PPTP VPN Cisco IOS router through

Similar Questions

• Customer Cisco IPSec vpn cisco ios router <>==

  Hello

  I need to implement ipsec vpn for all users of 10-15. They all use the vpn cisco 5.x client and we have a router for cisco ios at the office. We already have a situation of work for these users. However, it has become a necessity which known only devices (laptops company) are allowed to install a virtual private network.

  I think that the only way to achieve this is to use certificates. But we don't won't to buy certificates if there is a free way to implement. So my question is

  (1) what are the options I have to configure vpn ipsec, where only known devices can properly configure a vpn and all unknown devices are blocked?

  (2) if the certificate is the only way. Can I somehow produce these certificates myself using cisco router ios?

  (3) someone at - it an example of a similar installation/configuration?

  Thanks in advance.

  Kind regards

  M.

  Unfortunately if you connect to the router IOS, there is no other way except using the certificate. If you connect to a Cisco ASA firewall, then you can identify the laptop company using DAP (Dynamic Access Policy).

• Cisco IOS router 837 - configure DDNS / dynamic DNS

  I have an Internet, connected to my Cisco router link. The package that I subscribed comes with a dynamic IP address. I said me, if I need remote access in the Cisco router, I need to enable the DDNS function. Is this possible on a Cisco router? I have been informed that this feature is not supported. Please help me

  Hi Bro

  Yes, Cisco ASA and Cisco IOS router supported DDNS. Just make sure you have the right version of IOS, which you could refer to this URL of Cisco http://www.cisco.com/en/US/docs/ios/12_3/12_3y/12_3ya8/gt_ddns.html#wp1202953.

  Please refer to the config below made with dyndns.org.

  !

  hostname INT-RTR1
  !
  IP domain name dyndns.org
  8.8.8.8 IP name-server
  !
  IP ddns update DynDNS method
  HTTP
  Add http://ramraj: [email protected] / * //nic/update?system=dyndns&hostname=&myip=>
  maximum interval of 30 0 0 0
  minimum interval 30 0 0 0
  !
  interface Dialer1
  IP ddns update hostname INT - RTR1.dyndns.org
  IP ddns update DynDNS
  !

  Note: hostname = INT - RTR1.dyndns.org was the host added/registered in the dyndns.org site.

  Note: Press Ctrl + V, then just type the symbol? When to add the CLI adds http://___ above.

  Note: ramraj:cisco123 is simply an example of an IDs in dyndns.org.

  You can also refer to this URL for more details http://www.petri.co.il/csc_configuring_dynamic_dns_in_cisco_ios.htm

  P/S: If you cela this comment is useful, please rate well :-)

• Is supported PPTP vpn cisco ASA 5520 firewall?

  Hi all

  I'm Md.kamruzzaman. My compnay buy a firewall of cisco asa 5520 and I want to configure PPTP vpn on asa 5520 firewall. Is it possible to configure the PPTP vpn to asa firewall. If possible can you please tell me what is the procedure to configure the PPTP vpn.

  Best regards

  MD.kamruzzaman

  Sorry, but the Cisco ASA firewall does not support PPTP VPN termination.

  You may terminate IPSec and SSL VPN but not of type PPTP.

  If you are new to the ASA, how best to configure the supported VPN types is via the VPN Wizard integrated into the application of management of ASSISTANT Deputy Ministers.

• What VPN Cisco IOS VPN and RADIUS client?

  Hello community,

  My company are trying to set up the remote user VPN for all of our external collaborators to the help of our existing Cisco router and a RADIUS server in Active Directory.

  I did all the AAA config on the router and set up the RADIUS, but I do not know what customer buy Cisco Remote and how to set up.

  Anyone who knows this set upwards or it uses can be me help please we don't lose our money (and my boss time!)?

  Thanks in advance.

  Paul

  Paul,

  AnyConnect lets connect you using IKEv2/IPsec and SSLVPN for IOS network head.

  There are countless examples of configuration.

  Alternatively, some clients of IKEv1/IPsec 3rd party exists and are able to connect, however is those who are not TAC (Cisco) supported. You can check the feature called ezvpn

  M.

• Site to Site VPN Cisco IOS 1941 15.0 (1) M1

  Hello

  I am currently developing a Site VPN site between an ASA and a router in 1941. Configuring VPN on the SAA seems to be ok, because it works without problem with router 1841 with IOS 12.4 to the other site. The same VPN configuration on the new router in 1941 with M1 IOS 15.0 (1) does not work. It seems that the access to the crypto map list is the problem. The router never start the VPN connection. When the ASA attempts to establish the VPN, the debugging of the router log shows:

  ...

  * 14:37:52.263 may 5: ISAKMP: (1007): proposal of IPSec checking 1
  * 14:37:52.263 may 5: ISAKMP: turn 1, ESP_3DES
  * 14:37:52.263 may 5: ISAKMP: attributes of transformation:
  * 14:37:52.263 may 5: ISAKMP: type of life in seconds
  * 14:37:52.263 may 5: ISAKMP: life of HIS (basic) of 28800
  * 14:37:52.263 may 5: ISAKMP: type of life in kilobytes
  * 14:37:52.263 may 5: ISAKMP: service life of SA (IPV) 0x0 0 x 46 0 50 x 0 x 0
  * 14:37:52.263 may 5: ISAKMP: program is 1 (Tunnel)
  * 14:37:52.263 may 5: ISAKMP: authenticator is HMAC-SHA
  * 14:37:52.263 may 5: ISAKMP: group is 2
  * 14:37:52.263 may 5: ISAKMP: (1007): atts are acceptable.
  * 5 May 14:37:52.263: ISAKMP: (1007): IPSec policy invalidated proposal with error 32
  * 5 May 14:37:52.263: ISAKMP: (1007): politics of ITS phase 2 is not acceptable! (local... remote control...)

  ...

  Any clue?

  Concerning

  Claudia

  The configuration of the router:

  version 15.0
  horodateurs service debug datetime msec
  Log service timestamps datetime msec
  no password encryption service
  !
  hostname Cisco1941
  !
  No aaa new-model
  !
  No ipv6 cef
  no ip source route
  IP cef
  !
  IP domain name xyz.de
  !
  Authenticated MultiLink bundle-name Panel
  !
  Crypto pki trustpoint TP-self-signature-...
  !
  TP-self-signature-... crypto pki certificate chain
  quit smoking
  license udi pid CISCO1941/K9 sn...
  !
  username privilege 15 secret 5 xyz $1$...
  !
  redundancy
  !
  session of crypto consignment
  !
  crypto ISAKMP policy 10
  BA 3des
  preshared authentication
  Group 2
  ISAKMP crypto key... address 1.2.3.4
  invalid-spi-recovery crypto ISAKMP
  !
  Crypto ipsec transform-set esp-3des esp-sha-hmac tsAsa
  !
  ASA 10 ipsec-isakmp crypto map
  defined peer 1.2.3.4
  Set transform-set tsAsa
  PFS group2 Set
  match address 100
  !
  interface GigabitEthernet0/0
  Description * inside *.
  IP 10.100.100.1 255.255.255.0
  automatic duplex
  automatic speed
  !
  !
  interface GigabitEthernet0/1
  IP 5.6.7.8 255.255.255.240
  IP access-group 111 to
  no ip-cache cef route
  no ip route cache
  automatic duplex
  automatic speed
  card crypto asa
  !
  !
  ATM0/0/0 interface
  no ip address
  Shutdown
  No atm ilmi-keepalive
  !
  !
  IP forward-Protocol ND
  !
  IP route 0.0.0.0 0.0.0.0 1.2.3.5
  !
  access-list 100 permit ip 10.100.100.0 0.0.0.255 10.10.10.0 0.0.0.255
  access-list 111 allow esp 1.2.3.4 host 5.6.7.8
  access-list 111 permit udp host 1.2.3.4 host 5.6.7.8 eq isakmp
  access-list 111 allow ahp host 1.2.3.4 5.6.7.8
  access-list 111 deny ip any any newspaper

  ....

  end

  Try to do this:

  IP route 10.10.10.0 255.255.255.0 interface Ge0/1

  Route IP 1.2.3.4 255.255.255.255 by default-gateway-to-Ge0/1

  The rest of your config looks very good.

• Remote access VPN for IOS router

  Hi all

  I'm trying to implement remote access with Split tunneling to a Cisco 2801.  I can connect to the VPN profile and access to the internet, but I am unable to ping/scope of devices (10.10.10.X) inside.  Vpn users receive assignments to correct addresses in the 172.15.10.X range.  I see that my PC remotely is sending packets to devices but receives nothing in return.  Here's what my Config looks like... any ideas on things to look at would be great!

  Thank you

  crypto ISAKMP policy 1

  BA 3des

  preshared authentication

  Group 2

  ISAKMP crypto key address x.x.x.x cisco123

  ISAKMP crypto key address x.x.x.x cisco123

  !

  Configuration group customer isakmp crypto VPN_Client

  key *.

  DNS 64.89.70.2 64.89.74.2

  pool SDM_POOL_1

  ACL 120

  Max-users 25

  netmask 255.255.255.0

  !

  !

  ISAKMP crypto sdm-ike-profile-1 profile

  match of group identity VPN_Client

  client authentication list sdm_vpn_xauth_ml_1

  ISAKMP authorization list sdm_vpn_group_ml_1

  client configuration address respond

  virtual-model 1

  Crypto isakmp SiteA profile

  Keychain myring

  function identity address 1.1.1.1 255.255.255.255

  address FastEthernet0/0

  Profile of crypto isakmp Site2

  key-Atlanta

  function identity address 2.2.2.2 255.255.255.255

  address FastEthernet0/0

  !

  !

  Crypto ipsec transform-set esp - aes 192 esp-sha-hmac AES192

  Crypto ipsec transform-set esp-3des esp-sha-hmac SDM_TRANSFORMSET_1

  Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac

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

  Crypto ipsec transform-set ESP-3DES-SHA1 esp-3des esp-sha-hmac

  !

  Profile of crypto ipsec SDM_Profile1

  game of transformation-ESP-3DES-SHA1

  isakmp-profile sdm-ike-profile-1 game

  !

  !

  dynamic-map crypto RA - 10 card

  the value of the transform-set AES192 ESP - 3DES - SHA1 ESP - 3DES - SHA SDM_TRANSFORMSET_1 3DES-MD5

  market arriere-route

  !

  !

  map SDM_CMAP_1 1 ipsec-isakmp crypto

  Description Tunnel to 3.3.3.3

  defined peer 3.3.3.3

  the value of the transform-set AES192 ESP - 3DES - SHA1 ESP - 3DES - SHA SDM_TRANSFORMSET_1 3DES-MD5

  PFS group2 Set

  SiteA Set isakmp-profile

  match address 105

  map SDM_CMAP_1 2 ipsec-isakmp crypto

  Description Tunnel to 4.4.4.4

  defined peer 4.4.4.4

  the value of the transform-set AES192 ESP - 3DES - SHA1 ESP - 3DES - SHA SDM_TRANSFORMSET_1 3DES-MD5

  PFS group2 Set

  Set the SiteB isakmp-profile

  match address 106

  map SDM_CMAP_1 isakmp ipsec dynamic map RA 10 crypto

  !

  !

  !

  !

  !

  interface FastEthernet0/0

  Description * Outside ETH - LAN *.

  IP 174.1.1.2 255.255.255.224

  NAT outside IP

  IP virtual-reassembly

  automatic duplex

  automatic speed

  map SDM_CMAP_1 crypto

  !

  !

  interface FastEthernet0/1

  Description * inside the ETH - LAN *.

  10.10.10.254 IP address 255.255.255.0

  IP nat inside

  IP virtual-reassembly

  automatic duplex

  automatic speed

  !

  !

  interface Serial0/1/0

  no ip address

  Shutdown

  !

  !

  type of interface virtual-Template1 tunnel

  IP unnumbered FastEthernet0/0

  ipv4 ipsec tunnel mode

  Tunnel SDM_Profile1 ipsec protection profile

  !

  !

  local IP SDM_POOL_1 172.15.10.1 pool 172.15.10.50

  IP forward-Protocol ND

  !

  IP high speed-flyers

  Top 10

  Sorting bytes

  !

  IP http server

  IP http secure server

  IP nat source list 110 interface FastEthernet0/0 overload

  overload of IP nat inside source list 110 interface FastEthernet0/0

  IP route 0.0.0.0 0.0.0.0 174.1.1.1

  !

  access-list 105 allow ip 10.10.10.0 0.0.0.255 172.20.0.0 0.0.255.255

  access-list 105 allow ip 172.15.10.0 0.0.0.255 172.20.0.0 0.0.255.255

  access-list 106 allow ip 10.10.10.0 0.0.0.255 192.168.42.0 0.0.0.255

  access-list 110 deny ip 10.10.10.0 0.0.0.255 172.15.10.0 0.0.0.255

  access-list 110 deny ip 10.10.10.0 0.0.0.255 172.20.0.0 0.0.255.255

  access-list 110 deny ip 10.10.10.0 0.0.0.255 192.168.1.0 0.0.0.255

  access-list 110 permit ip 172.15.10.0 0.0.0.255 any

  access-list 110 permit ip 10.10.10.0 0.0.0.255 any

  access-list 111 allow ip 10.10.10.0 0.0.0.255 any

  access-list 120 allow ip 10.10.10.0 0.0.0.255 172.15.10.0 0.0.0.255

  access-list 120 allow ip 172.20.0.0 0.0.255.255 172.15.10.0 0.0.0.255

  Note access-list 130 SDM_ACL category = 17

  access-list 130 permit udp host 4.2.2.2 eq field all

  access-list 130 allow esp 65.79.168.6 host 174.141.59.195

  access-list 130 allow ip host 65.79.168.6 174.141.59.195

  access-list 130 ip allow a whole

  VPN clients connecting to the F0/0 interface (where the card encryption is applied) or to the

  interface virtual-template?

  What happens if you do the following:

  ISAKMP crypto sdm-ike-profile-1 profile

  No virtual-model 1

  Disconnection/reconnection.

  Federico.

• Cisco IOS SSL VPN on mobile

  Hello

  I want to know can I use the Cisco IOS SSL VPN on the use of mobile client Anyconnect. If yes what is the prerequisite, is there any kind of additional license required.

  Thank you

  In the following article:

  http://www.Cisco.com/c/en/us/support/docs/security/AnyConnect-VPN-client...

  Q. is possible to connect the iPad, iPod or iPhone AnyConnect VPN Client to a Cisco IOS router?

  A. No. it is not possible to connect the iPad, iPod or iPhone AnyConnect VPN Client to a Cisco IOS router. AnyConnect on iPad/iPhone can connect only to an ASA that is running version 3,0000.1 or a later version. Cisco IOS is not supported by the AnyConnect VPN Client for Apple iOS. For more information, refer to the section security devices and software support to the Release Notes for Cisco AnyConnect Secure Mobility Client 2.4, Apple iOS 4.2 and 4.3.

  --

  Please do not forget to rate and choose a good answer

• Create safer self-signed certificates on IOS router?

  I use a router in 1921 and use partially as an AnyConnect (WebVPN) server for remote access in the location.  The certificate I used was a self-signed certificate & trustpoint generated on the router.  I am running as the last IOS available track to ensure that it has all the latest features.

  Do a quick check of SSL against her of Qualys, he seems to have a lot of weaknesses and known vulnerabilities.

  * Poodle TLS

  * TLS 1.0 only

  * SHA1

  * Diffie-Hellman 1024 bits

  * Some algorithms of older encryption which seem to be available (but I've never specified), as TLS RC4_128_MD5

  The encryption mechanism and controls to create the cert don't give me much choice in the matter.

  Is there a new or better way to create a more secure certificate chain on an IOS router?  I couldn't find the instructions anywhere.

  Robert

  Take a look at my guide to private networks virtual Suite-B.  It creates more secure certificates.  Note my comment about the minimum software version to use.

  https://www.IFM.NET.nz/cookbooks/Cisco-IOS-router-IKEv2-AnyConnect-Suite-B-crypto.html

• PPTP VPN between clients Windows and Cisco 2921 router

  Hi all!

  I have a problem with PPTP VPN between Windows clients and router Cisco 2921 with permission of RADIUS (IAS). When I try to connect to Cisco 2921 of Windows 7 by using MS-CHAP v2 I get the message 778: it was not possible to verify the identity of the server. Can I use PAP - power is OK. On Windows XP, the same situation.

  Cisco config:

  version 15.0

  horodateurs service debug datetime msec

  Log service timestamps datetime msec

  encryption password service

  !

  hostname gw.izmv

  !

  boot-start-marker

  boot-end-marker

  !

  logging buffered 51200 warnings

  !

  AAA new-model

  !

  AAA authentication ppp default local radius group of

  !

  AAA - the id of the joint session

  !

  clock timezone + 002 2

  !

  No ipv6 cef

  IP source-route

  IP cef

  !

  !

  Authenticated MultiLink bundle-name Panel

  !

  Async-bootp Server dns 192.168.192.XX

  VPDN enable

  !

  VPDN-Group 1

  ! PPTP by default VPDN group

  accept-dialin

  Pptp Protocol

  virtual-model 1

  echo tunnel PPTP 10

  tunnel L2TP non-session timeout 15

  PMTU IP

  adjusting IP mtu

  !

  redundancy

  !

  interface Loopback0

  IP 192.168.207.1 255.255.255.0

  !

  !

  interface GigabitEthernet0/0

  Description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-GE $ 0/0

  IP 192.168.192.XXX 255.255.255.0

  IP 192.168.192.XX 255.255.255.0 secondary

  IP nat inside

  IP virtual-reassembly

  automatic duplex

  automatic speed

  !

  !

  interface GigabitEthernet0/1

  no ip address

  Shutdown

  automatic duplex

  automatic speed

  !

  !

  interface GigabitEthernet0/2

  Description - Inet-

  no ip address

  NAT outside IP

  IP virtual-reassembly

  automatic duplex

  automatic speed

  PPPoE enable global group

  PPPoE-client dial-pool-number 1

  No cdp enable

  !

  !

  interface virtual-Template1

  IP unnumbered Loopback0

  IP mtu 1492

  IP virtual-reassembly

  AutoDetect encapsulation ppp

  by default PPP peer ip address pool

  PPP mppe auto encryption required

  PPP authentication ms-chap-v2

  !

  !

  interface Dialer1

  the negotiated IP address

  NAT outside IP

  IP virtual-reassembly

  encapsulation ppp

  Dialer pool 1

  Dialer-Group 1

  PPP authentication pap callin

  PPP pap sent-username DSLUSERNAME password DSLPASSWORD

  No cdp enable

  !

  !

  IP local pool PPP 192.168.207.200 192.168.207.250

  IP forward-Protocol ND

  !

  !

  overload of IP nat inside source list NAT_ACL interface Dialer1

  IP nat inside source static tcp 192.168.192.XX 25 expandable 25 82.XXX.XXX.XXX

  IP nat inside source static tcp 192.168.192.XX 1352 82.XXX.XXX.XXX 1352 extensible

  IP route 0.0.0.0 0.0.0.0 Dialer1

  !

  NAT_ACL extended IP access list

  deny ip 192.168.192.0 0.0.0.255 192.168.YYY.0 0.0.0.255

  deny ip 192.168.192.0 0.0.0.255 192.168.YYY.0 0.0.0.255

  deny ip 192.168.192.0 0.0.0.255 192.168.YYY.0 0.0.0.255

  deny ip 192.168.192.0 0.0.0.255 192.168.YYY.0 0.0.0.255

  permit tcp 192.168.192.0 0.0.0.255 any eq www

  permit tcp 192.168.192.0 0.0.0.255 any eq 443

  permit tcp 192.168.192.0 0.0.0.255 any eq 1352

  permit tcp host 192.168.192.XX no matter what eq smtp

  permit tcp 192.168.192.0 0.0.0.255 any eq 22

  permit tcp host 192.168.192.XX no matter what eq field

  permit tcp host 192.168.192.XX no matter what eq field

  permit tcp host 192.168.192.XX no matter what eq field

  allowed UDP host 192.168.192.XX matter what eq field

  allowed UDP host 192.168.192.XX matter what eq field

  allowed UDP host 192.168.192.XX matter what eq field

  !

  host 192.168.192.XX auth-port 1645 1646 RADIUS server acct-port

  Server RADIUS IASKEY key

  !

  control plan

  !

  !

  !

  Line con 0

  line to 0

  line vty 0 4

  line vty 5 15

  !

  Scheduler allocate 20000 1000

  end

  Debugging is followed:

  14:47:51.755 on 21 oct: PPP: Alloc context [294C7BC4]

  14:47:51.755 on 21 oct: ppp98 PPP: Phase is

  14:47:51.755 on 21 oct: ppp98 PPP: using AAA Id Unique = 8 b

  14:47:51.755 on 21 oct: ppp98 PPP: permission NOT required

  14:47:51.755 on 21 oct: ppp98 PPP: via vpn, set the direction of the call

  14:47:51.755 on 21 oct: ppp98 PPP: treatment of connection as a callin

  14:47:51.755 on 21 oct: ppp98 PPP: Session Session handle [62] id [98]

  14:47:51.755 on 21 oct: ppp98 TPIF: State of the event [OPEN] [initial check]

  14:47:51.755 on 21 oct: ppp98 PPP LCP: switch to passive mode, State [stopped]

  14:47:53.759 on 21 oct: ppp98 PPP LCP: exit passive mode, State [departure]

  14:47:53.759 on 21 oct: LCP ppp98: O CONFREQ [departure] id 1 len 19

  14:47:53.759 on 21 oct: ppp98 TPIF: MRU 1464 (0x010405B8)

  14:47:53.759 on 21 oct: ppp98 TPIF: AuthProto MS-CHAP-V2 (0x0305C22381)

  14:47:53.759 on 21 oct: ppp98 TPIF: MagicNumber 0xF018D237 (0x0506F018D237)

  14:47:53.759 on 21 oct: ppp98 TPIF: event [UP] State [departure at REQsent]

  14:47:54.351 on 21 oct: ppp98 TPIF: I CONFREQ [REQsent] id 0 len 18

  14:47:54.351 on 21 oct: ppp98 TPIF: MRU 1400 (0 x 01040578)

  14:47:54.351 on 21 oct: ppp98 TPIF: MagicNumber 0x2F7C5F7E (0x05062F7C5F7E)

  14:47:54.351 on 21 oct: ppp98 TPIF: PFC (0 x 0702)

  14:47:54.351 on 21 oct: ppp98 TPIF: RAC (0 x 0802)

  14:47:54.351 on 21 oct: LCP ppp98: O CONFNAK [REQsent] id 0 len 8

  14:47:54.351 on 21 oct: ppp98 TPIF: MRU 1464 (0x010405B8)

  14:47:54.351 on 21 oct: ppp98 TPIF: State of the event [receive ConfReq-] [REQsent to REQsent]

  14:47:54.751 on 21 oct: ppp98 TPIF: I CONFACK [REQsent] id 1 len 19

  14:47:54.751 on 21 oct: ppp98 TPIF: MRU 1464 (0x010405B8)

  14:47:54.751 on 21 oct: ppp98 TPIF: AuthProto MS-CHAP-V2 (0x0305C22381)

  14:47:54.751 on 21 oct: ppp98 TPIF: MagicNumber 0xF018D237 (0x0506F018D237)

  14:47:54.751 on 21 oct: ppp98 TPIF: State of the event [receive ConfAck] [REQsent to ACKrcvd]

  14:47:54.915 on 21 oct: ppp98 TPIF: I CONFREQ [ACKrcvd] id 1 len 18

  14:47:54.915 on 21 oct: ppp98 TPIF: MRU 1400 (0 x 01040578)

  14:47:54.915 on 21 oct: ppp98 TPIF: MagicNumber 0x2F7C5F7E (0x05062F7C5F7E)

  14:47:54.915 on 21 oct: ppp98 TPIF: PFC (0 x 0702)

  14:47:54.915 on 21 oct: ppp98 TPIF: RAC (0 x 0802)

  14:47:54.915 on 21 oct: LCP ppp98: O CONFNAK [ACKrcvd] id 1 len 8

  14:47:54.915 on 21 oct: ppp98 TPIF: MRU 1464 (0x010405B8)

  14:47:54.915 on 21 oct: ppp98 TPIF: State of the event [receive ConfReq-] [ACKrcvd to ACKrcvd]

  14:47:55.275 on 21 oct: ppp98 TPIF: I CONFREQ [ACKrcvd] id 2 len 18

  14:47:55.275 on 21 oct: ppp98 TPIF: MRU 1464 (0x010405B8)

  14:47:55.275 on 21 oct: ppp98 TPIF: MagicNumber 0x2F7C5F7E (0x05062F7C5F7E)

  14:47:55.275 on 21 oct: ppp98 TPIF: PFC (0 x 0702)

  14:47:55.275 on 21 oct: ppp98 TPIF: RAC (0 x 0802)

  14:47:55.275 on 21 oct: LCP ppp98: O CONFACK [ACKrcvd] id 2 len 18

  14:47:55.275 on 21 oct: ppp98 TPIF: MRU 1464 (0x010405B8)

  14:47:55.275 on 21 oct: ppp98 TPIF: MagicNumber 0x2F7C5F7E (0x05062F7C5F7E)

  14:47:55.275 on 21 oct: ppp98 TPIF: PFC (0 x 0702)

  14:47:55.275 on 21 oct: ppp98 TPIF: RAC (0 x 0802)

  14:47:55.275 on 21 oct: ppp98 TPIF: State of the event [receive ConfReq +] [ACKrcvd to open]

  14:47:55.295 on 21 oct: ppp98 PPP: Phase is AUTHENTICATING,

  14:47:55.295 on 21 oct: ppp98 MS-CHAP-V2: O CHALLENGE id 1 len 28 of 'gw.izmv '.

  14:47:55.295 on 21 oct: ppp98 TPIF: State is open

  14:47:55.583 on 21 oct: ppp98 MS-CHAP-V2: I ANSWER id 1 len 71 of "domain\username".

  14:47:55.583 on 21 oct: ppp98 PPP: Phase TRANSFER, tempting with impatience

  14:47:55.583 on 21 oct: ppp98 PPP: Phase is AUTHENTICATING, unauthenticated user

  14:47:55.587 on 21 oct: ppp98 PPP: request sent MSCHAP_V2 LOGIN

  14:47:55.591 on 21 oct: ppp98 PPP: received LOGIN response PASS

  14:47:55.591 on 21 oct: ppp98 PPP AUTHOR: author data NOT available

  14:47:55.591 on 21 oct: ppp98 PPP: Phase TRANSFER, tempting with impatience

  14:47:55.595 on 21 oct: Vi3 PPP: Phase is AUTHENTICATING, authenticated user

  14:47:55.595 on 21 oct: Vi3: given msg No. MS_CHAP_V2

  14:47:55.595 on 21 oct: Vi3 MS-CHAP-V2: SUCCESS O id 1 len 46 msg is "tG @ #QDD @(@B@ (@[email protected]/ ** / @I @:[email protected]/ ** / @@@ EJFDE)).

  14:47:55.595 on 21 oct: Vi3 PPP: Phase is in PLACE

  14:47:55.595 on 21 oct: Vi3 CPIW: protocol configured, start state cf. [original]

  14:47:55.595 on 21 oct: Vi3 CPIW: State of the event [OPEN] [Initial report on startup]

  14:47:55.595 on 21 oct: Vi3 CPIW: O CONFREQ [departure] id 1 len 10

  14:47:55.595 on 21 oct: Vi3 CPIW: address of 192.168.207.1 (0x0306C0A8CF01)

  14:47:55.595 on 21 oct: Vi3 CPIW: event [UP] State [begins to REQsent]

  14:47:55.595 on 21 oct: Vi3 CCP: protocol configured, start state cf. [original]

  14:47:55.595 on 21 oct: Vi3 CCP: State of the event [OPEN] [Initial report on startup]

  14:47:55.595 on 21 oct: Vi3 CCP: O CONFREQ [departure] id 1 len 10

  14:47:55.595 on 21 oct: Vi3 CCP: MS - PPC supported bits 0 x 01000060 (0 x 120601000060)

  14:47:55.595 on 21 oct: Vi3 CCP: event [UP] State [begins to REQsent]

  14:47:55.599 on 21 oct: % LINK-3-UPDOWN: Interface virtual-access.3, changed State to

  14:47:55.603 on 21 oct: % LINEPROTO-5-UPDOWN: Line protocol on Interface virtual-access.3, changed State to

  14:47:56.027 on 21 oct: Vi3 LCP: I have TERMREQ [open] id 3 len 16

  14:47:56.027 on 21 oct: Vi3 LCP: (0x2F7C5F7E003CCD740000030A)

  14:47:56.027 on 21 oct: Vi3 CPIW: event [BOTTOM] State [REQsent on startup]

  14:47:56.027 on 21 oct: Vi3 CPIW: State of event [CLOSE] [begins with initial]

  14:47:56.027 on 21 oct: Vi3 CCP: event [BOTTOM] State [REQsent on startup]

  14:47:56.027 on 21 oct: Vi3 PPP DISC: MPPE required not negotiated

  14:47:56.027 on 21 oct: Vi3 PPP: sending Acct event [low] id [8B]

  14:47:56.027 on 21 oct: Vi3 CCP: State of event [CLOSE] [start with initial]

  14:47:56.027 on 21 oct: Vi3 LCP: O TERMACK [open] id 3 len 4

  14:47:56.027 on 21 oct: Vi3 LCP: event [receive TermReq] State [Open to stop]

  14:47:56.027 on 21 oct: Vi3 PPP: Phase ENDS

  14:47:56.027 on 21 oct: Vi3 LCP: event [CLOSE] [off status of closing]

  14:47:56.675 on 21 oct: Vi3 PPP: block vaccess to be released [0x10]

  14:47:56.675 on 21 oct: Vi3 LCP: event [CLOSE] State [closing closing]

  14:47:56.679 on 21 oct: Vi3 LCP: event [BOTTOM] State [closing on Initial]

  14:47:56.679 on 21 oct: Vi3 PPP: compensation AAA Id Unique = 8 b

  14:47:56.679 on 21 oct: Vi3 PPP: unlocked by [0x10] always locked by 0 x [0]

  14:47:56.679 on 21 oct: Vi3 PPP: free previously blocked vaccess

  14:47:56.679 on 21 oct: Vi3 PPP: Phase is BROKEN

  14:47:56.679 on 21 oct: % LINK-3-UPDOWN: Interface virtual-access.3, changed State to down

  14:47:56.683 on 21 oct: % LINEPROTO-5-UPDOWN: Line protocol on Interface virtual-access.3, state change downstairs

  I'll be very grateful for any useful suggestions

  We had the same problem using MS-CHAP-V2 and 3945 router using IOS 15.2. When you add the same combination of username/password locally it worked fine but it wasn't no of course of the solution. We have solved this problem by adding the following line in the config file:

  AAA authorization network default authenticated if

  This is because Windows 2000 clients require the use of a statement of authorization aaa in the router config. Maybe it was default (and therefore not shown) previous iOS releases.

  Success!

  Wil Schenkeveld

• RA on IOS router VPN

  Hello Experts,

  Can someone send me the link on how to set up remote access VPN on Cisco IOS routers (authentication of remote users based on user names configured locally on the router itself)?    I found a few links, but they are all authencating by certificate, LDAP users.     I need authentication direct simple remote control-users by using the name of normal user/pass created on the router IOS locally.

  I don't have CA or LDAP server to authenticate remote users.  I just need simple authentication as what Cisco ASA.

  Hi Wade,.

  In addition to this shared Neno, you can check this link to third party which is pretty clear:

  http://www.tunnelsup.com/remote-access-VPN-connection-using-a-Cisco-router

  Kind regards

  Aditya

  Please evaluate the useful messages and mark the correct answers.

• Client VPN Cisco router Cisco, MSW CA + certificates

  Dear Sirs,
  Let me approach you on the following problem.

  I wanted to use a secure between the Cisco VPN client connection
  (Windows XP) and Cisco 2821 with certificate-based authentication.
  I used the Microsoft certification authority (Windows 2003 server).
  Cisco VPN client used eTokenPRO Aladdin as a certificate store.

  Certificate of MSW CA registration and implementation in eToken ran OK
  Customer VPN Cisco doesn't have a problem with the cooperation of eToken.
  Certificate of registration of Cisco2821 MSW ca ran okay too.

  Cisco 2821 configuration is standard. IOS version 12.4 (6).

  Attempt to connect to the client VPN Cisco on Cisco 2821 was
  last update of the error messages:

  ISAKMP: (1020): cannot get router cert or routerdoes do not have a cert: had to find DN!
  ISAKMP: (1020): ITS been RSA signature authentication more XAUTH using id ID_FQDN type
  ISAKMP (1020): payload ID
  next payload: 6
  type: 2
  FULL domain name: cisco - ca.firm.com
  Protocol: 17
  Port: 500
  Length: 25
  ISAKMP: (1020): the total payload length: 25
  ISAKMP (1020): no cert string to send to peers
  ISAKMP (1020): peer not specified not issuing and none found appropriate profile
  ISAKMP (1020): Action of WSF returned the error: 2
  ISAKMP: (1020): entry = IKE_MESG_INTERNAL, IKE_PROCESS_COMPLETE
  ISAKMP: (1020): former State = new State IKE_R_MM5 = IKE_P1_COMPLETE

  Is there some refence where is possible to find some information on
  This problem? There is someone who knows how to understand these mistakes?
  Thank you very much for your help.

  Best regards
  P.Sonenberk

  PS Some useful information for people who are interested in the above problem.

  Address IP of Cisco 2821 10.1.1.220, client VPN IP address is 10.1.1.133.
  MSW's IP 10.1.1.50.
  Important parts of the Cisco 2821 configuration:

  !
  cisco-ca hostname
  !
  ................
  AAA new-model
  !
  AAA authentication login default local
  AAA authentication login sdm_vpn_xauth_ml_1 local
  AAA authorization exec default local
  AAA authorization sdm_vpn_group_ml_1 LAN
  !
  ...............
  IP domain name firm.com
  host IP company-cu 10.1.1.50
  host to IP cisco-vpn1 10.1.1.133
  name of the IP-server 10.1.1.33
  !
  Authenticated MultiLink bundle-name Panel
  !
  Crypto pki trustpoint TP-self-signed-4097309259
  enrollment selfsigned
  name of the object cn = IOS - Self - signed - certificate - 4097309259
  revocation checking no
  rsakeypair TP-self-signed-4097309259
  !
  Crypto pki trustpoint company-cu
  registration mode ra
  Enrollment url http://10.1.1.50:80/certsrv/mscep/mscep.dll
  use of ike
  Serial number no
  IP address no
  password 7 005C31272503535729701A1B5E40523647
  revocation checking no
  !
  TP-self-signed-4097309259 crypto pki certificate chain
  certificate self-signed 01
  30820249 308201B 2 A0030201 02020101 300 D 0609 2A 864886 F70D0101 04050030
  .............
  FEDDCCEA 8FD14836 24CDD736 34
  quit smoking
  company-cu pki encryption certificate chain
  certificate 1150A66F000100000013
  30820509 308203F1 A0030201 02020 HAS 11 092A 8648 01000000 13300 06 50A66F00
  ...............
  9E417C44 2062BFD5 F4FB9C0B AA
  quit smoking
  certificate ca 51BAC7C822D1F6A3469D1ADC32D0EB8C
  30820489 30820371 A0030201 BAC7C822 02021051 D1F6A346 9D1ADC32 D0EB8C30
  ...............
  C379F382 36E0A54E 0A6278A7 46
  quit smoking
  !
  ...................
  crypto ISAKMP policy 30
  BA 3des
  md5 hash
  authentication rsa-BA
  Group 2
  ISAKMP crypto identity hostname
  !
  Configuration group customer isakmp crypto Group159
  key Key159Key
  pool SDM_POOL_1
  ACL 100
  !
  the crypto isakmp client configuration group them
  domain firm.com
  pool SDM_POOL_1
  ACL 100
  !
  Crypto ipsec transform-set esp-3des esp-md5-hmac 3DES-MD5
  !
  crypto dynamic-map SDM_DYNMAP_1 1
  the transform-set 3DES-MD5 value
  market arriere-route
  !
  card crypto SDM_CMAP_1 client authentication list sdm_vpn_xauth_ml_1
  map SDM_CMAP_1 isakmp authorization list sdm_vpn_group_ml_1 crypto
  client configuration address map SDM_CMAP_1 crypto answer
  map SDM_CMAP_1 65535-isakmp dynamic SDM_DYNMAP_1 ipsec crypto
  !
  ................
  !
  end

  status company-cu of Cisco-ca #show cryptographic pki trustpoints
  Trustpoint company-cu:
  Issuing CA certificate configured:
  Name of the object:
  CN = firm-cu, dc = company, dc = local
  Fingerprint MD5: 5026582F 8CF455F8 56151047 2FFAC0D6
  Fingerprint SHA1: 47B 74974 7C85EA48 760516DE AAC84C5D 4427E829
  Universal router configured certificate:
  Name of the object:
  host name = cisco - ca.firm.com
  Fingerprint MD5: E78702ED 47D5D36F B732CC4C BA97A4ED
  Fingerprint SHA1: 78DEAE7E ACC12F15 1DFB4EB8 7FC DC6F3B7E 00138
  State:
  Generated keys... Yes (general purpose, not exportable)
  Authenticated issuing certification authority... Yes
  Request certificate (s)... Yes

  Cisco-ca #sh crypto pubkey-door-key rsa
  Code: M - configured manually, C - excerpt from certificate

  Name of code use IP-address/VRF Keyring
  C Signature name of X.500 DN default:
  CN = firm-cu
  DC = company
  DC = local

  C signature by default cisco-vpn1

  IMPORTANT: I don't have a Cisco IOS Software: 12.4 (5), 12.3 (11) T08, 12.4 (4.7) PI03c,.
  12.4 (4.7) T - there is error in the cryptographic module.

  Hey guys, it's weird that the router is not find cert after IKE is the cert and validates, it is certainly not reason, but I would go ahead and set up the mapping of certificate on this router to force the client to associate with Group of IKE, for that matter, that you need to change your config a bit for use iskamp profiles :

  http://www.Cisco.com/en/us/docs/iOS/12_3t/12_3t8/feature/guide/gt_isakp.html

• VPN on Cisco 1841 router

  Hello

  I need to configure the vpn site to site on router cisco 1841, but the problem is that the router does not recognize the crypto comand.

  R1 #conf t
  Enter configuration commands, one per line.  End with CNTL/Z.
  R1 (config) #crypto?
  % Unrecognized command
  R1 (config) #crypto?
  % Unrecognized command
  R1 (config) #c?
  call call-history-mib id-carrier cdp
  chat script class-card clock SNC
  config-register connect plan control configuration

  R1 (config) #crypto isakmp policy 1

  ^
  Invalid entry % detected at ' ^' marker.

  R1 #sh worm
  Cisco IOS Software, 1841 (C1841-IPBASE-M), Version 12.4 (1 c), RELEASE SOFTWARE (fc1)
  Technical support: http://www.cisco.com/techsupport
  Copyright (c) 1986-2005 by Cisco Systems, Inc.
  Updated Wednesday 25 October 05 17:10 by evmiller

  ROM: System Bootstrap, Version 12.3 T9 (8r), RELEASE SOFTWARE (fc1)

  the availability of CS-Khatlon-opio-01 is 2 days, 23 hours, 13 minutes
  System returned to ROM of charging at 16:07:44 TJK Friday, November 7, 2014
  System image file is "flash: c1841-ipbase - mz.124 - 1C.bin.

  Cisco 1841 (revision 6.0) with 114688K / 16384K bytes of memory.
  Card processor ID FCZ102110NQ
  2 FastEthernet interfaces
  Configuration of DRAM is 64 bits wide with disabled parity.
  191K bytes of NVRAM memory.
  31360K bytes of ATA CompactFlash (read/write)

  Configuration register is 0 x 3922

  Please help, how to set up vpn?

  Hello

  According to this output is more than clear that you do not have a k9 license applied to this router, this license will enable the security features on your IOS, in this case, you will need a permit of k9 with an activation key, and then you will be able to have available on your device encryption controls. Once you have that we can work on configuring site to site.

  Do not forget to rate!

  David Castro,

  Kind regards

• divide the tunnel pptp vpn router 7200

  I have cisco 7200 running Cisco IOS Software, software 7200 (C7200-ADVENTERPRISEK9-M), Version 12.4 (24) T2, VERSION of the SOFTWARE (fc2). I want that connects to the pptp VPN in order to access the internet at the same time. I think that this can be achieved by implementing split VPN tunnel. However I can't understand how to implement this on my 7200. All the documentation I found only tell how to do it on a cisco ASA. I've been watching this article to help me to http://www.cisco.com/en/US/tech/tk59/technologies_configuration_example09186a00800a393b.shtml#con4VPN clients will assign an ip address in the range of 172.16.10.0/24 to access the network remote fo 17.16.0.0/24Looking to the article posted above, I created the list 102 permit ip 172.16.0.0 ACLaccess 0.0.0.255 172.16.10.0 is 0.0.0.255What I can not understand how to apply this to my activation of VPDN PPTP groupvpdn
  !
  VPDN-Group 1
  !  PPTP by default VPDN group
  accept-dialin
  Pptp Protocol
  virtual-model 1
  ! interface virtual-Template1
  IP unnumbered GigabitEthernet0/2
  peer default ip address pool-pptp pool
  PPP encryption mppe auto
  PPP ms-chap for authentication ms-chap-v2
  ! access-list 102 permit ip 172.16.0.0 0.0.0.255 172.16.10.0 0.0.0.255
  Local IP pool pptp 172.16.10.1 172.16.10.254Any help is appreciatedThanks

  Split PPTP tunnel must be configured on the client. Unlike the IPSec tunnel split which is performed on the head end, split PPTP tunnel is configured on the client itself.

  Here is the configuration guide for document Q & A (last question):

  http://www.Cisco.com/en/us/Partner/Tech/tk827/tk369/technologies_q_and_a_item09186a00800946ef.shtml

  Here is an article from Microsoft that takes in charge who:

  http://TechNet.Microsoft.com/en-us/library/cc779919%28WS.10%29.aspx#w2k3tr_vpn_how_dkma

  Hope that helps.

• IOS router VPN Client (easy VPN) IPsec with Anyconnect

  Hello

  I would like to set up my router IOS IPsec VPN Client and connect with any connect.
  Is it possible to configure an IPSec and SSL VPN Client on IOS router? I use for example a 1841.

  It would be perfect to give the user the choice of SSL or IPSec protocol. And the user needs that the Anyconnect Client.

  I think it's possible with a Cisco ASA. But I can also do this with an IOS router?

  Please let me know how if this is possible.

  Also is it true that the IOS routers are not affected to hear bug bleed? SSL VPN and SSL VPN with Anyconnect page is also save?

  http://Tools.Cisco.com/Security/Center/content/CiscoSecurityAdvisory/CIS...

  But I am in any way interested in using IPSec and SSL VPN on a router IOS...

  It's true - CCP does not yet offer the options to configure a VPN IPsec with IKEv2.

  The configuration guide (here) offers detailed advice and includes examples of configuration.