Using the TCP/IP protocol suite, a message is sent from host
A to a destination IP address on the same LAN. How does
host A determine the destination of a MAC address?
A. It uses a proxy APP
B. It uses APP requests
C. It uses PARP requests
D. It uses a router lookup table
Which OSI layer supports the communication component of an application? A.) Data-Link B.) Physical C.) Session D.) Presentation E.) Application F.) Transport
Which IP host address range is allowable given an IP address of 172.37.2.56 and 12 bits of subnetting A. 172.37.2.48 to 172.37.2.63 B. 172.37.2.48 to 172.37.2.62 C. 172.37.2.49 to 172.37.2.62 D. 172.37.2.49 to 172.37.2.63 E. 172.37.2.55 to 172.37.2.126
Which OSI layer supports the communication component of an application? A.) Data-Link B.) Physical C.) Session D.) Presentation E.) Application F.) Transport
What is the Cisco name for the encapsulation type used on a serial interface? A. HDLC B. SDLC C. SAP D. SNAP
the situation iz like ths -at a specific time in our company the internet connectivity goes off...v hav two networks in our company...but out of it only one link goes down for 5-10 sec...a fastethernet port becomes down for few sec and automatically becomes Up... Is this occures becoz of Power?? If yes thn y the 2nd network is not affected??
What are the advantages of lan switching?
What are 10base2 ethernet lans?
Which of the following would not be displayed by the command ?sho cdp neighbor detail?? A.) The incoming/outgoing interface. B.) The hardware platform. C.) One address per protocol. D.) Amount of Flash Memory Available E.) The routers hostname. F.) The subnet mask, if IP is configured.
The Internet Protocol (IP) occurs at what layer of the seven layer model? A.) Physical B.) Presentation C.) Network D.) Datalink E.) Session F.) Transport
Explain the difference between named and extended acl?
When setting up a WAN network, everything outside of the Demarc is not owned by the customer. Which of the following are not owned by the customer? A.) The T1 line. B.) LAN C.) The Router D.) DTE E.) PC's F.) CO
What is the result of using a hierarchical addressing framework? A. increased availability of addresses B. decreased distance between routers C. increased router memory requirements D. no need to maintain routing information