Which protocol number is used to indicate that an EIGRP packet is encapsulated in an IP packet?

Jan 16, 2021 Last Updated: Jan 16, 2021 No Comments
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IT Questions Bank › Category: CCNP › Which protocol number is used to indicate that an EIGRP packet is encapsulated in an IP packet?

Which protocol number is used to indicate that an EIGRP packet is encapsulated in an IP packet?

  • 6
  • 17
  • 88
  • 89

Explanation: In an IP packet header, the field protocol number indicates which protocol is used in the encapsulated PDU. 6 is TCP, 17 is UDP, 88 is EIGRP, and 89 is OSPF.
Exam with this question: CCNP Core Networking: Modules 6 - 7 Checkpoint Exam: Routing Essentials and EIGRP Exam

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