Cisco 300-320 Online Practice Questions and Exam Preparation

Cisco 300-320 Online Questions & Answers

• Question 81:

  An engineer notices that many BGP peers utilize the same configuration parameters. What can the engineer configure to simplify BGP neighbor statements and generate more efficient BGP peer updates?

  A. peer groups
  B. policy templates
  C. session templates
  D. peer address families
  A. peer groups

• Question 82:

  A network engineer designing an access layer that requires all uplinks to be active, furthermore, VLANs must span across the entire switch block. Which two design fulfill this requirement?

  A. Layer 2 Flex Links
  B. Layer 2 loop-free inverted
  C. Layer 2 loop square
  D. Layer 2 loop-free U
  B. Layer 2 loop-free inverted
  C. Layer 2 loop square

• Question 83:

  Which technology you will use to connect 2 data centers and extend layer 2 VLANs? (Choose 2)

  A. OTV
  B. VXLAN
  C. FabricPath
  D. IS-IS
  A. OTV
  B. VXLAN

• Question 84:

  Which option is a benefit of site-to-site VPNs?

  A. less configuration required than a WAN circuit
  B. more secure than a dedicated WAN circuit
  C. less expensive than a dedicated WAN circuit
  D. more reliable than a dedicated WAN circuit
  C. less expensive than a dedicated WAN circuit

• Question 85:

  Which option is the preferred and most versatile model to deploy IPv6 in existing IPv4 environments?

  A. hybrid
  B. service block
  C. dual stack
  D. processes
  C. dual stack

• Question 86:

  An engineer must create this design:

  

  Restrict certain networks from being advertised to remote branches connected via eBGP.

  

  Prohibit advertisement of the specific prefix to external peers only.

  Which BGP community must be configured to meet these requirements?

  A. no-advertise
  B. no-export
  C. internet
  D. gshut
  E. local-as
  B. no-export

• Question 87:

  Which IPv6 transition model should be utilized when two or more independent transition mechanisms are required?

  A. tunneling
  B. dual stack
  C. service block
  D. hybrid
  E. manual
  D. hybrid

• Question 88:

  A network team must provide a redundant secure connection between two entities using OSPF. The primary connection will be an Ethernet Private Line and the secondary connection will be a site-to-site VPN. What needs to be configured in order to support routing requirements for over the VPN connection?

  A. GRE Tunnel
  B. HTTPS
  C. Root Certificate
  D. AAA Server
  A. GRE Tunnel

• Question 89:

  What command essentially turns on auto summarization for EIGRP?

  A. area 0 range 10.0.0.0 255.0.0.0.0
  B. router eigrp 1
  C. ip summary-address eigrp 1 10.0.0.0 255.0.0.0
  D. ip summary-address 10.0.0.0 255.0.0.0
  E. eigrp stub
  B. router eigrp 1

• Question 90:

  A network needs multicast services. The network is divided into several different multicast domains. Which two protocols can be deployed to achieve multicast interdomain communication and discovery of multicast sources among the various domains? (Choose two.)

  A. MP-BGP
  B. BIDIR-PIM
  C. MSDP
  D. IGMPv2
  E. MLD
  A. MP-BGP
  C. MSDP

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  Reference: https://www.cisco.com/c/en/us/td/docs/ios/solutions_docs/ip_multicast/White_papers/mcst_ovr.html#wp1015335