Cisco CCNP 300-610 Questions & Answers

• Question 41:

  Refer to the exhibit.

  

  A default route must be advertised into the VXLAN fabric for internet access. The engineer must use a static route because the edge firewall does not support any dynamic routing protocol. Which two features must the engineer use to allow learning and withdrawing of the default route without any manual intervention? (Choose two)

  A. IP forwarding

  B. HMM tracking

  C. Network Address Translation

  D. policy-based routing

  E. anycast gateway

  Correct Answer: DE

• Question 42:

  Which authentication software natively runs within the CLI of Cisco NX-OS devices?

  A. Python

  B. Ansible

  C. Puppet

  D. Chef

  Correct Answer: C

  "Authentication" does not make sense, of course. And as it is automation software, it must be Python. Ansible software does not run natively on the NX-OS device. NX-OS can be a client device managed by Ansible, but this does not mean it runs Ansible. The same holds for Puppet. Even if there is native Puppet agent for NX-OS, it does not mean (at least for me), it runs Puppet.

  https://www.ciscolive.com/c/dam/r/ciscolive/us/docs/2015/pdf/BRKDCT-2459.pdf

• Question 43:

  Which Ethernet to Cisco Fabric Interconnect connectivity configuration is supported when FCoE is implemented?

  A. VSS that has unified uplinks

  B. Ethernet and unified ports on the same port channel

  C. vPC that has unified uplinks

  D. cross-connections with pinning

  Correct Answer: D

  FCoE Uplink with vPC supported, but no vPC that has unified uplinks https://www.cisco.com/c/en/us/support/docs/servers-unified-computing/ucs-manager/116188-configure-fcoe-00.html#anc7

• Question 44:

  Which protocol prevents fiber failures from causing a Layer 2 loop in a dark fiber DCI?

  A. BFD

  B. UDLD

  C. MCP

  D. LLDP

  Correct Answer: B

  DCI: DataCenter Interconnect (not ACI - which is another Cisco product)

  Dark Fiber: is the marketing term for a direct fiber cable dug in the ground between two DCs.

  UDLD is Uni-directional Link Detection protocol that is used to detect if there is a problem with rx/tx in the fiber strands that may cause switching loop.

• Question 45:

  What is an advantage of using OTV as compared to VPLS for data center redundancy?

  A. prevents loops on point-to-point links

  B. provides head-end replication

  C. uses a proactive MAC advertisement

  D. provides full-mesh connectivity

  Correct Answer: A

  Reference: https://community.cisco.com/t5/data-center-documents/understanding-overlay-transport-virtualization-otv/ta-p/3151502#toc-hId-1043251551

• Question 46:

  DRAG DROP

  Drag and drop the SAN components from the left onto the correct design considerations on the right.

  Select and Place:

  

  Correct Answer:

  

• Question 47:

  DRAG DROP

  Drag the requirements from the left onto the correct policy types on the right.

  Select and Place:

  

  Correct Answer:

  

• Question 48:

  DRAG DROP

  Drag and drop the technologies from the left onto the correct descriptions on the right.

  Select and Place:

  

  Correct Answer:

  

• Question 49:

  DRAG DROP

  Drag and drop the components from the left onto the descriptions on the right that indicate what occurs to Fibre Channel fabric when that component fails.

  Select and Place:

  

  Correct Answer:

  

• Question 50:

  DRAG DROP

  Drag and drop the configurations from the left onto the correct policies on the right.

  Select and Place:

  

  Correct Answer:

  

  Reference: https://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/sw/gui/config/guide/2-2/b_UCSM_GUI_Configuration_Guide_2_2/configuring_network_related_policies.html#task_7F03A03C719A4A44B8ACFAD73AADC73C