VPN traffic via a secondary access provider

Similar Questions

• VPN needs access to all external internal vpn traffic traffic all in tunnel

  Hello

  Could someone help me find the problem?

  I am ASA configuration as firewall + vpn server, essentially outside of the device's access T1 (there are two VLANS in inside via an iptables, outside of iptables is on the same vlan as insdie of ASA (192.168.5.1 and 192.168.5.2).)  VPN users are authenticated via authentication 2 factors (SDI, ip is 192.168.5.5) and get the ACL by local database.  pool of VPN is 192.168.6.1 - 192.168.6.15. pool of VPN is coordinated to the external IP address

  trying to access a remote host A from the host a is open for the IP and one specific Protocol. all vpn traffic are in the tunnel. the VPN user can connected and ACL vpnuser1_ONLY not working does not as expected.

  Here is the part of configuration:

  ASA Version 8.2 (2)
  ...........

  Route outside 0.0.0.0 0.0.0.0 xx.10.194.193 1

  Route inside companynet1 255.255.255.0 192.168.5.2 1

  Route inside companynet2 255.255.255.0 192.168.5.2 1

  Route inside companynet3 255.255.255.0 192.168.5.2 1

  Route inside companynet4 255.255.255.0 192.168.5.2 1

  ...............

  Route inside companynetn 255.255.255.0 192.168.5.2 1

  
  

  NAT (inside) 4 vpnpool 255.255.255.0 outside   <--------- is="" this="">

  Global (outside) 4 xx.10.194.238 netmask 255.255.255.255

  Split-tunnel-policy tunnelall

  .....................

  vpnuser1_ONLY list extended access permitted tcp vpnpool 255.255.255.0 192.168.1.28 host 255.255.255.255 eq ssh connect

  vpnuser1_ONLY list extended access permitted tcp vpnpool 255.255.255.0 74.2.23.195 host 255.255.255.255 eq ssh connect

  ............

  enable SVC

  tunnel-group-list activate

  attributes of Group Policy DfltGrpPolicy

  VPN - connections 8

  VPN-idle-timeout 10

  VPN-session-timeout 60

  Protocol-tunnel-VPN l2tp ipsec

  WebVPN

  SVC Dungeon - install any

  time to generate a new key of SVC 8

  SVC generate a new method ssl key

  SVC request no svc default

  internal GroupPolicy1 group strategy

  attributes of Group Policy GroupPolicy1

  VPN - connections 1

  VPN-idle-timeout 9

  VPN-session-timeout 45

  VPN-tunnel-Protocol svc

  Split-tunnel-policy tunnelall

  WebVPN

  SVC Dungeon - install any

  time to generate a new key of SVC 15

  SVC generate a new method ssl key

  client of dpd-interval SVC 30

  dpd-interval SVC 30 bridge

  value of deny message connection succeeded, but because some criteria have not been met, or because of a specific group policy, you are not allowed to use the VPN features. For more information, contact your COMPUTER administrator.

  disable the SVC routing-filtering-ignore

  username vpnuser1 encrypted password xxxxxxx

  username vpnuser1 attributes

  VPN-group-policy GroupPolicy1

  VPN-idle-timeout 6

  VPN-session-timeout 20

  VPN-filter value vpnuser1_ONLY

  VPN-tunnel-Protocol svc

  value of group-lock COMAVPN

  type of remote access service

  tunnel-group DefaultRAGroup webvpn-attributes

  Disable group companyvpn aliases

  type tunnel-group COMAVPN remote access

  attributes global-tunnel-group COMAVPN

  address (inside) vpnpool pool

  address vpnpool pool

  SDI Group-authentication server

  authentication-server-group (inside) SDI

  LOCAL authority-server-group

  Group Policy - by default-GroupPolicy1

  tunnel-group COMAVPN webvpn-attributes

  activation of the Group companyremote alias

  I did anything wrong / missing?

  Thank you

  Yijun

  
  

  First of all, you can set "no nat-control" because once you have relieved of NAT, 'no nat-control' becomes disable anyway. 'No nat-control' is useful if you have no statement of NAT at all on the interface.

  Second, if you can't access the outside inside which is because you must configure the NAT exemption. Not sure if you have configured it.

  Here's the command:

  access-list allowed sheep ip 192.168.1.0 255.255.255.0 192.168.6.0 255.255.255.0

  NAT (inside) 0 access-list sheep

  You can then add all other subnets that are internal to the ACL sheep if you need VPN access.

  Finally, for the error message deny on access-group "OUTSIDE", you would need check if you have configured "sysopt connection VPN-enabled'. If it is disabled, it will also check the "OUTSIDE" interface for VPN traffic.

• Separate the internet access and VPN traffic

  Hello everyone!

  I have a VPN Client that connect with the office, the vpn works great. Now all traffic, including internet´s access goes through the tunnel. I would separate it, I know I can use a split tunnel, but does not work for me.

  Here is the config:

  internal remote group strategy
  Group remote attributes policy
  value of 192.168.0.11 WINS server
  Server DNS 192.168.0.13 value
  Protocol-tunnel-VPN IPSec
  Split-tunnel-policy excludespecified
  value of Split-tunnel-network-list Accesso_Restringido
  XXXX.xxx value by default-field

  Accesso_Restringido list extended access denied object-group ip VPN remote everything

  Any idea?

  Concerning

  KC

  You should ignore the NAT for traffic between the vpn to the DMZ network client

  1 remove the following text

  No inside_nat0_outbound access ip 192.168.0.0 scope list allow 255.255.0.0 10.10.1.0 255.255.255.0

  2. Add the following

  permit dmz_nat0_outbound to access extended list ip 192.168.0.0 255.255.0.0 10.10.1.0 255.255.255.0

  NAT (DMZ) 0-list of access dmz_nat0_outbound

• Configuration of the router to allow VPN traffic through

  I would like to ask for assistance with a specific configuration to allow VPN traffic through a router from 1721.

  The network configuration is the following:

  Internet - Cisco 1721 - Cisco PIX 506th - LAN

  Remote clients connect from the internet by using the Cisco VPN client. The 1721 should just pass the packets through to the PIX, which is 192.168.0.2. Inside of the interface of the router is 192.168.0.1.

  The pix was originally configured with a public ip address and has been tested to work well to authenticate VPN connections and passing traffic in the local network. Then, the external ip address was changed to 192.168.0.2 and the router behind.

  The 1721 is configured with an ADSL connection, with fall-over automatic for an asynchronous connection. This configuration does not work well, and in the local network, users have normal internet access. I added lists of access for udp, esp and the traffic of the ahp.

  Cisco VPN clients receive an error indicating that the remote control is not responding.

  I have attached the router for reference, and any help would be greatly apreciated.

  Manual.

  Brian

  For VPN clients reach the PIX to complete their VPN the PIX needs to an address that is accessible from the outside where the customers are. When the PIX was a public address was obviously easy for guests to reach the PIX. When you give the PIX one address private, then he must make a translation. And this becomes a problem if the translation is dynamic.

  You have provided a static translation that is what is needed. But you have restricted the TCP 3389. I don't know why you restricted it in this way. What is supposed to happen for ISAKMP and ESP, AHP traffic? How is it to be translated?

  If there is not a static translation for ISAKMP traffic, ESP and AHP so clients don't know how to reach the server. Which brings me to the question of what the address is configured in the client to the server?

  HTH

  Rick

• 7.2 ASA5520 - filters VPN traffic

  Hi all,

  I would like to know how can I filter out VPN traffic with a list of access, by using the source address and port of destination as filters.

  I tried with "no sysopt permit vpn connection" but it is to filter the traffic through the VPN tunnel and I want to filter the host which can establish the VPN tunnel.

  I did it in a router with this access list:

  Note access-list 101 VPN

  access-list 101 permit ahp host x.x.x.x everything

  access-list 101 permit esp host x.x.x.x any newspaper

  access-list 101 permit host x.x.x.x esp all

  access-list 101 permit udp host x.x.x.x any eq isakmp

  access-list 101 permit udp host x.x.x.x any eq non500-isakmp

  But I tried the same thing in the ASA and does not work, I think it's because the ASA does not apply the access list for VPN traffic.

  Sincerely, Fernando.

  Fernando

  You can disable it with "no crypto isakmp are outside", but then even if you apply an acl to the outside which allows all IP, ESP, AH it still does not allow an IPSEC connection.

  So for the moment I see no way to do this without using an acl on your router upstream.

  I'll do a reading just in case I missed something.

  Jon

• Monitoring of VPN traffic

  If a user connects using the AnyConnect client, and then connects via RDP to an internal Windows machine, I'd be able to see all traffic via syslog from the RDP session?  I can see the client login, auth, DHCP, then the port 3389 in order to connect to the internal area of Windows, but only once the connection on port 3389 traffic (and subsequent termination of the VPN session at the request of the user).  It seems that there is a kind of traffic through the ASA to the VPN client, at least at the level of the presentation layer.  Asked me to look at this to determine if a person was actually connected and work or if they have just connected to make it look like they were doing their job.

  Also, in the same sense - is there a difference shown when a session ends for max of the session and a user actually disconnection?  The reason why I ask this question is the above user has been connected for exactly 12 hours, which is the Max connection time (720 minutes), but the newspaper it says was by the request of the user.  My guess is that it was a max session timeout but I have to be positive about that.

  Thanks in advance...

  If the RDP user in a device, the activity that takes place during the RDP session would be from this device to other applications. When you're talking about syslog, I guess you see syslog messages when the RDP box creates an outgoing link or other subnet that goes through the ASA and ASA sends syslog messages?

  If you want to see activity in the RDP session, you need check the outbound RDP host connection, and for the SAA trigger and send syslog, traffic from the host RDP must pass through the ASA.

  Example:

  Connect to it via RDP 192.168.1.5 and AnyConnect.

  If you want to check the activities, you will need to check if 192.168.1.5 launches all connections.

  In regards to the max session disconnects, can you please share the syslog message which specifies that.

  Hope that helps.

• Capture packets for VPN traffic

  Hi team,

  Please help me to set the ACL and capture for remote access VPN traffic.

  To see the amount of traffic flows from this IP Source address.

  Source: Remote VPN IP (syringe) 10.10.10.10 access

  Destination: any

  That's what I've done does not

  extended VPN permit tcp host 10.10.10.10 access list all

  interface captures CAP_VPN VPN access to OUTSIDE gross-list data type

  Hello

  If you have configured capture with this access list, you filter all TCP traffic, so you will not be able to see the UDP or ICMP traffic too, I would recommend using the ACL, although only with intellectual property:

  list of allowed extended VPN ip host 10.10.10.10 access everything

  Capture interface outside access, VPN CAP_VPN-list

  Then with:

  See the capture of CAP_VPN

  You will be able to see the packet capture on the SAA, you can export the capture of a sniffer of packages as follows:

    https:// /capture//pcap capname--> CAP

  For more details of capture you can find it on this link

  Let me know if you could get the information that you were trying to achieve.

  Please Don t forget to rate and score as correct the helpful post!

  David Castro,

  Kind regards

• RA VPN VPN L2L via NAT strategy

  Scenario: we have remote access VPN users who need to access a VPN L2L by ASA even outside the interface. This particular VPN L2L is a partner that requires us to NAT (192.168.x.x) addresses to another private address (172.20.x.x). We also access VPN L2L to internal hosts. NATing to the partner is accomplished through a NAT policy.

  Our remote VPN users cannot access the L2L VPN. It seems that the host address VPN (assigned through RADIUS) is not in THAT NAT would not, even if it is in the range object.

  "Group" is configured and works for the other VPN.

  NO - NAT ACL does not seem to be involved (which it shouldn't), as the address of the internal host (192.168.60.x) is not NAT to be the public address.

  Internal hosts that can access the VPN tunnel very well.

  Here are the relevant config:

  permit same-security-traffic intra-interface

  the OURHosts object-group network

  host 192.168.1.x network-object

  host 192.168.2.x network-object

  object-network 192.168.60.0 255.255.255.0

  the PartnerHosts object-group network

  network-host 10.2.32.a object

  network-host 10.2.32.b object

  network-host 10.2.32.c object

  access-list extended NAT2 allowed ip object-group OURHosts-group of objects PartnerHosts

  Global (OUTSIDE) 2 172.20.x.x

  NAT (INSIDE) 2-list of access NAT2

  The syslog error we receive:

  % ASA-4-402117: IPSEC: received a package not IPSec (Protocol = ICMP) 10.2.32.a to 192.168.60.x

  Yes. According to the config that you posted, there is no command currently in no place in vpn nat clients the RA to the hairpin above the tunnel.

  The inside of our customers work due to "nat (INSIDE) 2 NAT2 access-list. But because your VPN RA customers coming from "OUTSIDE", this statement by nat would have no effect on them.

• remote VPN and vpn site to site vpn remote users unable to access the local network

  As per below config remote vpn and vpn site to site vpn remote users unable to access the local network please suggest me a required config

  The local 192.168.215.4 not able ping server IP this server connectivity remote vpn works fine but not able to ping to the local network vpn users.

  ASA Version 8.2 (2)
  !
  host name
  domain kunchevrolet
  activate r8xwsBuKsSP7kABz encrypted password
  r8xwsBuKsSP7kABz encrypted passwd
  names of
  !
  interface Ethernet0/0
  nameif outside
  security-level 0
  PPPoE client vpdn group dataone
  IP address pppoe
  !
  interface Ethernet0/1
  nameif inside
  security-level 50
  IP 192.168.215.2 255.255.255.0
  !
  interface Ethernet0/2
  nameif Internet
  security-level 0
  IP address dhcp setroute
  !
  interface Ethernet0/3
  Shutdown
  No nameif
  no level of security
  no ip address
  !
  interface Management0/0
  Shutdown
  No nameif
  no level of security
  no ip address
  management only
  !
  passive FTP mode
  clock timezone IST 5 30
  DNS server-group DefaultDNS
  domain kunchevrolet
  permit same-security-traffic intra-interface
  object-group network GM-DC-VPN-Gateway
  object-group, net-LAN
  access extensive list ip 192.168.215.0 sptnl allow 255.255.255.0 192.168.2.0 255.255.255.0
  192.168.215.0 IP Access-list extended sheep 255.255.255.0 allow 192.168.2.0 255.255.255.0
  tunnel of splitting allowed access list standard 192.168.215.0 255.255.255.0
  pager lines 24
  Enable logging
  asdm of logging of information
  Outside 1500 MTU
  Within 1500 MTU
  MTU 1500 Internet
  IP local pool VPN_Users 192.168.2.1 - 192.168.2.250 mask 255.255.255.0
  ICMP unreachable rate-limit 1 burst-size 1
  enable ASDM history
  ARP timeout 14400
  NAT-control
  Global 1 interface (outside)
  NAT (inside) 1 0.0.0.0 0.0.0.0
  Route outside 0.0.0.0 0.0.0.0 59.90.214.1 1
  Timeout xlate 03:00
  Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
  Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
  Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-0: 03:00 sip - disconnect 0:02:00
  Timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
  timeout tcp-proxy-reassembly 0:01:00
  dynamic-access-policy-registration DfltAccessPolicy
  the ssh LOCAL console AAA authentication
  AAA authentication LOCAL telnet console
  AAA authentication http LOCAL console
  AAA authentication enable LOCAL console
  LOCAL AAA authentication serial console
  Enable http server
  x.x.x.x 255.255.255.252 out http
  http 192.168.215.0 255.255.255.252 inside
  http 192.168.215.0 255.255.255.0 inside
  No snmp server location
  No snmp Server contact
  Server enable SNMP traps snmp authentication linkup, linkdown cold start
  Crypto ipsec transform-set esp-3des esp-sha-hmac RIGHT
  life crypto ipsec security association seconds 28800
  Crypto ipsec kilobytes of life - safety 4608000 association
  Crypto-map dynamic dynmap 65500 transform-set RIGHT
  card crypto 10 VPN ipsec-isakmp dynamic dynmap
  card crypto VPN outside interface
  card crypto 10 ASA-01 set peer 221.135.138.130
  card crypto 10 ASA - 01 the transform-set RIGHT value
  crypto ISAKMP allow outside
  crypto ISAKMP policy 10
  preshared authentication
  3des encryption
  sha hash
  Group 2
  life 86400
  crypto ISAKMP policy 65535
  preshared authentication
  the Encryption
  sha hash
  Group 2
  lifetime 28800
  Telnet 192.168.215.0 255.255.255.0 inside
  Telnet timeout 5
  SSH 0.0.0.0 0.0.0.0 outdoors
  SSH timeout 5
  Console timeout 0
  management-access inside
  VPDN group dataone request dialout pppoe
  VPDN group dataone localname bb4027654187_scdrid
  VPDN group dataone ppp authentication chap
  VPDN username bb4027654187_scdrid password * local store
  interface for identifying DHCP-client Internet customer
  dhcpd dns 218.248.255.141 218.248.245.1
  !
  dhcpd address 192.168.215.11 - 192.168.215.254 inside
  dhcpd allow inside
  !
  a basic threat threat detection
  Statistics-list of access threat detection
  no statistical threat detection tcp-interception
  Des-sha1 encryption SSL
  WebVPN
  allow outside
  tunnel-group-list activate
  internal kun group policy
  kun group policy attributes
  VPN - connections 8
  Protocol-tunnel-VPN IPSec
  Split-tunnel-policy tunnelspecified
  Split-tunnel-network-list value split tunnel
  kunchevrolet value by default-field
  test P4ttSyrm33SV8TYp encrypted password username
  username kunauto password bSHrKTGl8PUbvus / encrypted privilege 15
  username kunauto attributes
  Strategy Group-VPN-kun
  Protocol-tunnel-VPN IPSec
  tunnel-group vpngroup type remote access
  tunnel-group vpngroup General attributes
  address pool VPN_Users
  Group Policy - by default-kun
  tunnel-group vpngroup webvpn-attributes
  the vpngroup group alias activation
  vpngroup group tunnel ipsec-attributes
  pre-shared key *.
  type tunnel-group test remote access
  tunnel-group x.x.x.x type ipsec-l2l
  tunnel-group ipsec-attributes x.x.x.x
  pre-shared key *.
  !
  class-map inspection_default
  match default-inspection-traffic
  !
  !
  type of policy-card inspect dns preset_dns_map
  parameters
  maximum message length automatic of customer
  message-length maximum 512
  Policy-map global_policy
  class inspection_default
  inspect the preset_dns_map dns
  inspect the ftp
  inspect h323 h225
  inspect the h323 ras
  Review the ip options
  inspect the netbios
  inspect the rsh
  inspect the rtsp
  inspect the skinny
  inspect esmtp
  inspect sqlnet
  inspect sunrpc
  inspect the tftp
  inspect the sip
  inspect xdmcp
  inspect the icmp
  !
  global service-policy global_policy
  context of prompt hostname
  call-home
  Profile of CiscoTAC-1
  no active account
  http https://tools.cisco.com/its/service/oddce/services/DDCEService destination address
  email address of destination [email protected] / * /
  destination-mode http transport
  Subscribe to alert-group diagnosis
  Subscribe to alert-group environment
  Subscribe to alert-group monthly periodic inventory
  monthly periodicals to subscribe to alert-group configuration
  daily periodic subscribe to alert-group telemetry
  Cryptochecksum:0d2497e1280e41ab3875e77c6b184cf8
  : end
  kunauto #.

  Hello

  Looking at the configuration, there is an access list this nat exemption: -.

  192.168.215.0 IP Access-list extended sheep 255.255.255.0 allow 192.168.2.0 255.255.255.0

  But it is not applied in the States of nat.

  Send the following command to the nat exemption to apply: -.

  NAT (inside) 0 access-list sheep

  Kind regards

  Dinesh Moudgil

  P.S. Please mark this message as 'Responded' If you find this information useful so that it brings goodness to other users of the community

• AnyConnect VPN full tunnel could not access the site to site VPN

  I have a set of AnyConnect VPN upward with no split tunneling (U-turning/crossed traffic), running 8.2.5 code.

  It works fine, but I want to allow customers to AnyConnect VPN site to site, which I was unable to access.

  I checked the IP addresses of network anyconnect are part of the tunnel on both sides.

  My logic tells me that I must not turn back traffic from the network anyconnect for the site to site VPN, but I don't know how to do this.

  Any help would be appreciated.

  Here are the relevant parts of my config:

  (Domestic network is 192.168.0.0/24,

  the AnyConnect network is 192.168.10.0/24,

  site to site VPN network is 192.168.2.0/24)

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

  permit same-security-traffic inter-interface
  permit same-security-traffic intra-interface

  the DM_INLINE_NETWORK_1 object-group network
  object-network 192.168.0.0 255.255.255.0
  object-network 192.168.10.0 255.255.255.0
  inside_nat0_outbound list extended access allowed object-group ip DM_INLINE_NETWORK_1 192.168.2.0 255.255.255.0
  permit access ip 192.168.0.0 scope list inside_nat0_outbound 255.255.255.0 192.168.10.0 255.255.255.0

  outside_1_cryptomap list extended access allowed object-group ip DM_INLINE_NETWORK_1 192.168.2.0 255.255.255.0

  mask 192.168.10.2 - 192.168.10.254 255.255.255.0 IP local pool AnyConnectPool
  Global 1 interface (outside)
  NAT (inside) 0-list of access inside_nat0_outbound
  NAT (inside) 1 0.0.0.0 0.0.0.0
  NAT (outside) 1 192.168.10.0 255.255.255.0
  access-outside group access component software snap-in interface outside
  Route outside 0.0.0.0 0.0.0.0 (the gateway IP) 1
  WebVPN
  allow outside
  AnyConnect essentials
  SVC disk0:/anyconnect-win-3.1.05152-k9.pkg 1 image
  SVC profiles AnyConnectProfile disk0: / anyconnect_client.xml
  enable SVC
  tunnel-group-list activate
  internal AnyConnectGrpPolicy group strategy
  attributes of Group Policy AnyConnectGrpPolicy
  WINS server no
  value of 192.168.0.33 DNS server 192.168.2.33
  VPN-session-timeout no
  Protocol-tunnel-VPN l2tp ipsec svc
  Split-tunnel-policy tunnelall
  the address value AnyConnectPool pools
  type tunnel-group AnyConnectGroup remote access
  attributes global-tunnel-group AnyConnectGroup
  address pool AnyConnectPool
  authentication-server-group SERVER1_AD
  Group Policy - by default-AnyConnectGrpPolicy
  tunnel-group AnyConnectGroup webvpn-attributes
  the aaa authentication certificate
  activation of the Group _AnyConnect alias

  Your dial-up VPN traffic as originating apears on the external interface, so I think you need to exonerate NAT pool PN traffic directed to the site to site VPN. Something like this:

   global (outside) 1 interface nat (inside) 0 access-list inside_nat0_outbound nat (inside) 1 0.0.0.0 0.0.0.0 nat (outside) 0 access-list outside_nat0 nat (outside) 1 192.168.10.0 255.255.255.0 access-list outside_nat0 extended permit ip any 192.168.10.0 255.255.255.0 access-list inside_nat0_outbound extended permit ip 192.168.0.0 255.255.255.0 192.168.10.0 255.255.255.0

• ASA encrypt interesting VPN traffic

  Hello everybody out there using ASA.

  I had a few IPSEC VPN tunnels between the company's central site and remote sites.

  Two dsl lines were connected to the ASA, one for VPN traffic and the other for the internet.

  The default gateway has been configured online internet, some static while insured roads as traffic to the sites of the company was sent through the other line.

  A few days ago we changed the configuration of ASA to use only a single dsl connection, then the line serving the internet has been cut, while the other will become the gateway default and static routes have been removed.

  The VPN connections instant stopped working and trying to send packets to the remote lan, it seems that ASA will not recognize that the traffic is encrypted. Obviousely we checked cryptomap, acl, ecc, but we find no problem... do you have any suggestions?

  Thanks in advance,

  Matt

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

  XNetwork object network
  10.10.0.0 subnet 255.255.255.0

  network of the YNetwork object
  172.0.1.0 subnet 255.255.255.0

  card crypto RB1ITSHDSL001_map2 1 corresponds to the address RB1ITSHDSL001_1_cryptomap
  card crypto RB1ITSHDSL001_map2 1 set peer a.b.c.186
  RB1ITSHDSL001_map2 1 transform-set ESP-3DES-SHA crypto card game

  RB1ITSHDSL001_1_cryptomap list extended access permitted ip XNetwork object YNetwork

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

  Hello

  Your exit the ASA must be encrypting the traffic between XNetwork and YNetwork.

  If the ASA does not encrypt this traffic, it could be because there is a problem with the NAT configuration.

  When the ASA receives a packet, it must first check if there are ACLs that allows traffic, passes through the inspection engine and check that the associated NAT. For example, if the package is coordinated, then the private IP encryption will never take place.

  Could ensure you that packets from the XNetwork are really reach the ASA, the NAT rule is correct and you may be looking for "debugging cry isa 127" and "scream ips 127" debug to check for errors of incompatibility.

  In addition, what is the condition of the tunnel trying to communicate: "sh cry isa his"

  Federico.

• Does site to Site VPN traffic.

  Hello

  I had a problem with my connection to my supplier, and we can't figure it out for the life of us. We have the tunnel upward, we simply cannot ping either side of it. (as you can tell from the moment where the position, I am at a loss).

  The goal is for our site to pass all traffic via the seller, so they can go out route to the internet for the rest of their network.

  As I said, the tunnel is just, does not seem to be passsing no matter what traffic, or at least real traffic, I think the keep alives pass.

  Hello

  Some comments on configurations

  Your configurations of sites on a quick glance seems fine. You have configured NAT0 for all traffic and you have set up all the traffic on the local network to connect VPN L2L.

  The seller site configurations seems a little weird. Lets start with the routing. It has a route for network 10.0.0.0/8 and 10.4.0.0/16 pointing to the IP address 10.4.250.49 behind the interface 'inner' that CANNOT be the right gateway IP address as the IP 'internal' interfaces is 10.4.253.66/30, so the roads to my knowledge are useless. (IP address of the next hop must be from a directly connected network)

  These are the roads

  Route inside 10.0.0.0 255.0.0.0 10.4.250.49 1

  Route inside 10.4.0.0 255.255.0.0 10.4.250.49 1

  It's the 'inside' interface

  interface GigabitEthernet0/1

  No tap

  Speed 1000

  full duplex

  nameif inside

  security-level 100

  IP 10.4.253.66 255.255.255.252

  So with the configuration above it needs impossible even for traffic to the front between the local networks of the two sites.

  If your goal is also to have passed your site outside of the site and outside traffic to the Internet through the ASA of the seller then its lack of certain configurations.

  You should be at least

  Global 1 interface (outside)

  Since there are only "nat" statement currently sets the addresses of source for translations, but there is no "global" setting the actual address of the NAT/PAT.

  The ASA of the Site of the seller is also the command lack

  permit same-security-traffic intra-interface

  That would allow the traffic coming through the "outside" interface (from your site through the VPN) and go through the 'outside' (your topic traffic to Internet)

  -Jouni

• VPN clients are unable to access internal resources

  Hello

  I have problems with internal resources from access to the content of VPN Clients. They connect using Cisco VPN Client, they connect correctly, an IP address from the correct range is given and I ping to the internal server, but any other type of access as Server terminal server. Ping to server ip from the inside is answered by interface router public ip instead of the internal server and I don't know if it's this way. There isn't any ACL applied.

  Crypto ipsec debugging I see this error when I do the server terminal server:

  % CRYPTO-4-RECVD_PKT_NOT_IPSEC: Rec'd package not an IPSEC packet. (ip) vrf/adr_dest = / public-ip, src_addr = 172.16.73.4, prot = 6

  Here is the configuration associated with vpn:

  crypto ISAKMP policy 10

  BA aes 256

  preshared authentication

  Group 2

  !

  Configuration group customer isakmp crypto VPN_Clients

  Cisco key

  DNS 4.2.2.2

  pool - vpn clients

  ACL 101

  netmask 255.255.255.0

  !

  !

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

  !

  Crypto-map dynamic dynmap 10

  Set transform-set RIGHT

  market arriere-route

  !

  !

  card crypto mymap client authentication list userlist

  Group card crypto mymap isakmp authorization list

  client configuration address map mymap crypto initiate

  client configuration address map mymap crypto answer

  map mymap 10-isakmp ipsec crypto dynamic dynmap

  !

  !

  ! Gateway for the default internal resources

  interface Vlan72

  IP 172.16.72.1 255.255.255.0

  no ip proxy-arp

  IP nat inside

  IP virtual-reassembly

  !

  Kind regards.

  VPN client IP local pool 172.16.73.2 172.16.73.10

  !

  !

  interface Dialer1

  the negotiated IP address

  IP mtu 1492

  NAT outside IP

  IP virtual-reassembly

  encapsulation ppp

  Dialer pool 1

  Dialer-Group 1

  Authentication callin PPP chap Protocol

  PPP chap hostname XXXXX

  PPP chap password 7 XXXXXXXX

  accept dns ipcp PPP

  PPP ipcp address accept

  No cdp enable

  crypto mymap map

  access-list 101 permit ip 172.16.72.0 0.0.0.255 any

  !

  Hi Anotino,

  Problem seems to be with the NAT configuration on the router. The NAT config is now below:

  access-list 1 permit 172.16.72.0 0.0.0.255

  NAT_WAN1 allowed 10 route map

  corresponds to the ip address 1

  match interface Dialer1

  IP nat inside source overload map route NAT_WAN1 interface Dialer1

  We need to change it to look like this:

  access-list 100 deny ip 172.16.72.0 0.0.0.255 172.16.73.0 0.0.0.255

  access-list 100 permit ip 172.16.72.0 0.0.0.255 any
  

  NAT_WAN1 allowed 10 route map

  corresponds to the IP 100

  IP nat inside source overload map route NAT_WAN1 interface Dialer1

  This should make sure to go to the pool of clients VPN traffic United Nations concerns and therefore, you should be able to access the network using the private IP (172.16.72.2 for example).

  Try this and tell me if this solves your problem.

  Kind regards

  Assia

  Post edited by: Assia Ramamoorthy small correction in the post!

• I have a new access provider. They have changed the look of my research.

  I have a new access provider, and although I was NOT choosing their site as my home page, my research results now include their Web site page.  I don't see where they are listed as my search engine.  Google is always displayed as my search engine, but my research certainly are using their search engine.  How can I get back the Google search engine and remove the search engine of century Link? Please help me? RRR

  You are using Safari, Firefox, or Chrome?
  Did you call Qwest support?
  Tell them that you do not have a positive experience with their search engine, support of your searches on google.

  I know that the search in the address bar of firefox would be redirected to the ISP search engine.
  I personally experienced this problem with all the cables from the ISP (Comcast, Cox, Charter, Frontier, Bright House, is not just of CL)

  You put your DNS servers 8.8.8.8 and 8.8.4.4 Google?

  This will alleviate the problem you see with search for CL.
  https://developers.Google.com/speed/public-DNS/docs/using#change_your_dns_server s_settings

• VPN IS CONNECTED BUT CANNOT ACCESS THE INTERNAL NETWORK

  I tried to set up a simple customer vpn using this document

  http://www.Cisco.com/en/us/products/sw/secursw/ps2308/products_configuration_example09186a00801e71c0.shtml

  VPN IS CONNECTED BUT CANNOT ACCESS THE INTERNAL NETWORK BEHIND "RA"...

  6.3 (5) PIX version

  interface ethernet0 car

  Auto interface ethernet1

  ethernet0 nameif outside security0

  nameif ethernet1 inside the security100

  activate the encrypted password of VmHKIhnF4Gs5AWk3

  VmHKIhnF4Gs5AWk3 encrypted passwd

  hostname VOIPLABPIX

  domain voicelab.com

  fixup protocol dns-length maximum 512

  fixup protocol ftp 21

  fixup protocol h323 h225 1720

  fixup protocol h323 ras 1718-1719

  fixup protocol http 80

  fixup protocol they 389

  fixup protocol rsh 514

  fixup protocol rtsp 554

  fixup protocol sip 5060

  fixup protocol sip udp 5060

  fixup protocol 2000 skinny

  fixup protocol smtp 25

  fixup protocol sqlnet 1521

  fixup protocol tftp 69

  names of

  access-list 101 permit ip 172.10.2.0 255.255.255.0 172.10.3.0 255.255.255.0

  access-list 101 permit ip 172.10.1.0 255.255.255.0 172.10.3.0 255.255.255.0

  access-list 102 permit ip 172.10.2.0 255.255.255.0 172.10.3.0 255.255.255.0

  access-list 102 permit ip 172.10.1.0 255.255.255.0 172.10.3.0 255.255.255.0

  pager lines 24

  Outside 1500 MTU

  Within 1500 MTU

  IP address outside 208.x.x.11 255.255.255.0

  IP address inside 172.10.2.2 255.255.255.0

  alarm action IP verification of information

  alarm action attack IP audit

  IP local pool voicelabpool 172.10.3.100 - 172.10.3.254

  history of PDM activate

  ARP timeout 14400

  NAT (inside) - 0 102 access list

  Route outside 0.0.0.0 0.0.0.0 208.x.x.11 1

  Route inside 172.10.1.0 255.255.255.0 172.10.2.1 1

  Timeout xlate 03:00

  Timeout conn 01:00 half-closed 0:10:00 udp 0: CPP 02:00 0:10:00 01:00 h225

  H323 timeout 0:05:00 mgcp 0: sip from 05:00 0:30:00 sip_media 0:02:00

  Sip timeout - disconnect 0:02:00 prompt Protocol sip-0: 03:00

  Timeout, uauth 0:05:00 absolute

  GANYMEDE + Protocol Ganymede + AAA-server

  AAA-server GANYMEDE + 3 max-failed-attempts

  AAA-server GANYMEDE + deadtime 10

  RADIUS Protocol RADIUS AAA server

  AAA-server RADIUS 3 max-failed-attempts

  AAA-RADIUS deadtime 10 Server

  AAA-server local LOCAL Protocol

  Enable http server

  http 172.0.0.0 255.0.0.0 inside

  http 0.0.0.0 0.0.0.0 inside

  No snmp server location

  No snmp Server contact

  SNMP-Server Community public

  No trap to activate snmp Server

  enable floodguard

  Permitted connection ipsec sysopt

  Crypto ipsec transform-set esp-aes-256 trmset1, esp-sha-hmac

  Crypto-map dynamic map2 10 set transform-set trmset1

  map map1 10 ipsec-isakmp crypto dynamic map2

  client authentication card crypto LOCAL map1

  map1 outside crypto map interface

  ISAKMP allows outside

  ISAKMP identity address

  part of pre authentication ISAKMP policy 10

  ISAKMP policy 10 encryption aes-256

  ISAKMP policy 10 sha hash

  10 2 ISAKMP policy group

  ISAKMP life duration strategy 10 86400

  vpngroup address voicelabpool pool cuclab

  vpngroup dns 204.x.x.10 Server cuclab

  vpngroup cuclab by default-field voicelab.com

  vpngroup split tunnel 101 cuclab

  vpngroup idle 1800 cuclab-time

  vpngroup password cuclab *.

  Telnet timeout 5

  SSH 208.x.x.11 255.255.255.255 outside

  SSH 0.0.0.0 0.0.0.0 outdoors

  SSH 172.10.1.2 255.255.255.255 inside

  SSH timeout 60

  Console timeout 0

  username labadmin jNEF0yoDIDCsaoVQ encrypted password privilege 2

  Terminal width 80

  Cryptochecksum:b03a349e1ac9e6022432523bbb54504b

  : end

  Try to turn on NAT - T

  PIX (config) #isakmp nat-traversal 20

  http://www.Cisco.com/en/us/products/ps6120/products_tech_note09186a00807e0aca.shtml#Solution1

  HTH