CCNA 1 v5.0 Practice Final Test Online 2015 (100%)

A host is accessing a Web server on a remote network. Which three functions are performed by intermediary network devices during this conversation? (Choose three.)

For which three reasons was a packet-switched connectionless data communications technology used when developing the Internet? (Choose three.)

A medium-sized business is researching available options for connecting to the Internet. The company is looking for a high speed option with dedicated, symmetric access. Which connection type should the company choose?

What is an ISP?

An administrator needs to upgrade the IOS in a router to a version that supports new features. Which factor should the administrator consider before performing the upgrade?

Refer to the exhibit. A network engineer is attempting to connect to a new router to perform the initial configuration. The engineer connects a rollover cable from the serial port of a PC to the Aux port on the router, then configures HyperTerminal as shown. The engineer cannot get a login prompt in HyperTerminal. What would fix the problem?

Which connection provides a secure CLI session with encryption to a Cisco router?

Refer to the exhibit. An administrator is trying to view the current configuration on this switch but receives the error message that is displayed. What does this error indicate?

Refer to the exhibit. From global configuration mode, an administrator is attempting to create a message-of-the-day banner by using the command banner motd V Authorized access only! Violators will be prosecuted! V When users log in using Telnet, the banner does not appear correctly. What is the problem?

A network administrator enters the service password-encryption command into the configuration mode of a router. What does this command accomplish?

Refer to the exhibit. A network administrator is configuring access control to switch SW1. If the administrator uses a console connection to connect to the switch, which password is needed to access user EXEC mode?

What will happen if the default gateway address is incorrectly configured on a host?

A network administrator is designing a new network infrastructure that includes both wired and wireless connectivity. Under which situation would a wireless connection be recommended?

A network administrator is troubleshooting connectivity issues on a server. Using a tester, the administrator notices that the signals generated by the server NIC are distorted and not usable. In which layer of the OSI model is the error categorized?

Why are the paired wires twisted in a CAT5 cable?

What makes fiber preferable to copper cabling for interconnecting buildings? (Choose three.)

Refer to the exhibit. Which layer of the OSI model would format data in this way?

On a point-to-point network, which communication type is used when two devices can both transmit and receive but not at the same time?

What three statements describe features or functions of media access control? (Choose three.)

A frame is transmitted from one networking device to another. Why does the receiving device check the FCS field in the frame?

The ARP table in a switch maps which two types of address together?

What are two actions performed by a Cisco switch? (Choose two.)

Which two functions are primary functions of a router? (Choose two.)

A router boots and enters setup mode. What is the reason for this?

Using default settings, what is the next step in the router boot sequence after the IOS loads from flash?

What are two ways that TCP uses the sequence numbers in a segment? (Choose two.)

A high school in New York (school A) is using videoconferencing technology to establish student interactions with another high school (school B) in Russia. The videoconferencing is conducted between two end devices through the Internet. The network administrator of school A configures the end device with the IP address 192.168.25.10. The administrator sends a request for the IP address for the end device in school B and the response is 192.168.25.10. The administrator knows immediately that this IP will not work. Why?

Which service will translate private internal IP addresses into Internet routable public IP addresses?

Which IPv6 address notation is valid?

Which range of link-local addresses can be assigned to an IPv6-enabled interface??

What are the three parts of an IPv6 global unicast address? (Choose three.)

What is the purpose of ICMP messages?

Which statement describes a characteristic of the traceroute utility?

Refer to the exhibit. Using VLSM, what is the largest and smallest subnet mask required on this network in order to minimize address waste?

A network administrator has been issued a network address of 192.31.7.64/26. How many subnets of equal size could be created from the assigned /26 network by using a /28 prefix?

A small satellite office has been given the overall network number of 192.168.99.0/24 and the network technician can subdivide the network addresses as needed. The office needs network access for both wired and wireless devices. However, because of the security consideration, these two networks should be separate. The wired network will have 20 devices. The wireless network has a potential connection of 45 devices. Which addressing scheme would be most efficient for these two networks?

The administrator of a branch office receives an IPv6 prefix of 2001:db8:3000::/52 from the corporate network manager. How many subnets can the administrator create?

A user is attempting to do an http://www.cisco.com/ without success. Which two configuration values must be set on the host to allow this access? (Choose two.)

Which devices should be secured to mitigate against MAC address spoofing attacks?

Which router configuration mode would an administrator use to configure the router for SSH or Telnet login access?

Refer to the exhibit. An administrator is testing connectivity to a remote device with the IP address 10.1.1.1. What does the output of this command indicate?

Which is a function of the show ip route command when used as a tool for troubleshooting network connectivity?

A user calls the help desk to report that a Windows XP workstation is unable to connect to the network after startup and that a popup window says “This connection has limited or no connectivity.” The technician asks the user to issue the ipconfig /all command. The user reports the IP address is 169.254.69.196 with subnet mask of 255.255.0.0 and nothing is displayed for the DNS server IP address. What is the cause of the problem?

A particular email site does not appear to be responding on a Windows 7 computer. What command could the technician use to show any cached DNS entries for this web page?

To revert to a previous configuration, an administrator issues the command copy tftp startup-config on a router and enters the host address and file name when prompted. After the command is completed, why does the current configuration remain unchanged?

Refer to the graphic. What is the effect of setting the security mode to WEP on the Linksys integrated router?

Which type of wireless security is easily compromised?

Refer to the exhibit. Which two settings could be changed to improve security on the wireless network? (Choose two.)

Open the PT Activity. Perform the tasks in the activity instructions and then answer the question. What is the secret keyword that is displayed on the web page?

Fill in the blank. Do not abbreviate. Use lower case.

Fill in the blank.

Open the PT activity. Perform the tasks in the activity instructions and then fill in the blank.