When editing a line in the CLI mode, what does 'CTRL-A' do?
A.) Moves you to the previous command.
B.) Moves you to the next word.
C.) Moves you to the end of the line.
D.) Moves you to the next command.
E.) Moves you to the beginning of the line.
Which of the following are Distant Vector protocols? A.) IGRP B.) RIP C.) OSFP D.) EIGRP
Which command we give if router ios stucked?
What is an advantage of UDP? Low Overhead High Overhead Reliable Not reliable
How many reserve ports?
There are 2 types of PPP authentication supported by the Cisco IOS. What are they? A.) PAP B.) PREDICTOR C.) MD5 D.) CHAP E.) STACKER F.) MSCHAP
Of the following switching types, which one has the highest latency? A.) Cut-through B.) None C.) Store-and-forward D.) Fragment Free
Which statement is true regarding full duplex? A.) Allows for transmission and receiving of data simultaneously B.) Only works in a multipoint configuration C.) Does not affect the bandwidth D.) Allows for transmission and receiving of data but not a the same time
What is the standard ISDN term for a native ISDN modem? A.) ET B.) LE C.) TE2 D.) TE3 E.) TA
What are the two types of transmission technology available in ccna?
Which of the following is a characteristic of a switch, but not of a repeater? A.) Switches forward packets based on the IPX or IP address in the frame B.) Switches forward packets based on the IP address in the frame C.) Switches forward packets based on the MAC address in the frame D.) Switches forward packets based only on the IP address in the packet
Which of the following are Transport layer protocols? A.) UDP B.) TCP C.) NBP D.) IP E.) SPX
Which port numbers are used by TCP and UDP to set up sessions with other hosts? A.) 1024 and above B.) 6 and 17 respectively C.) 1-25 D.) 6-17