FlexVPN has spoke-to-Spoke routing Override loop

I have a router spoke, that hat of router routing to inside192.168.1.0 255.255.255.0 next hop is 10.1.1.1(10.1.1.0/29 is the transfer network):

IP route 192.168.1.0 255.255.255.0 10.1.1.1

After active the FlexVPN I get the substitution of routing, and routing is 192.168.1.0 255.255.255.0 tunnel0 in Soke-router. I lost the right path, and I get the loop to the center of 192.168.1.0.

How can I leave the router spoke to ignore the routing itself from the Center?

One was would be to increase the distance of the routes from the hub.

http://www.Cisco.com/c/en/us/TD/docs/iOS-XML/iOS/security/M1/sec-M1-CR-b...

Tags: Cisco Security

Similar Questions

  • My speed has decreased between the router and the modem is not working properly, what can I do to increase the download speed with my Time Capsule 802.11n

    My speed has decreased between the router and the modem is not working properly, what can I do to increase the download speed with my Time Capsule 802.11n

    A variety of phenomena can affect the performance of its wireless network. You may be able to mitigate some negative effects.

    Solutions to any factors that may have an impact on your wireless network, read use the Diagnostics wireless for you help to solve the problems of Wi-Fi on your Mac - Apple Support.

  • DMVPN/GETVPN double spoke router Design

    All the:

    I'm developing a new design of VPN - cloud DMVPN, routers double hub to the main site, router hub unique to the backup site and double routers spoke at the Directorate General/remotes.

    This is all via internet transport, with overlay GETVPN to encrypt.

    Somebody has experiences establishing DMVPN designs with dual spoke routers, and how go you about it? HSRP @ interface outside or inside, determination of Protocol routing only, etc...

    Thanks in advance!

    Hi Steve,.

    Using BGP will complicate things a bit.

    This is because you must announce the IP (used as source GRE) HSRP on both your ISP. If you need to own that IP.

    If this is not possible, you can use the double Hub - double DMVPN Layout (a part of the link DMVPN I joined precedent).

    This will require a WILL by the router and routing to use routing protocol.

    HSRP can still be used on the inside of the interface, the GRE tunnel status tracking.

    Doesnít of traffic must be translated as possible via GRE tunnels.

    Please rate if this helped.

    Kind regards

    Daniel

  • Double-Cloud DMVPN spoke Router Configuration

    I have a decided to adopt an architecture dual-cloud DMVPN (1 head of network in the main office, 1 head of bed instead of DR) with the option later to go to double / hub in each of my network places.

    I tried to configure each of the clouds to have its own key.

    Cloud Hub 1 1:

    ISAKMP crypto key KEY123 address 0.0.0.0 0.0.0.0 no.-xauth

    1 2 hub cloud:

    ISAKMP crypto key KEY456 address 0.0.0.0 0.0.0.0 no.-xauth

    Of course, the rays I want to connect to the two clouds not would allow me to use the same simple crypto isakmp key command twice.

    Several of my sites will have 2 internet connections.  Given that I source a tunnel each of these Internet connections, I came up with the following solution:

    talk 1:

    door-key crypto X-RING

    address Gig0/1 (internet connection interface 1)

    preshared key address 0.0.0.0 0.0.0.0 touches 0 KEY123

    door-key crypto Y-RING

    address Gig0/2 (internet connection interface 2)

    preshared key address 0.0.0.0 0.0.0.0 touch 0 KEY456

    Crypto isakmp DMVPN_ISAKMP_X profile

    X-RING keychain

    function identity address 0.0.0.0

    address Gig0/1

    Crypto isakmp DMVPN_ISAKMP_Y profile

    Y-RING keychain

    function identity address 0.0.0.0

    address Gig0/2

    OK... to the question... the first site I tried to connect the two clouds DMVPN has only 1 internet connection!

    Without changing both my DMVPN clouds to the same key (almost all of the examples have this) - how can I make sure that tunnels speaks - has spoken-star work?

    Is there anything else I can match? or create on each configs speaks and hub?

    I tried:

    - identity group match, but couldn't figure out how to set a group name on each of the rays - or the hub also.  Also, no.-xauth wouldn't prevent it being considered?

    -matching fqdn does not seem to work either.

    -vrf is not an option - not applicable
    -telesignalisations behind the ip address do not appear to be an option and seems to complicate the issue too.

    Thank you very much in advance!

    There is something special with ICP when seen DMVPN. PKI or preshared keys is just how isakmp authenticates the session, and there is no difference between DMVPN or Site to Site.

    Basically, you'd have to do these things:

    -create a CA. The basic can be created on some of your routers.

    -create the Trustpoint on each DMVPN hub and spokes.

    -change the type of authentication in isakmp profile of pre-shared key to rsa - SIG.

    You can certainly more trustpoint then one, one for each cloud, but I highly doubt that it is necessary for the public key infrastructure.

    Maybe this doc will be of little help, even if it has too much info:

    http://www.Cisco.com/en/us/docs/solutions/enterprise/security/DCertPKI.html

    If you need, I can bring up some full example site to site with PKI auth.

  • DMVPN Phase 3 double cloud has spoke-to-Spoke communication

    Hello

    I would like to confirm/verify if Phase 3 allows rays in different areas of DMVPN communicate directly or that there is the talking-DMVPN-A routed through hubs talk-DMVPN-B? Any document on EAC authoritative on this specific scenario is greatly appreciated.

    Thank you.

    -Mike

    Mike,

    I may be off, does not not with the VPN for a year now, but that's.

    It really depends on what is a domain for you. Remember that the ID Network PNDH is locally important.

    In the end even network ID allows PNDH requests jump between different tunnels.

    If the network ID is different then the 'domain' is different and PNDH must not circulate between.

    For the rest, he is based on the road, it's just a matter of making conscious design decisions prior to deployment and a few tests.

    M.

  • Why build on average has side effects on the parallel loop

    It is a simple parallel loop to process the average value of each waveform.

    When you use tools-> profile-> find parallelizable loops, it is said:

    This loop For may or may not be safe to parallelize. Warning (s):
    -One or more nodes in the loop For can have side effects.

    So, why? It is not reentrant?

    The average function calls an internal function of NOR, which may (or may not / be reentrant.)  You can always code to the top of your own average code fairly easily and could make it reentrant - that would probably solve your problem.

    Bob Schor

  • HP Deskjet 3050 has Wi - Fi and router ZXV10 H201L Windows 8

    I am trying to establish a wireless connection between a HP Deskjet 3050 a and a router H201L ZXV10 with Windows 8.

    The wireless on the printer flashes, but it's not find the connection.

    Then try to connect by usb but the computer and the printer are not connected.

    Spent a lot of time :-(

    Jan

    GREAT!

    It's work!

    I did not change the language during the download, then maybe I have a different file now.

    Thank you for your patience!

    Jan

  • W7 PC on the router LAN port cannot find connected wireless OJ Pro 8500 has more router suite upgrade

    My broadband provider has replaced my internet router with a new one with dual N band Wireless LAN GigE ports and. The 8500 a printer has been successfully connected WPA Wireless and works very well with a laptop Windows 7 Sony connected wireless and Apple devices.  However neither the desktop PC connected windows 7 Dell LAN or even Sony laptop when it is connected to a router LAN port can find the printer.  I tried to reinstall the printer software with the latest version on the site of HP OJ8500_A910_1315 and the installation fails as auditor of network environment cannot find the printer. I ran the diagnostics of HP network with two firewalls in the PC and router disabled without success. The LAN itself seems to work OK as the PC can meet, Exchange files and and can access the internet.  The router has been checked by the technical uupport of the broadband service provider.  The printer is visible as a network connected device in Windows Explorer so you expect the HP software to see. The only option to set the printers IP address and use it in the installion process or is there other settings that I can change to get the HP network environment checker works correctly?  Thoughts would be appreciated.

    Thank you very much.  Unfortunately the router (a BT HomeHub4) does not have such a context, in the hub Manager, which is accessible by the user but I have now found it has the ability to set the IP address of a wireless device if I did. I reinstalled successfully on the printer to all computers.

  • Remove the static route by default

    Hello

    I have a switch L3 which has a static default route pointing to a FW that is connected to a circuit of the Internet. The same L3 switch made EIGRP routers on our MPLS network. If this default static route disappears EIGRP will inject a default route, and users will receive their Internet traffic through the MPLS cloud as a backup.

    My question is how to remove this static road by default with a mechanism that is unique on the Internet circuit. I can't count on line protocol because it almost never goes down. I can't rely on Internet ping IP SLA addresses because if they descended through the Internet channel available on the circuits quickly and create a loop of the SLA of intellectual property.

    I wish I could do BGP with the Internet provider but this circuit is in a country where it would be difficult.

    Any ideas on how to remove this default static route based on something that is unique to this tour of the Internet.

    Thank you

    P.

    "I can't rely on Internet addresses ping IP SLA because if they descended through the Internet channel available on the circuits quickly and create a loop IP SLA."

    To remedy this situation, you must add a route with the 'permanent' switch at the end of any IP you track on your IPSLA... In this way, if this interface is down, your ping IPSLA would stop and IPSLA would be the move and change your default route.

    Example:

    Route IP 1.1.1.1 255.255.255.255 2.2.2.2 Permanent

    where 1.1.1.1 is the IP address, you are followed and 2.2.2.2 is your 'usual' default gateway

  • Tunnel of speaks of talking DMVPN routing via hub

    I have a DMVPN network with several linked sites and everything works fine, with one exception. Two sites (which can connect spoke to speak perfectly well to all other spoke routers in the network) can not directly connect and route the traffic through the hub. Routing tables (EIGRP) you will see the routes are properly being announced, however see the PNDH ip indicates the following

    Router 1 (spoke router initiateing the connection)

    10.31.248.246/32 by 10.31.248.246, created Tunnel10 00:00:25, expire 00:09:34

    Type: dynamic, flags: implicit router

    The NBMA Address: * address of Router 2 *.

    (non-socket)

    2 router (router talk recipient)

    10.31.248.244/32 via 10.31.248.244

    Tunnel10 created at 00:01:53, expire 00:01:12

    Type: dynamic, flags: temporary

    The NBMA Address: * address of our server DMVPN router *.

    Any help to fix this would be extremely appreciated because the two offices are in Asia and our server router is the United States which means a round-trip time which should be approximately 50 ms between those offices is actually taking more than 400 ms

    Hello

    What happens, is that ROUTER1 already resolved correctly ROUTER2 via PNDH, but for some reason any cannot establish IPsec to send a response of PNDH to Router 2.

    Can you check if ISAKMP/IPsec between these two routers trying to establish when you ping from one side to the other? My guess is you'll see MM_NO_STATE ;-)

    M.

  • Back to Chapter 1 but end action the timeline loop

    Hi all

    Trying to CS6 yet precise deadlines for a reader blu - ray loop.  I understand that the way to do this is to set the end Action of timeline to the first chapter.  I did it for all the times in question, but none of them will acutally loop.  At the end of the video, the timeline returns to the previous menu screen.

    Videos are encoded H264 720 p Blu - Ray.

    A reflection as to why he is behaving in this way?  I'll try to remove and re-import the assets, re-building/linking the chronology, but other than that I am ideas.

    Let me know if you need more information.  Thanks for your suggestions!

    Lindsay

    Good mystery solved!  I re - set theTimeline on "Not defined", but substitution has not re-set the override button on "not defined".  With the two substitutes 'No Set' desired deadlines are loop now correctly.

    Thank you for pointing me in the right direction, John

  • Satellite T110 - loop 'system configuration '.

    Hello

    I'm a newbie, but not a total newbie. Just bought a new Satellite T110 pre-loaded with Windows7, lit, the first screen asks me to choose 64-bit or 32-bit, I clicked on 64-bit machine then entered a default factory recovery mode, but has now been locked in a loop of "system configuration" with several reboots during more than an hour - that makes any sense?

    Kind regards

    Pash

    You won't believe me, but it makes sense. I obtained through Satellite L500 and I noticed the same thing.
    After nearly one hour and several OS reboots was pre-installed and configured correctly.

  • Y700 m2 upgrade - continuous reboot loop cycle?

    Hi all

    I recently bought a Y700 laptop with a 128 GB m2 and 1 TB hard drive.

    I found that the 128 GB drive is just about acceptable, but as I do photography editing, the drive working essentially consumes the rest 30 GB I have free instantly. I would also like a little more room for manoeuvre for failing to manage the storage space so closely.

    So I bought the following:

    Samsung SM951 M.2 PCIe SSD 512 GB
    SM951 Series MZHPV512HDGL-00000
    Capacity - 512 GB

    I read NVMe version is not supported, but I assumed it would work.

    I tried to use Acronis True Image clone/backup the existing drive, actually a recovery disc and used to restore the backup to the new drive. So far, everything seems to work.

    However, after reboot, first of all, I got a BSOD message saying "Inaccessible_boot_device" and then the system reboots. At this point the loop starts, the screen shows the text "LENOVO" on black for about 10 seconds, switches and 2 seconds later goes on to repeat the process to infinity.

    Thinking it was a problem with Acronis, I tried to use the Installation of Windows Media disc for just fresh install windows on the disk. Once again, everything seems to work and has been installed properly. However once the installation has been completed, once again reboot loop began.

    I must add that when the loop runs, hitting F2 or any other key does not work, so I can't access the bios to tell the computer to boot from a key USB etc. To exit the loop, I have to power off the laptop and remove the offending SSD drive and then restart. At this stage F2 works, allow me in the BIOS to re - assign the USB as a boot priority to try to restore media etc.

    I also tried to do "repair Windows startup", but after a few minutes, the repair process said that he could not repair the drive.

    At this point, I wonder which of the following occurs:

    1 drive is defective

    2 - the drive is not compatible (material)

    3. drive is incompatible because of outdated drivers (the laptop is 1 month old)

    Any help you offer is appreciated, because I doubt now, I can return the drive given the way it has been used now!

    An apparent difficulty has been to change the UEFI boot to legacy mode, but I kept the UEFI as first priority in the boot sequence. Things seem to work fine now.

    Weird that the 128 GB m2 player provided by Lenovo was beautiful on UEFI, yet my 512 GB there is no work?

  • Data acquisition reading incorrect when you use a loop

    Hello

    I wrote a simple VI (00, 01, 10, and 11) output to a circuit connected with 4 resistors. Based on what value the ciruit receives, it passes current through a particular resistance. It is again entered in Labview and traced.

    The problem is when I send a particular value (i.e the 00, 01 and 10 and 11) and get that back, it's okay. But when I send and receive the consectively connected via the loop counter, they are incorrect (not synchronized with the number of the loop).

    I made sure that circuit works very well. It has something to do with the loop synnchronization, reset, value compensation, etc. can be.

    Please Guide...

    Change your DAQ assistant that reads to be 1 sample on request.

    Right now it is set for continuous samples.  And 10 samples at 10 Hz.  Then it runs and starts.  The next iteration, you send a new digital out, but the wait for 4 seconds.  When you read again, you get the next 10 samples that are put into the buffer of data acquisition, but now 40 samples have actually entered the DAQ buffer.  In time your DAQ buffer will be finally complete and raise an error.  In the meantime, you will continually read data continues to become more tainted by the iteration.

  • TDMS loop to make the plot of trend

    I am trying to create a field of trend of peak values of waveform on the 32 channels of my data.  The only way I came with was to put my TDMS reading within a box structure.  If you want to build a trend select you the 'Build Boolean trend' and this case has the PDM read inside a loop that runs through all the samples.  To just scroll the data plots timewaveform and spectrum, you would be in the case of false that is not in a loop.  I have just a scroll bar will offset reading TDMS of entry.

    I get an error with the TDMS reading inside the loop for.  I'm guessing this has to do with the file TDMS of the PDM Open entering the loop for.  I get this error:

    Possible reasons:

    LabVIEW: end of file encountered.
    =========================
    NOR-488: Invalid Argument or arguments to the function call.

    When you use TDMS loop, you will need to be a little careful when you do not the name of the Group of wiring.

    In the TDMS documentation read:

    If you do not connect the data to this entry, LabVIEW reads the data from the first group when you run this function for the first time. If you run this function continuously for several cycles without wiring at the entrance to the name of the Group , LabVIEW reads the data from the n - th group to the nth cycle.

Maybe you are looking for