fails already with the negotiation of parameters. Please find attached config and the «debug crypto isakmp» output Ethereal trace is also included (the customer has to IP: 172.24.4.61, interface of routers is 172.24.34.67).

  I tried to downgrade to IOS and changed the platform at 2821, but with the same result.

  Let me know if you can see the problem.

  Thank you!

  Lubomir

  C876 config:

  votre_nom #sh run

  Building configuration...

  Current configuration: 2457 bytes

  !

  version 12.4

  horodateurs service debug datetime msec

  Log service timestamps datetime msec

  no password encryption service

  !

  hostname yourname

  !

  boot-start-marker

  boot-end-marker

  !

  logging buffered 51200 warnings

  !

  AAA new-model

  !

  !

  Konzola AAA authentication login no

  local VPN_access AAA authentication login

  local VPN_access AAA authorization network

  !

  AAA - the id of the joint session

  !

  resources policy

  !

  IP subnet zero

  IP cef

  !

  !

  !

  !

  no ip domain search

  !

  !

  !

  username privilege 15 secret xxxx cisco

  !

  !

  !

  crypto ISAKMP client configuration USERS group

  two key

  pool USERS_pool

  !

  Configuration group customer crypto isakmp ADMIN

  a key

  pool ADMIN_pool

  Crypto isakmp USERS_Profile profile

  Group USERS of identity match

  list of authentication of client VPN_access

  VPN_access of ISAKMP authorization list.

  initiate client configuration address

  client configuration address respond

  Crypto isakmp ADMIN_Profile profile

  Group of ADMIN identity match

  list of authentication of client VPN_access

  VPN_access of ISAKMP authorization list.

  initiate client configuration address

  client configuration address respond

  !

  !

  Crypto ipsec transform-set ESP-3DES-MD5-esp-3des esp-md5-hmac

  !

  crypto dynamic-map ADMIN 1

  game of transformation-ESP-3DES-MD5

  ADMIN_Profile Set isakmp-profile

  market arriere-route

  !

  crypto dynamic-map USERS 1

  game of transformation-ESP-3DES-MD5

  USERS_Profile Set isakmp-profile

  market arriere-route

  !

  !

  map VPN_Pristup 1-isakmp dynamic ipsec ADMIN crypto

  card crypto VPN_Pristup 2-isakmp dynamic ipsec USERS

  !

  !

  !

  !

  interface BRI0

  no ip address

  encapsulation hdlc

  Shutdown

  !

  ATM0 interface

  no ip address

  Shutdown

  No atm ilmi-keepalive

  DSL-automatic operation mode

  !

  interface FastEthernet0

  !

  interface FastEthernet1

  !

  interface FastEthernet2

  !

  interface FastEthernet3

  !

  interface Vlan1

  IP 172.24.34.67 255.255.255.0

  IP tcp adjust-mss 1452

  card crypto VPN_Pristup

  !

  IP pool local USERS_pool 10.1.1.10 10.1.1.20 USERS group

  IP pool local ADMIN_pool 10.2.1.10 10.2.1.20 group ADMIN

  IP classless

  IP route 0.0.0.0 0.0.0.0 172.24.34.1

  !

  !

  IP http server

  local IP http authentication

  IP http secure server

  IP http timeout policy slowed 5 life 86400 request 10000

  !

  not run cdp

  !

  !

  control plan

  !

  !

  Line con 0

  authentication of the connection Konzola

  no activation of the modem

  line to 0

  line vty 0 4

  privilege level 15

  transport input telnet ssh

  line vty 5 15

  privilege level 15

  transport input telnet ssh

  !

  max-task-time 5000 Planner

  end

  votre_nom #.

  votre_nom #.

  Hello

  where is isakmp policy commands crypto. In short, you have not configured the phase 1...

  * 06:07:20.347 Mar 1: ISAKMP: (0): atts are not acceptable. Next payload is 0

  * 06:07:20.351 Mar 1: ISAKMP: (0): no offer is accepted!

  * 1 Mar 06:07:20.351: ISAKMP: (0): phase 1 SA policy is not acceptable! (local 172.24.34.67 remote 172.24.4.61)

  http://www.Cisco.com/en/us/partner/products/sw/secursw/ps2308/products_configuration_example09186a00801c4246.shtml

  Vikas

• CISCO 837 VPN Configuration

  Configuration

  my home pc (WIN XP + 4.6.03.0021 VPN Client dynamic IP) ===> internet ===> Corporate (CISCO 837--> LAN + static IP address)

  Hello

  I'm trying to set up a vpn between my pc at home and the CISCO837 company to access the local network.

  I can connect to the CISCO but, I can't access any host on the local network.

  Can someone help me with the basic configuration...

  Homepage:

  Dynamic IP (xxxx.xxxx.xxxx.xxxx)

  Company:

  Address IP WAN (yyy1.yyy2.yyy3.yyy4)

  LAN IP range: (192.168.254.10--> 192.168.254.50)

  Thank you

  Hello..

  1 - when you connect to the Cisco... What is the IP address that you receive from your Cisco VPN adapter. Devices on the local company network need to know how to get back to this IP address.

  Can you please send the configuration of your router 837...

• SSL VPN may be configured on the router from Cisco 881/K9?

  I'm now confused if SSL VPN can be configured on the router from Cisco 881/K9.

  Please someone advise me.

  If Yes, for only 5 users, what I need to buy the license or license is supplied with the router?

  Thank you.

  Yes, and you need a license:

  FL-WEBVPN-10-K9

  License SSL VPN functionality for up to 10 users (incremental), to 12.4 T based only IOS versions

  FL-SSLVPN10-K9

  License SSL VPN functionality for up to 10 users (incremental) for the only based 15.x IOS versions

• How can I block a VPN from site to Site traffic

  I configured a VPN from Site to Site, the wizard on a

  ASA 5510 and it works.

  However, I want to restrict http traffic only.

  I tried to change the ACL entry that allows ip traffic to allow only http traffic, but that seems to block all traffic and translates into a journal entry:

  Inbound TCP connection doesn't deny x to Y/80 SYN flags on the incoming interface.

  I managed to block pings by entering an ACL rule to specifically deny icmp, but I would like to deny all except http.

  Any advice on how to achieve this appreciated.

  William.

  Hello

  Guess that's what you're looking for. See the Bidirectional VPN filter configuration section.

  http://www.Cisco.com/en/us/products/HW/vpndevc/ps2030/products_configuration_example09186a00808c9a87.shtml

• Refuse the remote user VPN to access PC using VPN from Site users to partner Site

  Hi Experts,

  Installation program:

  We have configured IPSEC Site - Site VPN between Cisco ASA 5510 and Sonicwall.

  Tunnel is in place and working well, we are able to access the remote workstation to partner and Vis Versa.

  
  

  Requirment: We want to deny remote VPN users, who are our partners access to the workstation.

  Example:

  Remote IP address range: 192.168.200.x/2r4

  Local IP address range: 192.168.10.x/24

  Deny traffic from 192.168.200.x/24 to 192.168.10.x/24

  Thanks in advance

  Kiran Kumar CH

  Hi Kiran,

  You want to deny certain IP addresses of the Remote LAN (of the L2L tunnel), to connect to your workstation?

  Thus, if the remote network 192.168.200.0/24, want to deny some of these machines to connect to 192.168.10.x?

  If this is the case, you can create ACL VPN (VPN filters) on the SAA to restrictive traffic through the tunnel from the IPs.

  Please clarify if I have misunderstood.

  Federico.

• Internet works is not in LAN behind a router from Cisco 881

  My internet does not work in local network that is behind the router from Cisco 881. Here is the configuration of the router.

  Help, please...

  Current configuration: 1478 bytes
  !
  ! Last modification of the configuration at 08:16:12 UTC Wednesday, February 6, 2036
  !
  version 15.1
  no service button
  horodateurs service debug datetime msec
  Log service timestamps datetime msec
  no password encryption service
  !
  hostname R1
  !
  boot-start-marker
  boot-end-marker
  !
  enable secret 5 CATz $1$ $ VqnIsAQvFHHnV9E/Q6RMV0
  !
  No aaa new-model
  iomem 10 memory size
  !
  !
  IP source-route
  !
  !
  DHCP excluded-address IP 192.168.1.1
  !
  IP dhcp pool dhcppool1
  import all
  network 192.168.1.0 255.255.255.0
  default router 192.168.1.1
  DNS-server 202.56.230.2 202.56.230.7
  !
  !
  IP cef
  name of the IP-server 202.56.230.2
  name of the IP-server 202.56.230.7
  No ipv6 cef
  !
  !
  license udi pid CISCO881-K9 sn FGL1539254Q
  !
  !
  !
  !
  !
  !
  !
  !
  !
  !
  !
  !
  !
  interface FastEthernet0
  !
  interface FastEthernet1
  !
  interface FastEthernet2
  !
  interface FastEthernet3
  !
  interface FastEthernet4
  IP 182.73.122.54 255.255.255.252
  NAT outside IP
  IP virtual-reassembly
  automatic duplex
  automatic speed
  !
  interface Vlan1
  IP 192.168.1.1 255.255.255.0
  IP nat inside
  IP virtual-reassembly
  !
  router RIP
  version 2
  network 192.168.1.0
  !
  IP forward-Protocol ND
  IP http server
  no ip http secure server
  !
  overload of IP nat inside source list 101 interface FastEthernet4
  IP route 0.0.0.0 0.0.0.0 182.73.122.53
  !
  access-list 101 permit ip 0.0.0.0 255.255.255.0 any
  !
  !
  !
  !
  !
  control plan
  !
  !
  Line con 0
  exec-timeout 5 30
  password vinayak123
  opening of session
  no activation of the modem
  line to 0
  line vty 0 4
  password vinayak123
  opening of session
  transport of entry all
  !
  end

  Hello @[email protected] / * /;

  Thank you for your message. I had a glance on the configuration for you. You used a network as opposed to a wild card mask in your access control list for your NAT statement. This changed the field from the source to 0.0.0.0 automatically, which is going to be does not match your interior traffic and NAT'ing outside.

  To fix this, please run the following commands and test once more.

  no access-list 101access-list 101 permit ip 192.168.1.0 0.0.0.255 any

  Thank you

  Luke

  Please evaluate the useful messages and mark the correct answers.

• Cisco 837 as router ADSL2 +.

  Hey guys, I hope someone can answer a few questions I have and see on the setting of a configuration that I have problems with!

  I have a situation where I have ADSL2 + with a couple of IP addresses additional, unfortunately my current router does not properly support Translation NAT, nor does it support additional IP on the same interface... so my solution was to fill the current router (Netgear DGN2000) and push it into a Cisco 837 I without apparent reason laying around.

  My idea was to implement the Ethernet0 interface as a LAN interface and the Ethernet2 as a WAN interface traffic and route between them, but I have problems obtain the WAN to authenticate correctly - I never did authenticating PPPoE on a Cisco before, and even less when I do not use interfaces ATM0/Dialer0 of the to do!

  My setup is attached as it is, I wasn't sure if I needed to configure the IP address of my real world interface Ethernet2, or the Dialer0 interface would take care of this for me? I used the advice of configuration in (http://www.cisco.com/en/US/docs/routers/access/800/819/software/configuration/Guide/9ppp_e_nat.html) to set up what I have now, but wasn't sure if it would work on a different device.

  Last things, I read somewhere that the Ethernet interfaces on the 837 were 10Mbit only - this would mean that if I push my link ADSL2 + through it, I would not be able to get faster than that? Or he ignores what I physically connect through a FastEthernet port?

  Thanks for any help you can give me on this.

  Hi Damien,.

  Your configuration as a result of problems:

  1. Routing is disabled (I wonder how this happened) so the router is not a router at all. Fix this by adding the ip Routing and ip cef to your global configuration.
  2. The VPDN turned on unnecessarily. Remove the VPDN configuration altogether by entering the No vpdn-group TPG and not activate vpdn in your global configuration.
  3. Remove the interface Ethernet2 NAT configuration - this interface is not enabled, it is not necessary to configure IP NAT. enter no external ip nat in the Ethernet2 configuration.
  4. On the interface Ethernet2, try to remove the enable pppoe command. This command enables the PPPoE server feature which is useless, because you are a customer. The only required command regarding the PPPoE is the configuration of customer, have you already present with the command pppoe client dial-pool-number 1 -command who must stay on Ethernet2.
  5. Dialer1 interface, add the command ip tcp adjust-mss 1452 to make sure that the TCP sessions are not segments oversized requiring fragmentation. Add the ip nat outside command, as is the Dialer1 interface that is IP compatible interface to the outside world.
  6. On the Dialer1 interface, the controls group dialer and ppp authentication are useless and should not be present. The first command sets a list of "interesting traffic" which can cause a dialer to dial a number, but this only applies to compounds such as analog modems or ISDN, not in PPPoE technology. The second command actually cause that you need your ISP to authenticate in some cases, and it won't. As a result, issue the following commands in the configuration of Dialer1:
     1. No dialer-Group 1
     2. no authentication chap pap callin PPP
  7. Remove the route ip 10.0.0.0 255.0.0.0 Dialer1 static route and replace with ip route 0.0.0.0 0.0.0.0 Dialer1 -I suppose you want all internet connectivity through the Dialer interface.
  8. Remove the ip nat inside source list internal interface Ethernet2 overload and replace it with the ip nat inside source list interface internal overload Dialer1 : this is the IP address of the Dialer1 you are hiding your internal network behind.

  Try to make these changes and retest your connectivity. If it still does not please post your config then in force.

  Best regards

  Peter

• Limit remote traffic in a VPN from Site to Site

  I have a setup VPN from Site to Site in a lab using two ASA5505s environment.  VPN site to Site is functional however, what I wanted to do is to deny all traffic between the Remote LAN and not allow a single host to access the local network. Is it convenient or can it be done? If so, what Miss me the following ACL do not seem to effect?

  Remote LAN: 172.16.1.0/24
  LAN: 192.168.1.0/24

  outside_access_in list extended access permitted tcp 172.16.1.100 host 192.168.1.100 lytic 5000 10000
  outside_access_in list extended access deny ip 172.16.1.0 255.255.255.0 192.168.1.0 255.255.255.0
  Access-group outside_access_in in interface outside

  Appreciate any help that anyone can give.

  Hi tsabsuavyaj,

  By default, the sysopt connection VPN-enabled command is enabled which will bypass your list of access-interface referenced for all VPN traffic.

  To resolve this problem, you can:

  • Run the command No sysopt connection VPN-enabled. Caution with this, because it has global effect, which means it will interrogate ACL interface for all incoming VPN traffic.
  • Change your proxy-ACL (aka ACL interesting traffic) so that your remote control network is simply the address of the host that you would like to have access to your network. In so doing, nothing else is routed through your tunnel L2L at the remote end. This ACL must be mirrored on the other side (remote), so that the proxy-ACL must change so that its share of the 'Local network' is only the appropriate host and nothing else.

  Please let me know if you have further questions/clarification.

  Kind regards

  Kevin

  * Do not forget to note the useful messages but also to mark it as 'responded' once your problem is solved. This will help others find your solution more quickly.

• What VPN work as a PPTP vpn firewall CISCO-ASA-5520.

  Hi all

  Can you please tell me which replace the VPN I can configure PPTP on ASA 5520 firewall. What VPN work as a PPTP vpn firewall CISCO-ASA-5520.

  You can use the wizard VPN of RA with ASDM and confiugre L2TP IPSEC VPN that does not need a VPN Client must be installed.

  Michael

  Please note all useful posts

• SA520W VPN from Site to Site with several VLANs

  Hello

  I have a customer here with several VLANS in their places who wants to set up a VPN from Site to site between 2 devices SA520W. Unfortunately I can not find a way to set it up. In the VPN policy, I can choose between everything (which is not what I want, I want only traffict between subnets the routed via VPN), IP address unique, a beach (in a subnet) and a subnet itself - but only one. I don't find a way to configure several subnets in the selection of local traffic and remotely. Adding another IKE policy between the 2 sites does not either (which is good normally).

  Any ideas? Anything I'm doing wrong?

  Thank you for your help.

  Best regards

  Thomas

  I know that if you have an ASA or a router, you can define as VLANS to pass through the tunnel.

  Do not have access to a SA520W to test...

  A recommendation might be to post the question on the SMB community where they answered questions related to this product, just to check what other people did.

  Federico.

• How VPN from my PC at home to my network of vCloud Director?

  Greetings.

  I would like to than VPN from my home to my vCloud network office. I have a vDC on vCloud Director 1.5 (offers my provider, I know it's outdated), and it is connected to the internet with a static external IP address - 203.59*.x.x. The vDC has 2 virtual machines.

  -J' did some reading and found where to configure VPN site to site network properties. After clicking on "Activate VPN site-to-site", what do I do next? If I add > remote network, I'm supposed to fill my 'peer IP' - that is the IP assigned randomly my ADSL modem gets to the internet service provider? It feels useless, because it changes whenever I'm in again. What is my "door of peers"? Is it my home router, 10.1.1.1?

  -In addition, how one configures the VPN dialer on the desktop itself? When I tried it, it prompted me to add a user name and a password, but there was no requirement these when I enabled VPN on vCloud Director.

  The documentation, I found online about this reference to vCloud Director 5.1, which is not what I use, or difficult for me to understand. A guide step by step would be great. Long story short, I have no idea of what I'm doing and could use some help. Thank you.

  Site to another looks to fill two networks via VPN.  This config page you are looking at is saying connect this vShield edge gateway to another VPN device at a remote location.  the? is the IP at the remote location configuration.

  I don't think it's like a PPTP or OpenVPN connection as you would get on DD - WRT or something like that.  It's just a site to join sites, not Client Server (the server, you are the customer).  Although it may be possible, I did not do.