What is hold down time formula of ospf?
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Which protocol will send a message to routers if a network outage or congestion occurs? A.) ARP B.) TCP C.) IP D.) ICMP
What are the two most common request/reply pair with ICMP messages when using the ping command? (Choose two) A. echo reply B. echo request C. source quench D. fragment onset E. information redirect F. destination reachable G. echo control message
What is an advantage of local area network (LAN) segmentation? A. smaller collision domains B. elimination of broadcasts C. decreased cost of implementation D. larger number of users within the same domain
Which three statements about Frame Relay configurations using subinterfaces is true? (Choose three) A. Each subinterface is conferred either multipoint or point to point B. Any network address must be removed from the physical interface C. The configuration of subinterfaces is done in router (config-if)# mode D. Frame Relay encapsulation must be conferred on each subinterface
What type of switching creates variable latency through the switch? A.) Cut-Through B.) Inverted C.) Layer 4 D.) Multiplexed E.) Store and Forward
what is router?
Define load balancing?
With one method for transmitting frames through a switch, the switch receives the complete frame and checks the frame CRC before forwarding the frame. What is the switch transmission method called? A. CSMA/CD B. Full Duplex C. Cut-Through D. Half-Duplex E. Fragmentation F. Store and Forward
what are the different asymmetric algorithms?
if i am using active directory,i have router also.then how i configure router,means which address will be default gatway in active directory & roter how to give ip address details in router.
What must be true for two Routers running IGRP to communicate their routes? A.) Same autonomous system number B.) Connected using Ethernet only C.) Use composite metric D)Configured for PPP
Identify the following command to configure a secret password to 'cisco'? A.) Router(config)#enable password cisco secret B.) Router(config)#enable secret cisco C.) Router(config)#enable secret password cisco D.) Router(config)#set secret = cisco