TCP/IP Protocols and Services

Static routing and dynamic routing are two out of three different types of indirect routing. What is the third type?

Default routing

Which application is associated with the well-known port number 53?

Domain Name Server (DNS)

Which of the following are two types of domain names?

Relative name and fully qualified domain name (FQDN)

________ allows network administrators to break up a single network address into smaller network addresses, creating router-connected network segments, all with their own unique network address space.

Subnetting

An Application Layer process needs to transmit data with as little overhead as possible. The application protocol provides error detection and recovery if the data is lost. What Transport Layer protocol should this process use?

User Datagram Protocol

Which of the following is a Class C IP address?

192.168.40.15

Which of the following are kept in a computer's Address Resolution Protocol (ARP) cache?

IP address and MAC address

Which of the following, within the TCP/IP model layers, delivers packets to their destination across multiple networks, as does the Open Systems Interconnection (OSI) model Network Layer?

Internetwork Layer

The header of an Internet Control Message Protocol (ICMP) message includes a Type field. The number in this field represents a message type as well as the format of a packet. What does the type field "14" represent?

Timestamp Reply

_____ is a simple file transfer protocol used to transport data packets over UDP.

Trivial File Transfer Protocol (TFTP)