350-401 practice questions 11–20

1. Question 11 · 1003 in bank

   

   Refer to the exhibit. What is achieved by this Python script?

   • AIt reads access list statements into a dictionary list.
   • BIt displays access list statements on a terminal screen.
   • CIt configures access list statements.
   • DIt converts access list statements to a human-readable format.

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   Answer: A

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2. Question 12 · 1003 in bank

   What is used by vManage to interact with Cisco SD-WAN devices in the fabric?

   • AIPsec
   • Bnorthbound API
   • CRESTCONF
   • Dsouthbound API

   Show answer

   Answer: D

   Explanation

   vManage interacts with Cisco SD-WAN devices in the fabric using southbound APIs. These APIs facilitate communication and management of the network devices. D. southbound API

   Source: Adapted from community discussion — [Removed]

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3. Question 13 · 1003 in bank

   Which feature does Cisco DNA Center Assurance provide?

   • Aapplication policy configuration
   • Bdevice onboarding and configuration
   • Csoftware upgrade and management
   • Ddata correlation and analysis

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   Answer: D

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4. Question 14 · 1003 in bank

   DRAG DROP - Drag and drop the virtual components from the left onto their descriptions on the right. Select and Place:

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   

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5. Question 15 · 1003 in bank

   Which device, in a LISP routing architecture, receives and de-encapsulates LISP traffic for endpoints within a LISP-capable site?

   • AMR
   • BETR
   • CMS
   • DITR

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   Answer: B

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6. Question 16 · 1003 in bank

   What is a common trait between Ansible and Chef?

   • ABoth rely on a declarative approach.
   • BBoth are used for mutable infrastructure.
   • CBoth require a client to be installed on hosts.
   • DBoth rely on NETCONF.

   Show answer

   Answer: B

   Explanation

   Answer is B Configuration management tools such as Chef, Puppet, and Ansible typically default to a mutable infrastructure paradigm. Chef and Ansible encourage a procedural style where you write code that specifies, step-by-step, how to to achieve some desired end state. https://blog.gruntwork.io/why-we-use-terraform-and-not-chef-puppet-ansible-saltstack-or-cloudformation-7989dad2865c

   Source: Adapted from community discussion — c05e44e

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7. Question 17 · 1003 in bank

   An engineer must configure a router to allow users to run specific configuration commands by validating the user against the router database. Which configuration must be applied?

   • Aaaa authentication network default local
   • Baaa authorization network default local
   • Caaa authentication exec default local
   • Daaa authorization exec default local

   Show answer

   Answer: D

   Explanation

   By the way, you always chose the wrong answers? It is very obvious that C is wrong! Recall that people pay for this and we are not playing here. :(

   Source: Adapted from community discussion — Agba

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8. Question 18 · 1003 in bank

   What is a characteristic of traffic shaping?

   • Alacks support for marking or remarking
   • Bmust be applied only to outgoing traffic
   • Ccan be applied in both traffic directions
   • Dqueues out-of-profile packets until the buffer is full

   Show answer

   Answer: B

   Explanation

   The correct answer is B: Traffic shaping must be applied only to outgoing traffic. Here's the explanation: Traffic shaping is fundamentally an outbound-only mechanism because: - It can only control traffic as it leaves an interface - It cannot shape traffic that is incoming to an interface - It requires a buffer to hold and delay packets, which only works on egress Why other options are incorrect: A) Lacks support for marking or remarking - Incorrect because traffic shaping can work in conjunction with marking/remarking mechanisms - Many implementations support both shaping and marking capabilities C) Can be applied in both traffic directions - Incorrect as explained above - shaping only works on outbound traffic - For inbound traffic control, policing would be used instead D) Queues out-of-profile packets until the buffer is full - Incorrect because traffic shaping will drop packets if the buffer becomes full - It doesn't simply queue indefinitely - When buffers are full, tail-drop or other configured drop mechanisms are implemented

   Source: Adapted from community discussion — pacman64

   References

   • Cisco documentation

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9. Question 19 · 1003 in bank

   An engineer adds a new switch to a Cisco StackWise stack. The switch that was active before the switch was added is elected as the active switch again. Which action does the active switch take?

   • AIt suspends traffic forwarding until the new switch is updated with the current running configuration of the stack.
   • BIt checks the IOS and running configuration of the new switch and updates them if necessary to match the other switches in the stack.
   • CIt removes any Layer 3 configuration on the new switch to maintain normal Layer 2 functionality on the stack.
   • DIt clears the MAC table of the stack and relearns the attached devices.

   Show answer

   Answer: B

   Explanation

   Upgrading a Switch Running Incompatible Software The auto-upgrade and auto-advise features enable a switch with software packages that are incompatible with the switch stack to be upgraded to a compatible software version so that it can join the switch stack. ref: https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst9200/software/release/17-3/configuration_guide/ha/b_173_stck_mgr_ha_9200_cg/managing_switch_stacks.html

   Source: Adapted from community discussion — IgorLVG

   References

   • Cisco documentation
   • Cisco documentation

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10. Question 20 · 1003 in bank

    

    Refer to the exhibit. What is the result of the IP SLA configuration?

    • AThe operation runs 5000 times.
    • BIP SLA is scheduled to run at 3 a.m.
    • CThe operation runs 300 times a day.
    • DThe rate is configured to repeat every 5 minutes.

    Show answer

    Answer: D

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350-401 practice, question 11. 1003 questions available.