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Forum Replies

  1. Hi !

    Now i am on this , i get this debug message

    Packet received via GigabitEthernet1/0, not configured for NHRPsrc dst
    *Dec 20 16:38:12.083: NHRP: Pak out GigabitEthernet1/0 would leave logical NBMA network

    I have tried with giga int as source also…but the same. I was wodering if it is the platform i am using in GNS3

  2. Hello Rene,

    I was wondering if you would help with the following?
    This was configured in GNS3, and I used the same IP addressing you have here. Well for the most part.
    I can’t figure out why I keep getting the “retry limit exceeded” message below.

    Hub# debug nhrp
    *Nov 29 21:19:02.135: NHRP: Receive Registration Request via Tunnel0 vrf 0, packet size: 105
    *Nov 29 21:19:02.135: NHRP: netid_in = 1, to_us = 1
    *Nov 29 21:19:02.139: NHRP: Adding Tunnel Endpoints (VPN:, NBMA:
    *Nov 29 21:19:02.139: NHRP: Cache already has a subblock node att
    ... Continue reading in our forum

  3. Joel,
    Does it keep bouncing back and forth between “retry exceeded” then having a new adjacency? If so, this is usually indicative of EIGRP trying to use the tunnel to discover the tunnel endpoints themselves (so it becomes a recursive logic problem). We won’t know for sure until we see your config, though.

  4. Hello Rene,
    I’m trying to complete the DMVPN Phase 1 Basic Config in my home lab using your configuration steps and the diagram from the lesson. I don’t understand how you have two connections coming into the hub router using the same interface. I appear to have a cabling issue. As of now I can only get one of the spokes registered with the hub but not both sides. Please advise, thanks.

    Willie Brown

  5. I would like to practice DMVPN configuration on GNS3, I am looking for internet cloud appliance
    Can anyone help me where i can find Internet cloud appliance ? so i can import in GNS3 .

    Thanks in advance

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