What is a benefit of implementing a Dynamic Multipoint VPN network design?

Last Updated: Jan 4, 2025
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What is a benefit of implementing a Dynamic Multipoint VPN network design?

  • A DMVPN will use an encrypted session and does not require IPsec.
  • A DMVPN uses a Layer 3 protocol, NHRP, to dynamically establish tunnels.
  • A DMVPN will support remote peers by providing a mapping database of public IP addresses to each one.
  • A DMVPN uses mGRE to create multiple GRE interfaces that each support a single VPN tunnel.

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