Cisco CCNP 300-635 Questions & Answers

• Question 41:

  What are two differences between SNMP and model-driven telemetry? (Choose two.)

  A. SNMP uses a continuous stream model.

  B. SNMP uses a push model.

  C. SNMP uses a pull model.

  D. Model-driven telemetry uses a pull model.

  E. Model-driven telemetry uses a push model.

  Correct Answer: CE

  Reference:

  https://blogs.cisco.com/developer/its-time-to-move-away-from-snmp-and-cli-and-use-model-driventelemetry#:~:text=SNMP%20uses%20the%20pull%20model%20when%20retrieving%20data%20from%20a%20switch.andtext=SNMP%20also%20uses%20push%20model,limits%20like%20scale%20and%20efficiency.

• Question 42:

  When the Cisco bigmuddy-network-telemetry-collector from GitHub is used, which command displays only the message headers?

  A. --print

  B. --all

  C. --brief

  D. --print-all

  Correct Answer: C

  Reference: https://github.com/cisco/bigmuddy-network-telemetry-collector

• Question 43:

  During the process of starting a Python network telemetry collector, which command starts the Cisco bigmuddy-network-telemetry-collector from GitHub?

  A. model driven telemetry

  B. telemetry_receiver.py --ip-address --port

  C. telemetry_receiver.py --destination --url

  D. streaming telemetry

  Correct Answer: B

  Reference:

  https://developer.cisco.com/codeexchange/github/repo/cisco/bigmuddy-network-telemetry- collector/#:~:text=8,bigmuddy%2Dnetwork%2Dtelemetry%2Dcollector,use%20of%20the%20resulting%20data.

• Question 44:

  Refer to the exhibit.

  

  Which configuration change command must be run on the Cisco NX-OS device to make this command work?

  A. enable bash-shell

  B. bash-shell enable

  C. service bash-shell

  D. feature bash-shell

  Correct Answer: D

  Reference:

  https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus9000/sw/7- x/programmability/guide/b_Cisco_Nexus_9000_Series_NX- OS_Programmability_Guide_7x/Bash.html#:~:text=NX%2DOS%20VSH.- ,Accessing%20Bash,%2DOS

  %20network%2Dadmin%20role.andtext=Bash%20is%20enabled%20by%20 running,home%20directory%20for%20the%20user.

• Question 45:

  Refer to the exhibit.

  

  The script is called deltacounters.py and it is currently inside a Guest Shell container running inside a Cisco NX-OS switch. Which Cisco NX-OS command results in a successful execution of this script?

  A. python /home/admin/bootflash:deltacounters.py ethemet1/1

  B. show python bootflash:deltacounters.py ethernet1/1

  C. guestshell run python /home/admin/deltacounter.py ethernet1/1

  D. guestshell execute python /home/admin/deltacounter.py ethernet1/1

  Correct Answer: C

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

• Question 46:

  Refer to the exhibit.

  

  The exhibit shows a Cisco NX-OS switch configuration, an Ansible playbook, and the output of running this playbook. The playbook failed due to error "msg' 'Request failed ', 'status' -1, "url" "http://192.168.251.129:80/ins".

  Which Cisco NX-OS configuration command resolves this failure?

  A. feature nxapi

  B. http-server enabled

  C. interface mgmt0; ip access-group allow_http_traffic in

  D. feature http

  Correct Answer: C

  Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus5000/sw/configuration/nxos/41 3/b_Copy_of_b_Cisco_Nexus_5000_Series_NXOS_Software_Configuration_Guide/Copy_of_b_Cisco_Nexus_5000_Series_NX- OS_Software_Configuration_Guide_chapter22.pdf

• Question 47:

  Which NX-API request queries the MAC address table?

  

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: D

  NXOS Sandbox

• Question 48:

  Which two bootstrap technologies are supported by Cisco NX-OS platforms? (Choose two.)

  A. iPXE

  B. PNP

  C. POAP

  D. BOOTP

  E. DHCP

  Correct Answer: CE

• Question 49:

  Using the NX-API CLI JSON-RPC interface, which two Python data structure and requests call create an SVI? (Choose two.)

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  E. Option E

  Correct Answer: AD

  Sandbox

• Question 50:

  Which action allows Docker daemon persistence during switchover on the Cisco Nexus 9500 Series Switches running Cisco NX-OS?

  A. Change the Docker configuration to include the live restore option.

  B. Copy the dockerpart file manually to the standby supervisor after performing the switchover.

  C. Copy the dockerpart file manually to the standby supervisor before performing the switchover.

  D. The system takes automatic action.

  Correct Answer: A

  Reference:

  https://docs.docker.com/config/containers/liverestore/#:~:text=Starting%20with%20Docker%20Engine%201.12,%2C%20planned%20outages%2C% 20or%20upgrades.