Cisco
300-550 · Question #5
Management protocols like NETCONF access network elements on well-known ports. Which design practice hardens a network device implementation?
The correct answer is B. Limit access to port 830, well-known clients, and SSH VTY. See the full explanation below for the reasoning.
Question
Management protocols like NETCONF access network elements on well-known ports. Which design practice hardens a network device implementation?
Options
- ASpecify the source interface for SSH .
- BLimit access to port 830, well-known clients, and SSH VTY.
- CEnable CoPP.
- DConfigure ip http secure-server.
How the community answered
(15 responses)- A13% (2)
- B73% (11)
- C7% (1)
- D7% (1)
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