QuestionQ40

Troubleshooting using ASDM and CLI

In a FlexVPN deployment, the spokes connect successfully to the hub, but spoke-to-spoke tunnels fail to establish. Which troubleshooting step resolves the problem?

Explanation

Direct FlexVPN spoke-to-spoke tunnel establishment depends on the spoke receiving the hub’s NHRP redirect and issuing an NHRP resolution request for the remote spoke. Verifying both actions confirms the redirect-and-resolution exchange that initiates the direct tunnel.

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