Cisco 100-105 Online Practice Questions and Exam Preparation

Cisco 100-105 Online Questions & Answers

• Question 441:

  Which type of route is the most trusted?

  A. BGP
  B. OSPF
  C. static
  D. connected
  D. connected

• Question 442:

  Which first step must a client perform to connect to an internal host when the hostname is known, but the IP address is unknown?

  A. The client sends the host name in a DNS reply to a DNS server, and the DNS server responds with the host IP address
  B. The client exchanges IP address information with a DNS server on the same LAN
  C. The client looks up the hostname in the ARP table to determine the IP address
  D. The client sends the host name in a DNS request to a DNS server, and the DNS server responds with the host IP address.
  D. The client sends the host name in a DNS request to a DNS server, and the DNS server responds with the host IP address.

• Question 443:

  Which statements describe the routing protocol OSPF? (Choose three)

  A. It supports VLSM.
  B. It is used to route between autonomous systems.
  C. It confines network instability to one area of the network.
  D. It increases routing overhead on the network.
  E. It allows extensive control of routing updates.
  F. It is simpler to configure than RIP v2.
  A. It supports VLSM.
  C. It confines network instability to one area of the network.
  E. It allows extensive control of routing updates.

• Question 444:

  Which RFC was created to alleviate the depletion of IPv4 public addresses?

  A. RFC 4193
  B. RFC 1519
  C. RFC 1518
  D. RFC 1918
  D. RFC 1918

• Question 445:

  Which statement about IPv6 link-local addresses is true ?

  A. They must be configured on all IPv6 interface
  B. They must be globally unique
  C. They must be manually configured
  D. They are advertised globally on the network
  A. They must be configured on all IPv6 interface

• Question 446:

  Under which circumstance is a router on a stick most appropriate?

  A. When the router must route a single across multiple physical links.
  B. When the router must route multiple subnets across multiple physical links.
  C. When the router must route a single across single physical links.
  D. When the router must route multiple subnets across single physical links.
  D. When the router must route multiple subnets across single physical links.

• Question 447:

  Which statement about unique local IPv6 addresses is true?

  A. Summarization is not supported.
  B. They require all prefixes to be unique.
  C. Their global IDs are assigned sequentially.
  D. They are routable to the public Internet.
  B. They require all prefixes to be unique.

• Question 448:

  Which NTP concept indicates the distance between a device and the reliable time source?

  A. clock offset
  B. stratum
  C. reference
  D. dispersion
  B. stratum

• Question 449:

  Refer to the exhibit. Host B has just been added to the network and must acquire an IP address. Which two addresses are possible addresses that will allow host B to communicate with other devices in the network? (Choose two.)

  

  A. 192.168.10.32
  B. 192.168.10.38
  C. 192.168.10.46
  D. 192.168.10.47
  E. 192.168.10.49
  F. 192.168.10.51
  B. 192.168.10.38
  C. 192.168.10.46

• Question 450:

  In which situation would the use of a static route be appropriate?

  A. To configure a route to the first Layer 3 device on the network segment.
  B. To configure a route from an ISP router into a corporate network.
  C. To configure a route when the administrative distance of the current routing protocol is too low.
  D. To reach a network is more than 15 hops away.
  E. To provide access to the Internet for enterprise hosts.
  B. To configure a route from an ISP router into a corporate network.