Bring up the tunnel vpn crypto without interesting traffic map

Similar Questions

• How to restrict the tunnel VPN Site to site traffic thrue

  Hello

  I have a tunnel from site to site, where Site 1 is the local site and main site.  and 2 the site is the remote site.

  How to limit the traffic of site 2, so that they can only reach a few IPS on the lokal site.

  But since the lokal site all IP addresses must be able to reach all of the IP addresses to site 2 (remotely).

  an access list to the 'inside' interface does not work, since all the acl is bypassed for the interfaces for IPSEC traffic.

  Then, I tried to make a political group where I only allow traffic to servers specifik, but site 2 can still reach everything on the lokal site.

  Am I missing here?

  Best regards

  Erik

  Hi Erik,

  Unfortunately, the only options that we have are VPN filters that are two-way and disabling the sysopt feature.

  If you have a core switch/router we can block traffic on this device by using the access list or null routes.

  See you soon,.

  Nash.

• Adding networks to the tunnel VPN ACL

  Hello. On a remote location, I have to add additional networks access to our networks to the central location and I was wondering is it as simple as the addition of these networks to ACL on both sides of the tunnel to allow access or is there something more to do? I just want to be sure because it is so simple.

  VPN is the site to site.

  Thanks in advance for any help.

  Add traffic to your acl crypto of interesting traffic and your nat exemption acl.

• ASA base S2S VPN, Tunnel establishes only when interesting traffic hits to end distance

  Dear all,

  I need your help to solve the problem mentioned below.

  VPN tunnel established between the unit two ASA.   A DEVICE and device B

  (1) if interesting traffic initiates a LAN device. traffic ACL hits. TUNEL is not coming

  (2) if interesting traffic initiates B LAN device. Tunnel will establish all the works of serivces

  (3) after the Tunnel device establishmnet B. We forced to tunnel down at both ends. Interesting again traffic initiates device a surpringly tunnel

  will go up.   After 2 or 3 days (after life expire 86400 seconds) initiated traffic of device A, tunnel will not esatblish.

  (it comes to rescue link: interesting won't be there all the time.)

  checked all parametrs, everthing seems fine. Here are the logs of attached but not more informative debugging on the balls. Please suggest.

  February 2, 2010 13:23:17: % ASA-7-713236: IP = 81.145.x.x, IKE_DECODE new SEND Message (msgid = 0) with payloads: HDR + HER (1), SELLER (13) + (0) NONE total length: 496

  February 2, 2010 13:23:18: % ASA-6-713219: IP = 81.x.x.x, KEY-ACQUIRE Queuing messages are treated when SA P1 is finished.

  February 2, 2010 13:23:18: % ASA-6-713219: IP = 81.x.x.x, KEY-ACQUIRE Queuing messages are treated when SA P1 is finished.

  February 2, 2010 13:23:23: % ASA-6-713219: IP = 81.x.x.x, KEY-ACQUIRE Queuing messages are treated when SA P1 is finished.

  February 2, 2010 13:23:25: % ASA-7-715065: IP = 81.x.x.x, history of mistake IKE MM Initiator WSF (struct & 0x1abb1e10) , : MM_DONE, EV_ERROR--> MM_WAIT_MSG2, EV_RETRY--> MM_WAIT_MSG2, EV_TIMEOUT--> MM_WAIT_MSG2 NullEvent--> MM_SND_MSG1, EV_SND_MSG--> MM_SND_MSG1, EV_START_TMR--> MM_SND_MSG1, EV_RESEND_MSG--> MM_WAIT_MSG2, EV_RETRY

  February 2, 2010 13:23:25: % ASA-7-713906: IP = 81.x.x.x, IKE SA MM:56f95c85 ending: flags 0 x 01000022, refcnt 0, tuncnt 0

  February 2, 2010 13:23:25: % ASA-7-713906: IP = 81.x.x.x, sending clear/delete with the message of reason

  February 2, 2010 13:23:25: % ASA-3-713902: IP = 81.x.x.x, counterpart of drop table counterpart, didn't match!

  February 2, 2010 13:23:25: % ASA-4-713903: IP = 81.x.x.x, error: cannot delete PeerTblEntry

  Hi, I have a similar problem a long time ago. You can choose which set up the tunnel in your crypto card:

  card crypto bidirectional IPsec_map 1 set-type of connection

  I hope that it might help to solve your problem. Kind regards.

• Default route inside the tunnel VPN Site to site

  We want to carry the default traffic within the site to site VPN tunnel, our goal is to route all traffic including default branch road and HO HO help branch for surfing the internet.

  I have due to difficulties

  1. cannot configure dynamic NAT for the router in the branch on the ASA HO, I know configuration for 8.2, but know not about 8.4

  This is the configuration for the 8.2, if someone can translate to 8.4, which would be a great help

  NAT (outside) 1 192.168.230.0

  2. I do not know how to write the default route on the branch office router to send all traffic within the VPN tunnel

  Hello

  As I understand it then you want to route ALL traffic from the Remote Site to the Central Site and manage Internet traffic there.

  I suppose you could define "interesting traffic" in configuring VPN L2L ACL / access-list in the following way

  Branch router

  extended IP access list

  allow an ip

  ASA central

  ip access list allow one

  The idea behind the type of ACL for the VPN L2L above configurations is that, for example, the branch office router has a rule that sets connection coming from the local LAN for 'any' destination address must be sent to the VPN L2L connection. So, it would be in such a way that all the traffic will be sent to the Central Site via VPN L2L.

  I must say however, that the VPN router configurations side are not more familiar to me because I manage especially with ASA Firewall (and to some extent still PIX and FWSMs)

  I guess that on the ASA Central you will PAT translation to "outside" so that the host can access the Internet?

  You would probably do something like this

  object-group network to REMOTE-SITE-PAT-SOURCE

  network-object

  interface of REMOTE-SITE-PAT-SOURCE dynamic NAT (outside, outside) after auto source

  If you don't want to use the 'outside' IP address, then you will have to create a 'network of object' for address IP of PAT and use it in the line of NAT configuration above instead of "interface".

  Alternate configuration might be

  network of the REMOTE-SITE-PAT object

  subnet

  dynamic NAT interface (outdoors, outdoor)

  You also need to enable

  permit same-security-traffic intra-interface

  To allow traffic to enter and exit the same interface on the ASA

  All these answers are naturally suggestion on what you have to do. I don't know what kind of configurations you have right now.

  Hope this helps in some way

  -Jouni

  Post edited by: Jouni Forss

• Limit the bandwidth in the tunnel VPN on Cisco ASA

  Hello

  I have a site VPN tunnel to create with the local desktop client. I fear that the traffic in the tunnel in impacting the Internet bandwidth for the entire office. Is it possible to limit bandwidth on the speed VPN tunnel. I have attached a configuration that shows the configuration of the ASA at the local office.

  Any help would be much appreciate. I watched QoS mapping but it's hard to make sense.

  Thank you very much

  Kind regards

  Michael.

  The ASA supported QoS features are:
  Police, LLQ and Traffic Shaping

  To avoid the individual flows hogging the bandwidth of the network, you can limit the maximum bandwidth used by flow (with the police)
  The police is a way of ensuring that no traffic exceeds the rate (in bits per second) that you configure,
  so make that person not traffic or the class can return to any of the resource.
  When traffic is higher than the maximum rate, the ASA removes the excess traffic. Policy defines also the largest single burst of allowed traffic.

  Example of font options:
  class policing_map_name hostname(config-pmap) #.
  Police hostname(config-pmap-c) # {exit | entry} to compliance rates [conform burst]
  [action in line [drop | send]] [action exceed [drop | send]]

  That is to say

  HostName (config) # class - police-class card
  HostName(config-CMAP) # match any
  HostName(config-CMAP) # QoS_policy policy-map
  class police_class hostname(config-pmap) #.
  HostName(config-pmap-c) # exit police 56000 10500

  The configuration depends on the "this" base that you want to limit the connection.

  Federico.

• Command to check the tunnel VPN S2S awhile in the cisco router

  Dear all,

  Please share the command check S2S tunnel of time that is configured on the router.

  There are commands that define the lifetimes of (his) IPSec Security Associations, ISAKMP.

  For example:

  crypto ISAKMP policy 1
  BA 3des
  preshared authentication
  Group 2
  life 3600

  life 3599 seconds crypto ipsec security association

  ... and you can determine the remaining lifetime for these SAs with the following commands:

  SH detail session crypto

  SH in detail its crypto isakmp

  SH crypto ipsec his

  The delta between the lifetime (s) configured and remaining life will tell you how much time has passed since the last regeneration, but that is as close you are likely to have to determine when the tunnel came first.

  You could use other means as States of syslog for you say when a Tunnel is a transitioning upwards or downwards.

  Best regards

  Mike

• How to connect to the CISCO VPN server without using the CISCO VPN client (from dialog Windows VPN)

  Hello world

  I have a cisco router 2800 installed in our company
  and I have it configured as a VPN server for professional help (cisco configuration)
  with the ease of the VPN Server Wizard
  Can I connect to this server using windows XP or 7 dialog VPN?

  Hello

  Your question of Windows 7 is more complex than what is generally answered in the Microsoft Answers community. It is better suited for the IT Pro TechNet public. Please post your question in the TechNet Forum. You can follow the link to your question:
  http://social.technet.Microsoft.com/forums/en-us/w7itpronetworking/threads

  I hope this helps!

• How can I remove the General daily statements without interest for me to my page, just someone who says almost nothing, but what they had for breakfast lunch, stupid stuff?

  as page gets so full of mundane things, I need to simplify and remove what I'm not interested in it, just delete banal stuuf ASAP.

  Hello

  Looks like say you on Facebook:

  Check with Facebook help and Support and their Forums.

  Facebook - help and Support
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  Facebook - Facebook Contact and support of Facebook
  http://www.Facebook.com/help/?page=835

  Facebook - Forums
  http://getsatisfaction.com/Facebook

  Answers has no influence on Facebook or other social networking sites, so you have to work to support
  for these sites.

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle=""><- mark="" twain="" said="" it="">

• Try to bring back the files with and without email address

  I have a simple query where I'm trying to shoot all my active subscribers and their return e-mail addresses. Most of the subscribers have an email address but I still want the subscribers in my results. I think it's a simple join but I can't understand. The discus.ems table contains only e-mail addresses and their NHS ' corresponding s(Acct#'s). The SQL is pasted below. I use SQL Developer 1.5.5
  
  Select
  a.STREET_NBR | » '||
  RTrim (substr (a.Street, 33, 2)) | » '||
  RTrim (substr (a.Street, 1, 28)) | » '||
  RTrim (substr (a.Street, 29, 4)) | » '||
  RTrim (substr(a.Street,35,2)) Address1,
  Trim (a.UNIT_NBR) APT,
  a.CITY_NAME CITY,
  a.STPV_CODE STATE,
  a.ZIP_CODE ZIP,
  b.email_addr
  Of
  Discus.Sub has,
  Discus.EMS b
  where
  a.SiteId = "Sun" and
  b.SiteId = "Sun" and
  a.RRN = b.sub_rrn and
  a.stat_flag in ('E', 'C', 'I', 'V')

  To make a column, you could easily make a scalar subquery:

  select a.STREET_NBR ||' '||
         rtrim(substr(a.STREET,33,2)) ||' '||
         rtrim(substr(a.STREET,1,28)) ||' '||
         rtrim(substr(a.STREET,29,4)) ||' '||
         rtrim(substr(a.STREET,35,2)) ADDRESS1,
         trim(a.UNIT_NBR) APT,
         a.CITY_NAME CITY,
         a.STPV_CODE STATE,
         a.ZIP_CODE ZIP,
         (select b.email_addr
          from   ems b
          where  b.sub_rrn = a.rrn
          and    b.siteid = 'SUN'
         ) email
  from   sub a
  where  a.siteid = 'SUN'
  and    a.stat_flag in ('E','C','I','V')
  ;
  

• Tunnel of Split VPN Setup ASA to force inside the tunnel for single address

  Hi all

  We have an ASA with IPSec VPN facility to addresses Internet of Tunnel from Split.  We have an Internet address that must come from the external interface of the ASA.  I have added this address to the list of split tunnel and confirmed on the client that is the road to the tunnel, but I'm not able to get to this address via the VPN.

  How the ASA to allow this unique Internet address to come via the VPN and route back on the same interface to the Internet and the return traffic to back up in the client VPN tunnel.

  I need to get to the address is 213.92.42.118. Here's the config relavent (let me know if I left anything):

  interface GigabitEthernet0/0
  nameif outside
  IP 1.1.1.1 255.255.255.0
  permit same-security-traffic inter-interface
  permit same-security-traffic intra-interface
  name 10.80.177.0 VPN_Pool
  Outbound_Ports tcp service object-group
  port-object eq www
  access-list extended sheep allowed any ip VPN_Pool 255.255.255.0
  access-list extended users allow icmp a whole
  access-list extended users enable a tcp
  access-list extended users allow udp a whole
  users_splitTunnelAcl list standard access allowed 10.0.0.0 255.0.0.0
  standard access list users_splitTunnelAcl allow 192.168.43.0 255.255.255.0
  users_splitTunnelAcl list standard access allowed 192.168.40.0 255.255.255.0
  users_splitTunnelAcl list standard access allowed host 213.92.42.118

  FWOB list extended access permit tcp any any Outbound_Ports object-group

  Global (LUXCVGASA01e) 2 1.1.1.1

  NAT (LUXCVGASA01i) 2 10.0.0.0 255.0.0.0
  NAT 0 access-list sheep (LUXCVGASA01i)

  Any help is appreciated.

  -Jeff

  Hi Jeff,

  Just had a chance to look through the Setup and I guess that configured nat is incorrect.

  access-list extended sheep allowed any ip VPN_Pool 255.255.255.0
  NAT 0 access-list sheep (LUXCVGASA01i)
  NAT (LUXCVGASA01i) 2 10.0.0.0 255.0.0.0

  Global (LUXCVGASA01e) 2 1.1.1.1

  The access-list says sheep that ALL traffic goes to the pool of the VPN to go UN-natted. So, when you try to access the public ip address via the tunnel VPN, the traffic the ASA, ASA then performs a search destination NAT and matches the nat command "nat (LUXCVGASA01i) 0 access-list sheep." If the ASA detects a destination NAT translation, it will bypass route search and uses the destination NAT translation to determine the output interface (in this scenario, the output interface is LUXCVGASA01i.

  So, to resolve this problem, change the acl sheep from "any to VPN_Pool 255.255.255.0" inside"to the network VPN_Pool 255.255.255.0.

  clear xlate and re-initialization of the tunnel, and this should solve the problem.

  Let me know if that answers your query.

  Kind regards

  Manisha masseur

• Tunnel VPN remote Internet and VPN remote VPN from Site to Site traffic?

  Hello

  We try to remote traffic from our users VPN tunnel through our ASA 5510 as well as to allow the only access for remote user VPN traffic to the other end of the all our VPN site-to-site connected to the same ASA. Basically, we who want to VPN in the network in order to access all of our networks business. We try to get away with this without using split Tunneling.

  I can currently get internal traffic from the remote user VPN to reach all other vpn site-to-site tunnels without the internet in tunnel. The problem is when I add the following statement to the NAT:

  NAT (outside) 1 10.10.19.0 255.255.255.0 * 10.10.19.0 is the address of the remote VPN Client

  Internet traffic to the remote VPN starts to get in the tunnel, but I lose the opportunity to reach one of the other tunnels from site to site by the remote VPN tunnel.

  I also begin to receive the following errors in the journal of the ASA

  3 July 1, 2009 12:34:18 305005 10.10.19.255 137 no group of translation not found for udp src outside:10.10.19.3/137 dst outside:10.10.19.255/137

  Any help with how NAT statements must be defined for this work would be appreciated.

  Thank you

  Will be

  Will,

  the link of this post for your scenario of vpn hub & speak reference, you problem may be on exempt nat rules.

  Have a second look at your sheep rules.

  Be sure to eliminate tunnel rules related to rheumatoid arthritis, as appropriate, to not let him get in the way of splitting.

  http://forums.Cisco.com/eForum/servlet/NetProf?page=NetProf&Forum=security&topic=firewalling&TopicId=.ee6e1fa&fromOutline=true&CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.2cc2e0f6/4

  If always emits discribe topology for l2ls and info logic RA and sanatized hub config asa... but I think if you look at the thread above, you should be able to solve.

  Concerning

• How to start the initialization of the l2l VPN?

  Hey there!

  I have two PIX501e and trying to implement a LAN2LAN. I have all the settings in place, but for some reason, this isn't negotioating the connection. Y at - it an enable command to negotiate? I enabled on both external interfaces of crypto

  You need to open the traffic from one end to another in order for the tunnel to be built. The traffic that you generate is defined in the field of encryption. So, if you are tunneling traffic RFC1918 IPs (IE. 192.168.x.x), don't forget to do a ping that IP and not the public (or vice versa).

  The field of encryption defines 'interesting traffic', or traffic that the firewall determines must be passed over the tunnel, and not by the bias of the Internet (or any other interface).

  James

• VPN Site to Site ASA (only happens with interesting traffic)

  Is anyway to get an ASA to VPN site-to-site ASA addition interesting traffic?  I need to keep this tunnel independently of traffic is anyway to do this?

  Unfortunately, no such feature has been developed on the SAA. You need to deceive the ASA with a host located in the "interesting" part of the network to constantly generate interesting traffic. Here are a few suggestions:

  -Use the IP SLA on a Cisco device

  -Perform a host TCP ping

  -Setting up a host of the site has press site B as a NTP source ASA

  Thank you for evaluating useful messages!

• Difficult to complete phase 1 of the tunnel from site to site.

  I have a 1921 Cisco (config) and between an ASA 5505 (config) that I am trying to establish a tunnel from site to site.

  I think I should be able to see the tunnel when I type isakmp crypto to show its, but it is not at all.

  Cisco 1921 outside intellectual property:
  ASA 5505 outside intellectual property:

  I tried to ping from the inside network to the ASA, inside network on 1921. It is not bring up the tunnel.

  How is the tunnel is not complete the phase 1?

  Can you please send the information about the configuration?  Crypto maps, ACL, etc.