VPN tunnel between the concentrator 3005 and router Cisco 827

I am trying to establish a VPN tunnel between the Central Office with VPN 3005 and controller branch Cisco 827 router.

There is a router of perimeter with access set up in front of the 3005 list.

I quote the ACLs on the Central perimeter router instructionsuivante to allow traffic to permit ip 3005 - acl 101 all 193.188.X.X (address of the hub)

I get the following message appears when I try to ping a local host in the Central site.

Can Anyoune give me the correct steps to 827 and 3005.

Thank you

CCNP Ansar.

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

Debug crypto ISAKMP

encryption of debugging engine

Debug crypto his

debug output

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

1d20h: IPSEC (sa_request):,.

(Eng. msg key.) Local OUTGOING = 172.22.113.41, distance = 193.188.108.165.

local_proxy = 202.71.244.160/255.255.255.240/0/0 (type = 4),

remote_proxy = 128.128.1.78/255.255.255.255/0/0 (type = 1),

Protocol = ESP, transform = esp - esp-md5-hmac.

lifedur = 3600 s and KB 4608000,

SPI = 0x83B8AC1B (2209917979), id_conn = 0, keysize = 0, flags = 0x400D

1d20h: ISAKMP: ke received message (1/1)

1d20h: ISAKMP: 500 local port, remote port 500

1d20h: ISAKMP (0:1): entry = IKE_MESG_FROM_IPSEC, IKE_SA_REQ_MM

Former State = new State IKE_READY = IKE_I_MM1

1d20h: ISAKMP (0:1): early changes of Main Mode

1d20h: ISAKMP (0:1): lot of 193.188.108.165 sending (I) MM_NO_STATE

1d20h: ISAKMP (0:1): retransmission phase 1 MM_NO_STATE...

1d20h: ISAKMP (0:1): will increment the error counter on his: retransmit the phase 1

1d20h: ISAKMP (0:1): retransmission phase 1 MM_NO_STATE

1d20h: ISAKMP (0:1): lot of 193.188.108.165 sending (I) MM_NO_STATE

1d20h: ISAKMP (0:1): retransmission phase 1 MM_NO_STATE...

1d20h: ISAKMP (0:1): will increment the error counter on his: retransmit the phase 1

1d20h: ISAKMP (0:1): retransmission phase 1 MM_NO_STATE

1d20h: ISAKMP (0:1): lot of 193.188.108.165 sending (I) MM_NO_STATE

1d20h: IPSEC (key_engine): request timer shot: count = 1,.

You must also allow the esp Protocol in your ACL.

access-list 101 permit esp any host x.x.x.x (address of the hub)

Hope this helps,

-Nairi

Tags: Cisco Security

Similar Questions

  • Communication between the device IDS and router test

    I use a 4210 sensor, S47 Version 4.0 (2). I'm waiting on the upgrade memory provided under the contract until I can update above.

    Is there a way to test telnet between the detection device and the router? Stop ping at the firewall (we allow all ICMP traffic). I can't find a command 'telnet'.

    Thank you!

    John Kingston

    You must create a service account configuration mode (conf t) then:

    user service private service pass

    Sign out then as cisco, then reconnect you as a service. Telnet now works

  • Established VPN tunnel between 4.8 Client and 525 PIX but cannot ping

    When there is no tunnel that is established, the client can ping all devices onsite / remote. However when the tunnel is established and the client picks up its expected the address pool IP address, the client can ping or local / remote.

    Debug trace of icmp on the shows of PIX inside devices responding to pings from the client but the client

    does not receive these responses and shows demand exceeded.

    VPN client also shows only the transmitted data.

    I'm guessing that there is a problem of routing/natting somewhere?

    Would really appreciate some help on this? Ask some q If my problem is too vague.

    Thanks in advance!

    Would it be possible to show the hidden config of the PIX with the public IP addresses? Some things to check

    --> ISAKMP Nat traversal

    --> Windows Firewall

    --> syspot allowed

  • Doubt the implementation in a VPN between a VPN3005 and a Cisco 827 router

    Imagine this:

    Establish a VPN tunnel between the central administration (VPN3005) and a branch (827). Only need to spend intellectual property data in the tunnel and the two sites must reach the resources of the other, which means I don't want not just any what NAT involved.

    Can someone tell me what is the way to better/simple to do this?

    Can it be implemented with Cisco easy VPN? (or not, due to not wanting to make any type of NAT)

    Thanks in advance!

    Hello

    I would have preferred a VPN Tunnel from Lan to Lan. I have attached a few URLS that

    explains the implementation of IPSec Lan to Lan tunnel in different scenarios:

    1. with the router with a static routable ip address

    http://www.Cisco.com/warp/public/471/ALTIGAR.shtml

    2. with the router is assigned an IP via DHCP.

    http://www.Cisco.com/warp/public/471/vpn3k_iosdhcp.html

    Kind regards

    Arul

  • 2 VPN tunnels between 2 devices on separate links

    Hello

    I have a 2811 connected to two different ISPS, which means I have 2 separate interfaces for the two links. Initially, I set up a VPN tunnel to a 3rd party remote site on one of the links/interfaces. I'm now required to configure a VPN tunnel to additional on the same remote site on the other interface/link. When I finished the config and run tests, I get an error saying that the card encryption does not apply on the correct interface and that the peer is routed through a non-crypto map interface.

    One thing I would like to know is if it is possible to configure the router to establish these two tunnels on the different links and interfaces of the same peer. Please note that the first VPN tunnel is still active, but the other comes to refuse to come. Please see excerpts of my router config below:

    Crypto ipsec transform-set esp-3des esp-md5-hmac ABCD

    !

    crypto ISAKMP policy 4

    BA 3des

    md5 hash

    preshared authentication

    Group 5

    !

    crypto ISAKMP policy 5

    BA 3des

    preshared authentication

    Group 2

    !

    crypto ISAKMP policy 6

    BA 3des

    preshared authentication

    Group 2

    ISAKMP crypto key 123key address x.x.130.130

    !

    map SDM_CMAP_1 3 ipsec-isakmp crypto

    Tunnel VPN to ABCD description on x.x.130.130

    the value of x.x.130.130 peer

    game of transformation-ABCD

    PFS Set group5

    match address ABCD

    !

    SDM_CMAP_2 1 ipsec-isakmp crypto map

    Description Description PROD VPN Tunnel to ABCD

    the value of x.x.130.130 peer

    game of transformation-ABCD

    PFS Set group5

    match address ABCD_PROD

    !

    !

    interface FastEthernet0/1

    Description isps1 $ETH - WAN WAN INTERFACE $

    IP address a.a.42.66 255.255.255.252

    NBAR IP protocol discovery

    penetration of the IP stream

    stream IP output

    NAT outside IP

    IP virtual-reassembly

    automatic duplex

    automatic speed

    Autodiscover QoS

    map SDM_CMAP_1 crypto

    !

    !

    interface FastEthernet0/2/0

    Description ISP2_WAN_INTERFACE

    IP address y.y.12.94 255.255.255.192

    NBAR IP protocol discovery

    penetration of the IP stream

    stream IP output

    NAT outside IP

    IP virtual-reassembly

    automatic duplex

    automatic speed

    Autodiscover QoS

    card crypto SDM_CMAP_2

    !

    ABCD extended IP access list

    permit ip host 172.30.50.2 host x.x.130.138

    ABCD_PROD extended IP access list

    permit ip host 172.19.205.31 host x.x.130.134

    !

    IP route 0.0.0.0 0.0.0.0 a.a.42.65

    Therefore the tunnel running on isps1 it's very good, while the tunnel on ISP2 does not come to the top.

    While this sticky if I realized that there is no default route to ISP2, this could be the problem and adding another default route would not create a sort of loop?

    Kind regards

    Femi

    Femi,

    You don't need to put the two ISPs in the VRF, Anthony I'm not seeing something it does not require in your case.

    But anways for config ipsec check the Nico cheat sheet:

    https://supportforums.Cisco.com/docs/doc-13524

    Special attention around bunch of keys.

    You will notice that bunch of keys is defined by prior VRF.

    Note also that "FFS" set out in isakmp profile shows where are the clear text packets, generally it should be the same VRF as your LAN interface.

    HTH,

    Marcin

  • VPN tunnel between 3 places

    Expertise of expensive

    Recently we hava configured vpn tunnel between two locations. Want to create a tunnel vpn on a third location. What configuration will be valid on the version of firewall cisco PIX 501 6.3.4.

    Please see thr existing pix config at two location.

    Please post the latest config?

  • Two VPN tunnels on the same device with the same protected networks

    There is a remote site that wants me to put in place two separate tunnels of VPN with the same internal IP at each end. FOR EXAMPLE

    LAN = 10.212.170.201/32, 10.212.170.202/32

    Remote network 192.168.0.0/24 =

    I currently have a tunnel between the above:

    End Point distance = 111.93.152.186

    Local endpoint point = 198.205.115.252

    Now, they want to set up a VPN for the same networks between:

    End Point distance = 115.115.130.34

    Local endpoint point = 198.205.115.252

    It is my understanding that the Cisco ASA 5520 can do. The only way I've seen this done with Cisco hardware is to use two ASAs, but there may be a way to use the costs of road or some other tricks to make it happen.

    I'm open to suggestions.

    Is a backup?

    In, specify endpoint remote second as a "backup" of the peer in the first virtual private network.  Alone will be active at the time - but there are toggled if the VPN in first dies.

  • I was wondering what the difference was between the powerbeats 2 and the powerbeats 3. What is this new "chip" in the powerbeats 3?

    I was wondering what the difference was between the powerbeats 2 and the powerbeats 3. What is this new "chip" in the powerbeats 3?

    Hello

    Main differences are:

    • Up to 12 hours of battery life with Powerbeats3, which use chips to W1 Apple energy-efficient (vs. up to 6 hours of battery life with Powerbeats2).
    • A quick charge of 5 minutes for a typical use of an hour (vs 15 minutes to load).
    • Improved ergonomic design.

    More information:

    http://www.Apple.com/shop/product/MNN02LL/A/powerbeats3-wireless-earphones-shock-Jaune

    http://www.beatsbydre.com/earphones/browse-earphones/wireless-earphones/ML8V2.ht ml

  • New window creates a gap between the Favorites (top) and tabs (bottom)

    19/12/14 bug Firefox began to occur:

    • When having only 1 window open and opening tabs behaves normally.
    • However, when you open a new window of the space between the bookmarks (top) and tabs (bottom) spans all windows. Its boring.

    So far only challenge is to just close and open 1 single window, or to use the module 'Classic theme restaurateur' and switch the tabs position from the bottom to the top, but all new windows will open the gap again.

    Image below.

    Unfortunately, none of these options works, so far, use 'CTR' and turn the legs up (default) allows the opening of new windows without gaps.
    Seems to be some sort of bug recently showing on CTR.

    You will need to find a way to contact the developer to let them know.

    EDIT: It seems to be resolved, seems a new version was released and the problem disappeared. Thank you very much for the help.

  • Dropbox for bookmarks or downloads of the navigation bar adds space between the navigation bar and bar bookmarks.

    When I press the button edit bookmark or download the toolbar for navigation that a line of space appears between the navigation bar and the bookmarks toolbar. This problem is corrected when I start Firefox in safe mode, but not when I boot normally and disable all addons. Please tell us how to solve this problem. Reseting Firefox and install all add ons still causes too many problems, so I hope to be able to solve this problem without reset.

    [url =http://postimg.org/image/uwr2x6x21/] [img] http://S28.postimg.org/uwr2x6x21/space.jpg line / URL

    You can also try to delete the file localstore.rdf (resets the toolbar configuration) in the case of its corrupt.

  • I can't transfer file via airdrop between the macbook pro and my iphone 6.

    Hello world

    just bought a new macbook pro 2015 and I can't transfer file via airdrop between the macbook pro and my iphone 6.

    Can someone please help me solve this problem?

    Thank you

    < re-titled by host >

    First check the steps to run the drop:

    Use AirDrop to send the contents of your Mac - Apple Support

    There are some work around to try airdrop work:

    1. Turn off Bluetooth on your Mac.
    2. Delete /Library/Preferences/com.apple.Bluetooth.plist
    3. Re-turn on Bluetooth

    You can find more info here:

    Transfer and AirDrop does not work in El Capitan

    If you do not see all of your device, it means that you are affected by the same problem, I have known, since the upgrade to OS X the air drop of Captain does not work.

  • Icon strange sudden appearance between the address bar and search engine

    A weird icon suddenly appeared between the address bar and search engine... It looks like a 'ball' for a character of cardboard. Cannot understand the source or meaning. Thank you in advance.


  • Re: What is the different between the NB550D-109 and the NB550D - 10G?

    Hello guys. I need help on the NB550D. What is the different between the NB550D-109 and the NB550D - 10G? Is just the color?

    I checked the specifications and I find no difference. Both models have the same part number, so both belong to portable computers with the same hardware configuration. Thus, the difference can be color only.

    What I see is the 109 NB550D offered in more countries than NB550D - 10G.

  • What is the difference between the Service Station and Tempro?

    Searched for information on this, but have not been able to find:

    What is the difference between the Service Station and Tempro?

    I just run the wizard upgrade Toshiba and it installed the gas station but Tempro is already installed and seems to do the same.

    Concerning

    Bushy

    Hello

    These two tools are Toshiba one informs you of the new driver updates available on the Toshiba driver page.

    AFAIK Tempro is slightly older than the gas station.
    In addition the gas station seems to provide a bit more options and features like tool Tempro.
    However, I recommend using one my favorite utility's Service Station

  • What is the difference between the HX - 90v and HX - 80 coming cameras?

    What is the difference between the HX - 90v and HX - 80 coming cameras?

    Thank you!

    I'd say it's supposed to be a fill, a little brother to the HX90v

    It removes the control ring and the GPS, and I think the rest is the same.

    It is for those who want the HX90v but the price is a bit steep for the compact range, and they need not necessarily GPS or the ring of command, just a camera that works.
    This kind of thing, at least to my knowledge.

Maybe you are looking for