200-301 Question #931: Real Exam Question with Answer & Explanation

Question

Refer to the exhibit. A network engineer must configure NETCONF. After creating the configuration, the engineer gets output from the command show line but not from show running- config. Which command completes the configuration?

Options

• ADevice(config)# netconf lock-time 500
• BDevice(config)# netconf max-message 1000
• CDevice(config)# no netconf ssh acl 1
• DDevice(config)# netconf max-sessions 100

Explanation

To complete the NETCONF configuration and ensure it appears in show running-config, the netconf max-message 1000 command must be applied.

Common mistakes.

• A. netconf lock-time configures the maximum duration a NETCONF session can hold a lock, which is a parameter for an already active service, not a command to complete its initial configuration visibility.
• C. no netconf ssh acl 1 would remove an access control list configuration, which would not complete or enable the overall NETCONF setup.
• D. netconf max-sessions sets the maximum number of concurrent NETCONF sessions, another operational parameter that assumes the service is already fundamentally configured and visible.

Concept tested. NETCONF configuration and enablement

Reference. https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/prog/configuration/166/b_166_programmability_cg/netconf_yang.html

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