What is a backoff on an 802.3 networks A. It is latency in store and forward switching B. It is the time used for token passing from machine to machine C. It is the retransmission delay that is enforced when a collision occurs D. it is the result of two nodes transmitting at the same time. The frames from each transmitting device collide and are damaged.3 4847
Which statement about half duplex Ethernet operations is true? A. With half duplex transmission frames feed into a single cable in one direction at a time. B. Half duplex transmission between stations is achieved by using point to point Ethernet and Fast Ethernet connections C. Half duplex transmission between stations is achieved by using point to munificent Ethernet and Fast Ethernet connections D. Half duplex Ethernet technology provides a transmit circuit connection wired directly to the receiver circuit at the other end of the connection5 7040
Which three commands are used to configure information into RAM on a router? (Choose three) A. configure memory B. configure terminal C. configure overwrite D. copy tftp startup-config E. copy running-config startup-config F. copy startup-config running-config
When you enter router passwords during the setup dialog what is the difference between enable and the enable secret passwords? A. The enable password is encrypted B. The enable secret password uses IPSec password authentication C. The enable secret password cannot be seen as clear text when viewing the configuration D. The enable secret password acts as a backup in case the enable password is compromised8 8320
You just entered the following command_Router(config#) line console 0 Which operation is most likely to follow? A. Confound terminal type B. enter protocol parameters for a serial line C. create a password on the console terminal line D. establish a terminal type 4 connection to a remote host E. change from configuration mode to console privileged mode10 11203
what are two security appliances that can be installed a network9 16233
HOW MPLS IS DIFFERENT FROM OSPF? WHY NOW A DAYS MPLS IS PREFERED OVER ANY NETWORK PROTOCOL?1 6697
HOW MPLS IS DIFFERENT FROM OSPF? WHY NOW A DAYS MPLS IS PREFERED OVER ANY NETWORK PROTOCOL?3 17658
A company running RIP V1 protocol on their 2 seperate networks, each nw has 14 routers, if the two nw wants to be merged with each other total no of routers will be 28. but rip metric is hop count(15). What needs to be done if this setup needs to be work ?2 3915
An user from the LAN is able to ping the default gateway of the router and other sites in the internet. but not able to ping only the google site, no acc list configured and no firewall and no problem with DNS atall. What may be the problem with router?8 6949
what is standard and extended acess list? what are the commands for extended and acess list?
If i connect two routers through ethernet cable and serial cable then which has high speed and which is better among two?10 9033
Explain the difference between tracert and traceroute?
Which table find best path?
What is cisco?
What is the difference between the switch, hub, and router?
which defined peer ip address an local subnet belong to crete? (Choose two)
What are the two types of transmission technology use in ccna?
Give some benefits of LAN switching.
What are the different ways authentication mechanism in VPN?
What are the conversion steps of data encapsulation?
On which bas ospf take decision?
What is 10baset ethernet lans?
What are the advantages of lan switching?
How many tables are in ospf protocol?
What are the ranges for the private ips?
Differentiate User Mode from Privileged Mode?