A router blocks ___________
Broadcasts
Unicasts
All packets
Nothing
What is the command to start IP RIP version 1 routing on a Cisco router? A. show rip B. enable rip C. router enable D. router rip
What's the default CDP holdtime in seconds for Cisco routers? A.) 30 seconds B.) 180 seconds C.) 90 seconds D.) 60 seconds
Assume that you are editing a line of text on a Cisco router. What key-stroke combination would take you to the beginning of the line? A.) CTRL-B B.) CTRL-Z C.) CTRL- D.) CTRL-A E.) CTRL- F.) CTRL-
Can you define LAC
Which of the following do not belong to the customer? A.) CO B.) DCE C.) Router D.) CPE E.) Demarc F.) DTE
What is the logical link control?
Which Distance Vector characteristic can help to speed up convergence? A.) Triggered Updates. B.) Split Horizon. C.) Poison Reverse. D.) Hold Down timers. E.) Inverse ARP.
Can you define in short what VPN is?
Why subnetting is used?
What 3 sources can configuration commands be placed into RAM? A.) HP Openview B.) Console C.) Vterminal D.) TFTP server E.) NVRAM
Which command switches from User mode to Privileged mode? A.) login B.) privilege C.) admin D.) enable E.) enter F.) root
Is hsrp is cisco proprietary or introduced by ieee?