CCNA 1 Exam Answers

What is a characteristic of a fault tolerant network? a network that protects confidential information from unauthorized access a network that can expand quickly to support new users and applications without impacting the performance of the service delivered to existing users a network that supports a mechanism for managing congestion …

Which term refers to a network that provides secure access to the corporate offices by suppliers, customers and collaborators? Internet intranet extranet* extendednet A small business user is looking for an ISP connection that provides high speed digital transmission over regular phone lines. What ISP connection type should be used? …

Building 1 Router Use line console to connect Host 1 and Building 1 Router. On Host 1, go to “Desktop Tab” –> choice “Terminal” en conf terminal hostname Middle enable secret class12345 service password-encryption banner motd $This is Router$ security passwords min-length 10 login block-for 120 attempts 2 within 30 …

A newly hired network technician is given the task of ordering new hardware for a small business with a large growth forecast. Which primary factor should the technician be concerned with when choosing the new devices? devices with a fixed number and type of interfaces devices that have support for …

Which two definitions accurately describe the associated application layer protocol? (Choose two.) SMTP – transfers web pages from web servers to clients Telnet – provides remote access to servers and networking devices* DNS – resolves Internet names to IP addresses* FTP – transfers email messages and attachments HTTP – enables …

Which two characteristics are associated with UDP sessions? (Choose two.) Destination devices receive traffic with minimal delay.* Transmitted data segments are tracked. Destination devices reassemble messages and pass them to an application. Received data is unacknowledged.* Unacknowledged data packets are retransmitted. What happens if part of an FTP message is …

What is a result of connecting two or more switches together? The number of broadcast domains is increased. The size of the broadcast domain is increased.* The number of collision domains is reduced. The size of the collision domain is increased. Refer to the exhibit. How many broadcast domains are …

How many bits are in an IPv4 address? 32* 64 128 256 Which two parts are components of an IPv4 address? (Choose two.) subnet portion network portion* logical portion host portion* physical portion broadcast portion What does the IP address 172.17.4.250/24 represent? network address multicast address host address* broadcast address …

Which characteristic of the network layer in the OSI model allows carrying packets for multiple types of communications among many hosts? the de-encapsulation of headers from lower layers the selection of paths for and direct packets toward the destination the ability to operate without regard to the data that is …