What is the difference between the user mode and the privileged mode?
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Which two physical interfaces support PPP? (Choose two) A. Ethernet B. Token Ring C. Synchronous serial D. Asynchronous serial
How signalling can be explained in D channel of ISDN?
WAN stands for which of the following? A.) Wide Arena Network B.) World Area Network C.) Wide Area News D.) Wide Area Network
How does a switch use store and forward? A.) By using a Class I repeater in a collision domain B.) The LAN switch copies the entire frame into its onboard buffers and then looks up the destination address in its forwarding, or switching, table and determines the outgoing interface C.) By using broadcast addresses as source addresses D.) The switch waits only for the header to be received before it checks the destination address and starts forwarding the packets
what is stp.
Hi all of you, Actually this is interview qe? but i did,t do explain it completely so please give reply recently and completly Ans, what is sub-interface and inter-vlan ? And How to implement it on cisco router & switches and also which series router switches supported please write..........
Identify 3 IP routing protocols? A.) RIP B.) AURP C.) OSPF D.) IGRP E.) ARP F.) ICMP
What does the meaning of <cr >?
What are segments?
what is the full fom of ping
Identify 3 characteristics of switches? A.) Increase available bandwidth B.) Decrease broadcast traffic C.) Support full duplex in a multipoint topology D.) Make forwarding decision using MAC address E.) Create collision domains
The Datalink Layer is broken down into 2 layers, LLC and MAC. The LLC establishes media independence and what else? A.) Provides Windowing. B.) Provides flow control. C.) Provides SAP's (Service Access Points). D.) The Datalink layer does not have sublayers. E.) Provides SAP's (Service Advertising Protocol). F.) RIP Updates.