Cisco 300-101 Online Practice Questions and Exam Preparation

Cisco 300-101 Online Questions & Answers

• Question 411:

  Which statement is true about IPv6?

  A. Only one IPv6 address is assigned per node
  B. Only one IPv6 address can be assigned to each interface.
  C. Each host can autoconfigure its address without the aid of a DHCP server.
  D. IPv6 hosts use anycast addresses to assign IP addresses to interfaces
  C. Each host can autoconfigure its address without the aid of a DHCP server.

• Question 412:

  What is the NHRP role in DMVPN ? (Choose two)

  A. obtains the next-hop to be used for routing
  B. routes the packet through the tunnel
  C. identifies the PIM-SM RP used to route the packet
  D. can authenticate VPN endpoints
  E. It requires each tunnel endpoint to have an unique network ID
  A. obtains the next-hop to be used for routing
  D. can authenticate VPN endpoints

• Question 413:

  What is the viable successor of NAT_PT?

  A. NAT64
  B. IPv6
  C. NATv6
  D. DHCPv6
  A. NAT64

• Question 414:

  An administrator needs to setup an NTP client to provide updates to local without synchronizing to server. What is the command?

  A. Serve
  B. Serve-only
  C. peer
  D. query
  B. Serve-only

• Question 415:

  Considering the IPv6 address independence requirements, which process do you avoid when you use NPTv6 for translation?

  A. rewriting of higher layer information
  B. checksum verification
  C. ipv6 duplication and conservation
  D. IPSEC AH header modification
  A. rewriting of higher layer information

• Question 416:

  Which statement describes what this command accomplishes when inside and outside interfaces are correctly identified for NAT? ip nat inside source static tcp 192.168.1.50 80 209.165.201.1 8080 extendable

  A. It allows host 192.168.1.50 to access external websites using TCP port 8080.
  B. It allows external clients coming from public IP 209.165.201.1 to connect to a web server at 192.168.1.50
  C. It allows external clients to connect to a web server hosted on 192.168.1.50.
  D. It represents an incorrect NAT configuration because it uses standard TCP ports.
  C. It allows external clients to connect to a web server hosted on 192.168.1.50.

• Question 417:

  Refer to Exhibit. A network engineer receives a command output from a customer that indicates an issue with NTP. What are two reasons for the output? (Choose two)

  

  A. NTP traffic is blocked.
  B. NTP is not configured.
  C. The router is the NTP master
  D. ntp update-calendar is missing.
  E. There is an NTP authentication failure.
  A. NTP traffic is blocked.
  E. There is an NTP authentication failure.

• Question 418:

  An engineer is configuring a GRE tunnel interface in the default mode. The engineer has assigned an IPv4 address on the tunnel and sourced the tunnel from an Ethernet interface. Which option also is required on the tunnel interface before it is operational?

  A. tunnel destination address
  B. keepalives
  C. IPv6 address
  D. tunnel protection
  A. tunnel destination address

• Question 419:

  Which issue is important to address when integrating two networks with different routing protocols?

  A. preventing UDP starvation
  B. handing IPv4 fragmentation
  C. controlling unicast flooding
  D. mitigating UDP latency
  E. preventing asymmetric routing
  E. preventing asymmetric routing

• Question 420:

  Which two statements about EVNs are true? (Choose two)

  A. VRFs using MPLS require a trunk interface that uses EVN
  B. VRF-Lite requires a trunk interface tha uses EVN
  C. All EVNs within a trunk interface can share the same IP infrastructure
  D. Each EVN within a trunk interface must be congfigured separately
  E. commands that are specified once under trunk interface can be inherited by all EVNs
  C. All EVNs within a trunk interface can share the same IP infrastructure
  E. commands that are specified once under trunk interface can be inherited by all EVNs