Address peer remote IPSec VPN

Similar Questions

• Remote IPSec VPN with L2L

  Hello.

  I work at Sunrise a site to site VPN, but I'm running a problem when I apply the plan of the cry to the external interface.

  I already have a remote IPSec VPN access to the top with this cry map applied to the external interface. When I apply the plan that I created for the L2L, it will drop the RA VPN when applied to this interface. I was wondering how I can make this work with the two IPSec VPN.

  Crypto ipsec transform-set esp-3des esp-sha-hmac IPSec ikev1

  Crypto ipsec transform-set esp-3des esp-sha-hmac ikev1 l2lvpn

  Crypto dynamic-map IPSecVPNDM 1 set ikev1 IPSec transform-set

  Crypto-map dynamic IPSecVPNDM 1jeu reverse-road

  card crypto IPSecVPNCM 1-isakmp dynamic ipsec IPSecVPNDM

  IPSecVPNCM interface card crypto outside

  card crypto IPSecL2L 1 corresponds to the address CSM_IPSEC_ACL_1

  card crypto IPSecL2L 1 set counterpart x.x.x.x

  card crypto IPSecL2L 1 set transform-set l2lvpn ikev1

  Crypto ca trustpoint ASDM_TrustPoint0

  registration auto

  full domain name no

  name of the object CN = IPSec-SMU-5505

  Configure CRL

  Crypto ikev1 allow outside

  IKEv1 crypto policy 1

  preshared authentication

  3des encryption

  sha hash

  Group 2

  life 86400

  IKEv1 crypto policy 2

  preshared authentication

  3des encryption

  sha hash

  Group 2

  life 43200

  Thank you

  Hello

  I guess that you may need to remove these also

  Crypto dynamic-map IPSecVPNDM 1 set ikev1 IPSec transform-set

  Crypto-map dynamic IPSecVPNDM 1jeu reverse-road

  card crypto IPSecVPNCM 1-isakmp dynamic ipsec IPSecVPNDM

  And again with the sequence number of 65535 for example instead of 1

  Dynamic crypto map IPSecVPNDM 65535 define ikev1 IPSec transform-set

  Crypto-map dynamic IPSecVPNDM 65535 the value reverse-road

  map of crypto IPSecVPNCM 65535 - isakmp dynamic ipsec IPSecVPNDM

  Then use a different number of VPN L2L sequence. For example, the sequence number indicates where order ASA tries to find a match for a VPN connection. Also, it probably gives this error message because you have dynamic configurations already with this sequence number and try to use the same with VPN L2L configurations.

  Yet once if you can configure a second VPN L2L at some point then again would you use a different sequence number for this connection

  -Jouni

• Using to relay DHCP on LAN remote IPSec VPN WRVS4400N

  Hello

  I have a WRVS4400N. I want to know if it is possible to configure the remote relay DHCP WRVS4400N to find a DHCP server on the local network. The local network is 192.168.2.0/24, and the Remote LAN is 192.168.1.0/24. I am entered the field of relay DHCP server 192.168.1.100 but my local PC does not get an IP address. So, I would like to than the local PC to get an IP from DHCP address 192.168.2.x server remote (LAN) through the IPSec VPN tunnel. Is this possible?

  The IPSec tunnel works. I ping the 192.168.1.100 remote DHCP server, if the local PC, a static IP address 192.168.2.x I have the configuration of the DHCP server with an IP of 192.168.2.x/24 range.

  The remote VPN router is a Netgear FVS114.

  Thank you

  NIC

  The wrvs4400n, you cannot do the dhcp relay in the vpn tunnel.  You may need to get a business for which solution or a connection point to point for both networks on the same local network configuration.

• Remote IPSec VPN - client Windows 7 and ASA 5505

  Hello

  I'm having trouble with configuring IPSec VPN with Cisco ASA 5505 and Windows 7 client native VPN remotely. My client PC Gets the VPN IP pool address and can access a remote network behind ASA, but then I lose my internet connection. I read that this should be a problem with the split tunneling, but I did as it says here and no luck.

  Windows VPN Client settings, if I uncheck "use default gateway on remote network" I have an internet connection (given that the customer is using a local gateway), but then I can't ping remote network.

  In the log, I see the warnings of this type:

  TCP connection of disassembly 256 for outside:192.168.150.1/49562 to outside:213.199.181.90/80 duration 0: 00:00 0 stream bytes is a loopback (cisco)

  I have attached my configuration file (without configuring split tunneling, I tried). If you need additional newspapers, I'll send them right away.

  Thank you for your help.

  Petar Koraca

  That's what you would have needed on versions 8.3 and earlier versions:

  permit same-security-traffic intra-interface

  Global 1 interface (outside)

  NAT (outside) 1 192.168.150.0 255.255.255.0

  However I see that you are running 8.4 so I think that all you need is this (I never did on 8.4 so it may not be accurate)

  permit same-security-traffic intra-interface

  network of the NETWORK_OBJ_192.168.150.0_24 object

  dynamic NAT interface (outdoors, outdoor)

  Give it a shot and let me know how it goes.

• IP address of the IPSec VPN client did not get distributed via EIGRP

  We use an ASA for VPN remote access. He is running EIGRP redistribute static routes. When a client Anyconnect SSL connects, the SAA creates a static route for this client, and it gets redistributed via EIGRP. When an IPSec VPN client connects, the SAA creates a static route for this customer, but he isn't redisributed via EIGRP and so the client can not achieve anything. Why he would distribute a static created by an IPSec client?

  Thank you

  Have you set up IPP on dynamic Cryptography?

• IPsec VPN remote has an IP address and does not

  I'll put up a simple remote IPsec VPN with a 8.4 ASA. What I want to do is the remote user can VPN into the ASA, from there, it can
  Through the external Web pages in the internet. and we would not use split tunneling.

  outside infterface is 192.168.1.155/24, which is inside our network and this subnet works very well to the outside.
  the pool for vpn is done 192.168.0.0./24(please attention to the 3r byte)

  I configured and the remote user can vpn in and get an IP address from the pool. but it seems that he can't do anything. It cannot ping anything.
  I suspected that I use the NATTing.

  Can you tell me what is configured in the wrong? I guess I'll be confusion as this traffic must be natted and which do not need.

  Thank you
  Han

  ======
  :
  ASA Version 8.4 (2)
  !

  !
  interface GigabitEthernet0
  description of the VPN interface
  nameif outside
  security-level 0
  IP 192.168.1.156 255.255.255.0
  !
  interface GigabitEthernet1
  description of the VPN interface
  nameif inside
  security-level 100
  the IP 192.168.0.1 255.255.255.0

  !
  passive FTP mode
  network object obj - 192.168.0.0
  192.168.0.0 subnet 255.255.255.0
  network object obj - 192.168.1.155
  Home 192.168.1.155
  allowed EXTERNAL extended ip access list a whole
  access allowed extended EXTERNAL icmp a whole list
  permits vpn to access extended list ip 192.168.1.0 255.255.255.0 192.168.0.0 255.255.255.0
  pager lines 24
  Outside 1500 MTU
  Within 1500 MTU
  IP local pool testpool 192.168.0.10 - 192.168.0.15
  IP verify reverse path to the outside interface
  ICMP unreachable rate-limit 1 burst-size 1
  ICMP allow all outside
  ICMP allow any inside
  don't allow no asdm history
  ARP timeout 14400
  !
  network object obj - 192.168.0.0
  NAT dynamic interface (indoor, outdoor)
  group-access EXTERNAL in interface outside
  Route outside 0.0.0.0 0.0.0.0 192.168.1.155 1

  dynamic-access-policy-registration DfltAccessPolicy
  identity of the user by default-domain LOCAL
  No snmp server location
  No snmp Server contact
  Server enable SNMP traps snmp authentication linkup, linkdown warmstart of cold start
  Crypto ipsec transform-set esp-3des esp-md5-hmac FirstSet ikev1
  Crypto-map dynamic dyn1 ikev1 transform-set FirstSet 1 set
  Crypto-map dynamic dyn1 1jeu reverse-road
  dynamic mymap 1 dyn1 ipsec-isakmp crypto map
  mymap outside crypto map interface
  Crypto ikev1 allow outside
  IKEv1 crypto policy 1
  preshared authentication
  3des encryption
  sha hash
  Group 2
  life 43200
  IKEv1 crypto policy 65535
  preshared authentication
  3des encryption
  sha hash
  Group 2
  life 86400

  tunnel-group testgroup type remote access
  tunnel-group testgroup General attributes
  address testpool pool
  testgroup group tunnel ipsec-attributes
  IKEv1 pre-shared-key *.
  !
  !

  Well, your inside interface of the ASA's 'stop', this is why you can't connect.

  Thus, you must also configure: management-access to the Interior, to be able to do a ping of the inside interface of the ASA and the interface must be up before you can ping.

• Remote user VPN IPSec does not work

  Hello

  I'm trying to configure a remote IPsec VPN on a Cisco router user 1921 but it doesn't work for some reason I don't understand. Does anyone have an idea? I forgot something?

  Thank you in advance for your help!

  This is part of my configuration:

  AAA new-model

  !

  local AuthentVPN AAA authentication login

  local AuthorizVPN AAA authorization network

  !

  AAA - the id of the joint session

  !

  username password xxxxxx xxxxx 0 0 encrypted

  !

  crypto ISAKMP policy 1

  BA aes 256

  preshared authentication

  Group 5

  life 3600

  !

  ISAKMP crypto client configuration group vpnclient

  key XXXXXXXXXXXXXXXXXXXXXXXX

  DNS 192.168.0.254

  GVA area. INTRA

  pool IPPoolVPN

  ACL 100

  !

  !

  Crypto ipsec transform-set esp - aes esp-sha-hmac T1

  tunnel mode

  !

  crypto dynamic-map 10 DynMap

  game of transformation-T1

  !

  list of authentication of crypto client myMap AuthentVPN map

  card crypto myMap AuthorizVPN isakmp authorization list

  client configuration address map myMap crypto answer

  card crypto myMap 100-isakmp dynamic ipsec DynMap

  !

  interface Dialer1

  MTU 1492

  the negotiated IP address

  IP access-group RESTRICT_ENTRY_INTERNET in

  NAT outside IP

  IP virtual-reassembly in

  encapsulation ppp

  Dialer pool 1

  Dialer-Group 1

  PPP authentication pap callin

  PPP chap hostname xxxxxxxxx

  PPP chap password 0 xxxxxxxxx

  PPP pap sent-name of user password 0 xxxxxxxxxxxx xxxxxxxxxxxxxx

  crypto myMap map

  !

  IP pool local 192.168.10.0 IPPoolVPN 192.168.10.253

  !

  overload of IP nat inside source list 110 interface Dialer1

  !

  access-list 100 permit ip 192.168.0.0 0.0.0.255 192.168.10.0 0.0.0.255

  access-list 110 deny ip 192.168.0.0 0.0.0.255 192.168.10.0 0.0.0.255

  The conflict will be terminated and should be avoided. It might work if you disable split-mining and road, all via the VPN client...

  Ideally business networks should not use 192.168.0.0/24; 1 or 2 either since they are common in home routers... you can also have them change their home network easily

  Patrick

• VPN remote ipsec on router

  Hi, I have configured remote ipsec vpn on my router, now that's the job. Only small problem, I want my group ENCRYPTED key, but when I come running, this key still UNENCRYPTED, a bug?

  test group crypto isakmp client configuration

  6 - key cisco <===== i="" want="" this="" key="">

  I have configured the password encryption service , still have the same problem.

  IOS version 12.4 (9) is T7.

  Thank you!

  Hello

  It is not a bug, this key is not encrypted by default, I don't know why.

  If you want to encrypt this key, use:

  • password-encryption key config-key [key master]

  • aes encryption password

  http://www.Cisco.com/en/us/Tech/tk583/TK372/technologies_configuration_example09186a00801f2336.shtml

  Best regards

  Please note all useful messages and close issues resolved

• IPSEC VPN crossed/Uturn problems internal net connections

  I have an ASA 5505 I connect remotely.  I use it as a remote IPSEC VPN with crossed/uturn to allow me to surf the Internet with my IP address.

  I can't access one of the internal computers on my home network.  I was able to do it successfully in the past on an older IOS SAA, but I am now on a new ASA 8.2 running (1) and I am unable to connect internally.

  I would like to connect my Slingbox and Tivo which is my home.  I tried to ping the boxes and no luck.  In the past, when it worked I was able to ping devices.

  I enclose my config.

  Thanks in advance.

  Jon

  Jon,

  If you are able to PING 192.168.1.1 VPN client, it means traffic reaches right inside the interface of the ASA.

  Now, the ASA must forward packets to 192.168.1.6 when received.

  Follow these steps:

  Just add the keyword to the outside

  to this statement:

  NAT (outside) 1 192.168.2.0 255.255.255.0 outside

  Try again. If this does not work, make sure that the only NAT statements you have are the following (you can copy and paste):

  permit ip 192.168.2.0 access list NAT0OUT 255.255.255.0 192.168.1.0 255.255.255.0

  permit 192.168.1.0 ip access list NAT0IN 255.255.255.0 192.168.2.0 255.255.255.0

  no global (inside) 1 interface

  NAT (inside) 0-list of access NAT0IN

  NAT (inside) 1 192.168.1.0 255.255.255.0

  NAT (outside) 0-list of access NAT0OUT

  NAT (outside) 1 192.168.2.0 255.255.255.0

  Federico.

• What is a VPN solution that is more stable than IPSEC VPN? What is the latest version of VPN client recommended for Windows 7 &amp; 8 users?

  Hello

  I would like to ask a few details & concerns on our existing VPN configuration.

  1. What is the Cisco VPN client recommended for users of Windows 7 and 8? Is there an official documentation for this Cisco? We currently use customer VPN Ciso 5.0.7.

  2. we are running IPSEC VPN with only 1 gateway & only local authentication (No ACS) for our client. Recently, we have some concerns that they are the VPN connection is down. Whereas if I'm the one connected to the VPN, my connection is stable. Is there any point that we must consider up in the network. Is there a better configuration or solution that we could recommend to the customer as SSL VPN?

  3. If you want to use SSL VPN anyconnect secure mobility & we want to implement redundancy on the FW, how will the license work?

  Thank you!

  An AnyConnect-based VPN is the replacement recommended for remote IPsec VPN access. (source)

  AnyConnect can use SSL or IPsec (IKEv2) for transport.

  For an ASA redundant firewalls (running 8.3 (1) or later) any permit required AnyConnect are shared between them. that is, you just buy licenses for a member of the HA pair. (source)

• Establish a IPsec VPN connection, but remote site can't ping main office

  Hi, I set up connection from site to site IPsec VPN between cisco 892 (main site) router and linksys router wrv210 (remote site). My problem is that I can ping network router wrv210 lan of my main office where is cisco 892 router, but I cannot ping the main site of linksys wrv210 lan (my remote site).

  My configuration on the cisco 892 router:

  type of class-card inspect correspondence sdm-cls-VPNOutsideToInside-1

  game group-access 103

  type of class-card inspect correspondence sdm-cls-VPNOutsideToInside-3

  game group-access 106

  type of class-card inspect correspondence sdm-cls-VPNOutsideToInside-2

  game group-access 105

  type of class-card inspect correspondence sdm-cls-VPNOutsideToInside-5

  game group-access 108

  type of class-card inspect correspondence sdm-cls-VPNOutsideToInside-4

  game group-access 107

  type of class-card inspect correspondence sdm-cls-VPNOutsideToInside-7

  group-access 110 match

  type of class-card inspect correspondence sdm-cls-VPNOutsideToInside-6

  game group-access 109

  type of class-card inspect correspondence sdm-cls-VPNOutsideToInside-9

  game group-access 112

  type of class-card inspect correspondence sdm-cls-VPNOutsideToInside-8

  game group-access 111

  type of class-card inspect entire game SDM_AH

  match the name of group-access SDM_AH

  type of class-card inspect entire game SDM_ESP

  match the name of group-access SDM_ESP

  type of class-card inspect entire game SDM_VPN_TRAFFIC

  match Protocol isakmp

  match Protocol ipsec-msft

  corresponds to the SDM_AH class-map

  corresponds to the SDM_ESP class-map

  type of class-card inspect the correspondence SDM_VPN_PT

  game group-access 102

  corresponds to the SDM_VPN_TRAFFIC class-map

  type of class-card inspect entire game PAC-cls-insp-traffic

  match Protocol cuseeme

  dns protocol game

  ftp protocol game

  h323 Protocol game

  https protocol game

  match icmp Protocol

  match the imap Protocol

  pop3 Protocol game

  netshow Protocol game

  Protocol shell game

  match Protocol realmedia

  match rtsp Protocol

  smtp Protocol game

  sql-net Protocol game

  streamworks Protocol game

  tftp Protocol game

  vdolive Protocol game

  tcp protocol match

  udp Protocol game

  inspect the class-map match PAC-insp-traffic type

  corresponds to the class-map PAC-cls-insp-traffic

  type of class-card inspect correspondence sdm-cls-VPNOutsideToInside-10

  game group-access 113

  type of class-card inspect all sdm-service-ccp-inspect-1 game

  http protocol game

  https protocol game

  type of class-card inspect entire game PAC-cls-icmp-access

  match icmp Protocol

  tcp protocol match

  udp Protocol game

  type of class-card inspect correspondence ccp-invalid-src

  game group-access 100

  type of class-card inspect correspondence ccp-icmp-access

  corresponds to the class-ccp-cls-icmp-access card

  type of class-card inspect correspondence ccp-Protocol-http

  match class-map sdm-service-ccp-inspect-1

  !

  !

  type of policy-card inspect PCB-permits-icmpreply

  class type inspect PCB-icmp-access

  inspect

  class class by default

  Pass

  type of policy-card inspect sdm-pol-VPNOutsideToInside-1

  class type inspect sdm-cls-VPNOutsideToInside-1

  inspect

  class type inspect sdm-cls-VPNOutsideToInside-2

  Pass

  class type inspect sdm-cls-VPNOutsideToInside-3

  Pass

  class type inspect sdm-cls-VPNOutsideToInside-4

  Pass

  class type inspect sdm-cls-VPNOutsideToInside-5

  Pass

  class type inspect sdm-cls-VPNOutsideToInside-6

  inspect

  class type inspect sdm-cls-VPNOutsideToInside-7

  Pass

  class type inspect sdm-cls-VPNOutsideToInside-8

  Pass

  class type inspect sdm-cls-VPNOutsideToInside-9

  inspect

  class type inspect sdm-cls-VPNOutsideToInside-10

  Pass

  class class by default

  drop

  type of policy-map inspect PCB - inspect

  class type inspect PCB-invalid-src

  Drop newspaper

  class type inspect PCB-Protocol-http

  inspect

  class type inspect PCB-insp-traffic

  inspect

  class class by default

  drop

  type of policy-card inspect PCB-enabled

  class type inspect SDM_VPN_PT

  Pass

  class class by default

  drop

  !

  security of the area outside the area

  safety zone-to-zone

  zone-pair security PAC-zp-self-out source destination outside zone auto

  type of service-strategy inspect PCB-permits-icmpreply

  zone-pair security PAC-zp-in-out source in the area of destination outside the area

  type of service-strategy inspect PCB - inspect

  source of PAC-zp-out-auto security area outside zone destination auto pair

  type of service-strategy inspect PCB-enabled

  sdm-zp-VPNOutsideToInside-1 zone-pair security source outside the area of destination in the area

  type of service-strategy inspect sdm-pol-VPNOutsideToInside-1

  !

  !

  crypto ISAKMP policy 1

  BA 3des

  md5 hash

  preshared authentication

  Group 2

  lifetime 28800

  ISAKMP crypto key address 83.xx.xx.50 xxxxxxxxxxx

  !

  !

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

  !

  map SDM_CMAP_1 1 ipsec-isakmp crypto

  Description NY_NJ

  the value of 83.xx.xx.50 peer

  game of transformation-ESP-3DES

  match address 101

  !

  !

  !

  !

  !

  interface BRI0

  no ip address

  no ip redirection

  no ip unreachable

  no ip proxy-arp

  penetration of the IP stream

  encapsulation hdlc

  Shutdown

  Multidrop ISDN endpoint

  !

  !

  interface FastEthernet0

  !

  !

  interface FastEthernet1

  !

  !

  interface FastEthernet2

  !

  !

  interface FastEthernet3

  !

  !

  interface FastEthernet4

  !

  !

  interface FastEthernet5

  !

  !

  FastEthernet6 interface

  !

  !

  interface FastEthernet7

  !

  !

  interface FastEthernet8

  no ip address

  no ip redirection

  no ip unreachable

  no ip proxy-arp

  penetration of the IP stream

  automatic duplex

  automatic speed

  !

  !

  interface GigabitEthernet0

  Description $ES_WAN$ $FW_OUTSIDE$

  IP address 89.xx.xx.4 255.255.255.xx

  no ip redirection

  no ip unreachable

  no ip proxy-arp

  penetration of the IP stream

  NAT outside IP

  IP virtual-reassembly

  outside the area of security of Member's area

  automatic duplex

  automatic speed

  map SDM_CMAP_1 crypto

  !

  !

  interface Vlan1

  Description $ETH - SW - LAUNCH INTF-INFO-FE 1 to $$$ $ES_LAN$ $FW_INSIDE$

  IP 192.168.0.253 255.255.255.0

  no ip redirection

  no ip unreachable

  no ip proxy-arp

  penetration of the IP stream

  IP nat inside

  IP virtual-reassembly

  Security members in the box area

  IP tcp adjust-mss 1452

  !

  !

  IP forward-Protocol ND

  IP http server

  local IP http authentication

  IP http secure server

  IP http timeout policy slowed down 60 life 86400 request 10000

  !

  !

  IP nat inside source overload map route SDM_RMAP_1 interface GigabitEthernet0

  IP route 0.0.0.0 0.0.0.0 89.xx.xx.1

  !

  SDM_AH extended IP access list

  Note the category CCP_ACL = 1

  allow a whole ahp

  SDM_ESP extended IP access list

  Note the category CCP_ACL = 1

  allow an esp

  !

  recording of debug trap

  Note access-list 1 INSIDE_IF = Vlan1

  Note category of access list 1 = 2 CCP_ACL

  access-list 1 permit 192.168.0.0 0.0.0.255

  Access-list 100 category CCP_ACL = 128 note

  access-list 100 permit ip 255.255.255.255 host everything

  access-list 100 permit ip 127.0.0.0 0.255.255.255 everything

  access-list 100 permit ip 89.xx.xx.0 0.0.0.7 everything

  Note access-list 101 category CCP_ACL = 4

  Note access-list 101 IPSec rule

  access-list 101 permit ip 192.168.0.0 0.0.0.255 192.168.7.0 0.0.0.255

  Note access-list 102 CCP_ACL category = 128

  access-list 102 permit ip host 83.xx.xx.50 all

  Note access-list 103 CCP_ACL category = 0

  Note access-list 103 IPSec rule

  access-list 103 allow ip 192.168.7.0 0.0.0.255 192.168.0.0 0.0.0.255

  Note access-list 104 CCP_ACL category = 2

  Note access-list 104 IPSec rule

  access-list 104 deny ip 192.168.0.0 0.0.0.255 192.168.7.0 0.0.0.255

  access-list 104. allow ip 192.168.0.0 0.0.0.255 any

  Note access-list 105 CCP_ACL category = 0

  Note access-list 105 IPSec rule

  access-list 105 allow ip 192.168.7.0 0.0.0.255 192.168.0.0 0.0.0.255

  Note access-list 106 CCP_ACL category = 0

  Note access-list 106 IPSec rule

  access-list 106 allow ip 192.168.7.0 0.0.0.255 192.168.0.0 0.0.0.255

  Note access-list 107 CCP_ACL category = 0

  Note access-list 107 IPSec rule

  access-list 107 allow ip 192.168.7.0 0.0.0.255 192.168.0.0 0.0.0.255

  Note access-list 108 CCP_ACL category = 0

  Note access-list 108 IPSec rule

  access-list 108 allow ip 192.168.7.0 0.0.0.255 192.168.0.0 0.0.0.255

  Note access-list 109 CCP_ACL category = 0

  Note access-list 109 IPSec rule

  access-list 109 allow ip 192.168.7.0 0.0.0.255 192.168.0.0 0.0.0.255

  Note access-list 110 CCP_ACL category = 0

  Note access-list 110 IPSec rule

  access-list 110 permit ip 192.168.7.0 0.0.0.255 192.168.0.0 0.0.0.255

  Note access-list 111 CCP_ACL category = 0

  Note access-list 111 IPSec rule

  access-list 111 allow ip 192.168.7.0 0.0.0.255 192.168.0.0 0.0.0.255

  Note access-list 112 CCP_ACL category = 0

  Note access-list 112 IPSec rule

  access-list 112 allow ip 192.168.7.0 0.0.0.255 192.168.0.0 0.0.0.255

  Note access-list 113 CCP_ACL category = 0

  Note access-list 113 IPSec rule

  access-list 113 allow ip 192.168.7.0 0.0.0.255 192.168.0.0 0.0.0.255

  not run cdp

  !

  !

  !

  !

  allowed SDM_RMAP_1 1 route map

  corresponds to the IP 104

  --------------------------------------------------------

  I only give your router cisco 892 because there is nothnig much to change on linksys wrv210 router.

  Hope someone can help me. See you soon

  You can run a "ip inspect log drop-pkt" and see if get you any what FW-DROP session corresponding to the traffic you send Linksys to the main site. Zone based firewall could be blocking traffic initiated from outside to inside.

• How to change address on ASA 5520 VPN peer

  Environment:

  7.2 (1) running ASA 5520

  IPSEC VPN L2L established by using wizard.

  Change the IP address of the remote peer. Using ASDM, I can't change the name of the Tunnel Group (which is currently the address peer). I may change the address peer in the IPSec rule, but is that all that is necessary?

  I have to add a new group of tunnel using the new address of peers for the name? If yes how it is related to other objects that are required for a VPN?

  When you create a VPN using the wizard, it creates several objects that are difficult to track when changes are required. Is it better to remove all current VPN objects and create a new configuration using the wizard again?

  Is it's better to make the changes using the CLI? What lines must be changed for peer address when using the commands?

  Thanks in advance for any help!

  I may change the address peer in the IPSec rule, but is that all that is necessary?

  -No, tunnel group name must match the peer address.

  I have to add a new group of tunnel using the new address of peers for the name?

  -Yes.

  Is it's better to make the changes using the CLI?

  -I recommend it, but if you don't know you have no choice.

  Add new tunnel-group with group as new name address peer, same key etc. Add a new address peer settings under rule edit ipsec peer. Then you should be able to remove the old tunnel group. Hope this helps you, been a while since I made this way.

• IPSec VPN with DynDNS host problems after change of address

  Hi guys,.

  I have a weird problem on an IOS router.

  I need to implement IPSec VPN L2L.

  Because of the security requirements of each site needed a clean pre-shared key. Sites dynamic IP and it's

  why I use dyndns.

  ISAKMP crypto key KEY hostname XXXXXXXXXXX.dyndns.org

  CMAP_1 1 ipsec-isakmp crypto map
  define peer dynamic XXXXXXXXX.dyndns.org

  First of all, it works fine, but after the change of IP address it no longer works.

  Debugging, I discovered that it resolves the new IP address but IPSec attempts to connect to the previous INVESTIGATION period.

  I tried this on two other IOS, 15.0 and 12.4

  This debugging output:

  01:02:39.735 Mar 1: IPSEC: addr of Peer Link70 (70.1.1.3) is out of date, triggering DNS
  * 01:02:39.735 Mar 1: IPSEC: Peer has the address 70.1.1.3 (DNS cache).                 New IP address
  * 1 Mar 01:02:41.731: IPSEC (sa_request):,.
  (Eng. msg key.) Local OUTGOING = 1.1.1.2, distance = 70.1.1.200, OLD IP
  local_proxy = 0.0.0.0/0.0.0.0/0/0 (type = 4),
  remote_proxy = 10.254.70.0/255.255.255.0/0/0 (type = 4),
  Protocol = ESP, transform = esp-3des esp-sha-hmac (Tunnel),
  lifedur = 240 s and KB 4608000,
  SPI = 0 x 0 (0), id_conn = 0, keysize = 0, flags = 0 x 0
  * 1 Mar 01:02:41.739: ISAKMP: (0): profile of THE request is (NULL)
  * 01:02:41.739 Mar 1: ISAKMP: created a struct peer 70.1.1.200, peer port 500
  * 01:02:41.739 Mar 1: ISAKMP: new created position = 0x673FB268 peer_handle = 0 x 80000008
  * 01:02:41.739 Mar 1: ISAKMP: lock struct 0x673FB268, refcount 1 to peer isakmp_initiator
  * 01:02:41.743 Mar 1: ISAKMP: 500 local port, remote port 500
  * 01:02:41.743 Mar 1: ISAKMP: set new node 0 to QM_IDLE
  * 01:02:41.743 Mar 1: insert his with his 650AE400 = success
  * 01:02:41.747 Mar 1: ISAKMP: (0): cannot start aggressive mode, try the main mode.
  * 01:02:41.747 Mar 1: ISAKMP: (0): no pre-shared with 70.1.1.200!                     PROBLEM!
  * 1 Mar 01:02:41.747: ISAKMP: (0): pre-shared key or Cert No. address.                   PROBLEM!
  * 1 Mar 01:02:41.747: ISAKMP: (0): construct_initial_message: cannot start main mode
  * 01:02:41.751 Mar 1: ISAKMP: Unlocking counterpart struct 0x673FB268 for isadb_unlock_peer_delete_sa(), count 0
  * 01:02:41.751 Mar 1: ISAKMP: delete peer node by peer_reap for 70.1.1.200: 673FB268
  * 01:02:41.751 Mar 1: ISAKMP: (0): serving SA., his is 650AE400, delme is 650AE400
  * 01:02:41.755 Mar 1: ISAKMP: (0): purge the node-267512777
  * 01:02:41.755 Mar 1: ISAKMP: error during the processing of HIS application: failed to initialize SA
  * 01:02:41.755 Mar 1: ISAKMP: error while processing message KMI 0, error 2.
  * 1 Mar 01:02:41.759: IPSEC (key_engine): had an event of the queue with 1 KMI messages...
  Success rate is 0% (0/5)

  I'm building a lab to find a solution for this.

  The other side is a VPN Linksys router, I tried with an IOS router on both sites also, but I got same results.

  I tried with DPD, ISAKMP profiles don't... no help.

  Hi Smailmilak83,

  Configuration of a static encryption with a specific peer card creates a society of surveillance for the peer. Dns lookup he's now only the first time, he tries to connect, after which it's just going to be her generate a new key. If she would ideally use the value peer in the his and not the config or a dns lookup. So, it is wise to use a dynamic encryption card.

  Please try to use a dynamic encryption instead of a static map. Although there are some limitations including crypto being initiated only at the other end, we can work around keeping the tunnel directly.

  Hope that helps.

  Sent by Cisco Support technique iPhone App

  -Please note the solutions.

• Problems with remote access IPSec VPN

  Dear Experts,

  Kindly help me with this problem of access VPN remotely.

  I have configured remote access VPN IPSec using the wizard. The remote client connects to fine enough seat, gets the defined IP address, sends the packets and bytes, BUT do not receive all the bytes or decrypt packets. On the contrary, the meter to guard discarded rising.

  What could be possibly responsible or what another configuration to do on the SAA for the connection to be fully functional?

  It can help to say that Anyconnect VPN is configured on the same external Interface on the ASA, and it is still functional. What is the reason?

  AnyConnect VPN is used by staff for remote access.

  Kindly help.

  Thank you.

  Hello

  So if I understand correctly, you have such an interface for LAN and WAN and, naturally, the destination networks you want to reach via the VPN Client connection are all located behind the LAN interface.

  In this case the NAT0 configuration with your software most recent could look like this

  object-group, LAN-NETWORKS-VPN network

  network-object

  network-object

  network-object

  network of the VPN-POOL object

  subnet

  destination of LAN-NETWORKS-VPN VPN-NETWORKS-LAN static NAT (LAN, WAN) 1 static source VPN-VPN-POOL

  Naturally, the naming of interfaces and objects might be different. In this case its just meant to illustrate the purpose of the object or interface.

  Naturally I'm not sure if the NAT0 configuration is the problem if I can't really say anything for some that I can't see the configuration.

  As for the other question,

  I have not implemented an ASA to use 2 interfaces so WAN in production environments in the case usually has separate platforms for both or we may be hosting / providing service for them.

  I imagine that there are ways to do it, but the main problem is the routing. Essentially, we know that the VPN Client connections can come from virtually any public source IP address, and in this case we would need to default route pointing to the VPN interface since its not really convenient to set up separate routes for the IP address where the VPN Client connections would come from.

  So if we consider that it should be the default route on the WEBSITE of the ASA link, we run to the problem that we can not have 2 default routes on the same active device at the same time.

  Naturally, with the level of your software, you would be able to use the NAT to get the result you wanted.

  In short, the requirements would be the following

  • VPN interface has a default route, INTERNET interface has a default route to value at the address below
  • NAT0 between LAN and VPN interface configuration to make sure that this traffic is passed between these interface without NAT
  • Interfaces to special NAT configuration between LAN and INTERNET which would essentially transfer all traffic on the INTERNET interface (except for VPN traffic that we have handled in the previous step)

  The above things would essentially allow the VPN interface have the default route that would mean that no matter what the VPN Client source IP address it should be able to communicate with the ASA.

  The NAT0 configuration application would be to force ASA to pass this traffic between the LAN and VPN (pools) for VPN traffic.

  The special configuration of NAT then match the traffic from LAN to ANY destination address and send to the INTERNET interface. Once this decision is made the traffic would follow the lower value default route on this interface.

  I would say that this isn't really the ideal situation and the configuration to use in an environment of productin. It potentially creates a complex NAT configuration such that you use to manipulate the traffic instead of leave the mark of table routing choice in the first place.

  Of course, there could be other options, but I have to test this configuration before I can say anything more for some.

  -Jouni

• Redundancy ASA - Client to the remote access (AnyConnect or IPsec) VPN Cisco to 2 PSI

  Hello

  I realize that the true public access redundancy require routers and BGP need &AS#; but some can't afford such a solution.  Should someone have ASA 5510 dry + with 2 of the ISP could use IP SLA functionality for primary education to save the failover, etc..  What VPN clients for remote access (SSL or IPSec).  I'm curious if you have any other solutions/configurations on it to allow either of these customers, AnyConnect or IPsec, to try the primary counterpart and after a few failed attempts over fail to backup (even if a user tries to establish a VPN)?  I know that one of the possible solutions may use a domain name FULL peer IPSec or AnyConnect client input, then maybe public operator DNS TTL change or other hosted / failover services... but these "proxy" or DNS services are not the best solution because there is cache and other associated DNS weaknesses (right)?  These are not infallible fail-over, I'm sure that some users might succeed and some may fail; I do not know administrators will be like that as much as they like going to the dentist.

  Anyone who has any ideas or possible solutions?

  Thank you.

  Hello

  Backup servers are supported by remote access VPN clients.

  The client will attempt to connect to the first IP/configured FULL domain name and will try the following in the list, if no response is received.

  http://www.Cisco.com/en/us/docs/security/vpn_client/cisco_vpn_client/vpn_client46/win/user/guide/VC4.html#wp1000747

  Federico.