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Exam 300-730 All Questions

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Exam 300-730 topic 1 question 200 discussion

Actual exam question from Cisco's 300-730
Question #: 200
Topic #: 1
[All 300-730 Questions]



Refer to the exhibit. A network engineer is troubleshooting a new DMVPN configuration. The network connectivity between the hub and spoke is working as it should, but users cannot access VPN resources. Which action resolves the issue?

  • A. Review ISAKMP packets on devices between the VPN devices.
  • B. Unblock IP protocol 50 on devices between the VPN devices.
  • C. Ensure that the IPsec profile is configured on the tunnel interface.
  • D. Ensure that the NHS is configured on the tunnel interface.
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Suggested Answer: C 🗳️

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r3spu
4 weeks ago
Selected Answer: A
Answer is A. The IKE SAs are stuck in MM_NO_STATE, which means the very first Main-Mode packet leaves but never receives a valid reply. That almost always points to UDP/500 (or 4500) being filtered somewhere between the hub and spoke, not to an NHRP or IPsec-profile problem.
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