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Exam JN0-420 All Questions

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Exam JN0-420 topic 1 question 31 discussion

Actual exam question from Juniper's JN0-420
Question #: 31
Topic #: 1
[All JN0-420 Questions]

Which transport protocol must be supported by RFC-compliant NETCONF implementations?

  • A. TLS
  • B. Telnet
  • C. BEEP
  • D. SSH
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Suggested Answer: D 🗳️
The NETCONF protocol uses a simple remote procedure call (RPC) layer running over secure transports to facilitate communication between a client and a server. The Secure Shell (SSH) [6] is the mandatory secure transport that all NETCONF clients and servers are required to implement as a means of promoting interoperability.
Reference: https://link.springer.com/content/pdf/10.1007/978-3-642-02627-0_7.pdf

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