Network + 2005 In Depth Ch-4

Front 1

A _________________________ is a rule that governs how networks communicate.

1. protocol
2. port
3. namespace
4. subnet mask

Back 1

1. protocol

Front 2

_________________________ is a Network layer protocol that obtains the MAC address of a host, or node, then creates a database that maps the MAC address to the host's IP address.

1. File Transfer Protocol
2. Address Resolution Protocol
3. Internet Control Message Protocol
4. Network Time Protocol

Back 2

2. Address Resolution Protocol

Front 3

_________________ contain databases of associated names and IP addresses and provide this information to resolvers on request.

1. Subnets
2. Hosts
3. IP datagrams
4. Name servers

Back 3

4. Name servers

Front 4

The ________________ provides a means of resolving NetBIOS names to IP addresses.

1. Windows Internet Naming Service
2. Internet Packet Exchange Protocol
3. Dynamic Host Configuration Protocol
4. Network News Transport Protocol

Back 4

1. Windows Internet Naming Service

Front 5

________________ is the process of assigning one network component to work with another.

1. Multicasting
2. IP addressing
3. Binding
4. Subnetting

Back 5

3. Binding

Front 6

True or false? All protocols are routable.

1. True
2. False

Back 6

2. False

Front 7

True or false? TCP ensures reliable delivery through sequencing and checksums.

1. True
2. False

Back 7

1. True

Front 8

True or false? TCP is a connectionless transport device.

1. True
2. False

Back 8

2. False

Front 9

True or false? Every process on a machine is assigned a port number.

1. True
2. False

Back 9

1. True

Front 10

True or false? IPv6 addresses are composed of eight 16-bit fields and total 32 bits.

1. True
2. False

Back 10

2. False

Front 11

_____________________allows one device to send data to a specific group of devices.

Back 11

Multicasting

Front 12

A(n) ___________________ is a special 32-bit number that, when combined with a device's IP address, informs the rest of the network about the segment or network to which it is attached.

Back 12

subnet mask

Front 13

________________ are any hosts on the Internet that need to look up domain name information.

Back 13

Resolvers

Front 14

___________________ is a terminal emulation protocol used to log on to remote hosts using the TCP/IP protocol suite.

Back 14

Telnet

Front 15

The ___________________ is a simple Application layer protocol used to synchronize the clocks of computers on a network.

Back 15

Network Time Protocol, NTP