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200-201 · Question #180

What is indicated by an increase in IPv4 traffic carrying protocol 41 ?

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Submitted by kwame.gh· Mar 6, 2026Network Intrusion Analysis

Question

What is indicated by an increase in IPv4 traffic carrying protocol 41 ?

Options

  • Aadditional PPTP traffic due to Windows clients
  • Bunauthorized peer-to-peer traffic
  • Cdeployment of a GRE network on top of an existing Layer 3 network
  • Dattempts to tunnel IPv6 traffic through an IPv4 network

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Topics

#protocol 41#IPv6 tunneling#network protocols#traffic analysis
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