What are the disadvantages of symmetric algorithms?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More CCNA Interview Questions

When we use router?

0 Answers  


The default routing protocol for IPX is IPX RIP. How do you view the routing updates sent and received by the router? A.) debug ipx routing B.) debug ipx routing activity C.) debug rip D.) show ipx routing E.) sh ipx F.) debug ipx rip

4 Answers  


State the difference between dynamic IP and static IP addressing?

0 Answers  


Identify the command to configure the router to boot from an alternate IOS located in flash? A.) boot system flash IOS.exe B.) boot system tftp IOS.exe 172.16.5.1 C.) boot system alternate IOS.exe D.) boot system rom IOS.exe

1 Answers  


What command can you type to view the connections after telneting into multiple routers simultaneously? A.) sh users B.) sh ports C.) sh host D.) sh sessions

1 Answers  






Identify the OSI layer responsible for end-to-end connections? A.) Network B.) Transport C.) Session D.) Data link E.) TCP

4 Answers  


What type of frame does CDP use to gather information about it's neighbors? A.) TCP/IP B.) Novell-ether C.) Subnetwork Access Protocol (SNAP) D.) Ethernet_II

1 Answers  


Most routing protocols recognize that it is never useful to send information about a route back out the direction from which the original packet came. This is an example of which routing technology? A.) Split Horizon B.) LMI C.) Triggered Updates D.) Poison Reverse E.) SYN, ACK F.) DLCI

1 Answers  


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.

1 Answers  


Which of the following describe full-duplex transmission? A.) Uses a single wire B.) Data transmission in both directions, but only one way at a time C.) Uses a point-to-point connection from the transmitter of the transmitting station to the receiver of the receiving station D.) Data transmission in only one direction

2 Answers  


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

4 Answers  


What is the juncture at which the CPE ends and the local loop portion of the service begins? A. Demarc B. CO C. Local loop D. Last-mile

1 Answers  


Categories