A. On the network

B. Down through the layers of the IP architecture and then up the layers again

C. Across the wire

D. through the loopback dongle

A. FTP

B. SNMP

C. SMTP

D. RPC

A. hub

B. bridge

C. gateway

D. repeater

A. they produce large volume of data

B. they contain clock recovery circuits

C. they transmit the data with stop and start bits.

D. they operate with a larger bandwidth

A. bus network

B. star network

C. ring network

D. Point-to-point network

A. UDP

B. VMTP

C. X.25

D. SMTP

A. telegraph line

B. simplex lines

C. mixedband channel

D. All the above

A. a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address

B. a TCP/IP high level protocol for transferring files from one machine to another

C. a protocol used to monitor computers

D. a protocol that handles error and control messages

A. once

B. twice

C. three times

D. never

A. 192

B. 192.168.10

C. 0.0.0.5

D. 51