What is the Network Layer of the OSI responsible for?
A.) Bridging
B.) Routing packets through an internetwork
C.) Regenerating the digital signal
D.) Gateway services
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Answer / yogesh bhardwaj
B.) routing packets through an internetwork
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what is ping utility and how to work.
Identify the command to configure ALL the default VTY ports? A.) Router(config)# line vty 0 4 B.) Router# line vty 0 4 C.) Router(config)# line vty D.) Router(config)# line vty 0
Identify the command to copy a configuration file from a TFTP server to a routers active configuration? A.) Router# copy running-config tftp B.) Router# copy tftp running-config C.) Router# copy tftp 172.16.0.1 running-config D.) Router(config)# copy tftp running-config
What layer can optionally support reliability? A.) Transport B.) IP C.) Physical D.) Network E.) Sub-physical layer
What is the difference between communication and transmission?
What is required to support full-duplex Ethernet? A.) Multiple paths between multiple stations on a link B.) Automatic sensing operation by all connected stations C.) Loopback and collision detection disabled D.) Full-duplex NIC cards
An autonomous system can only exist if all routers in that system meet which criteria? A. interconnected B. run the same routing protocol C. assigned same autonomous system number D. run IGRP only E. run RIP only
The default routing protocol for IPX is IPX RIP. How do you view the routing updates sent and received by the router? A.) debug ipx routing B.) debug ipx routing activity C.) debug rip D.) show ipx routing E.) sh ipx F.) debug ipx rip
Your network uses a Class C address of 210.10.10.0. You must now split up the network into separate shores to handle multiple buildings separated by routers. Which two steps must you take to determine the proper shored mask for your networks? (Choose two) A. determine the number of seperate networks required B. determine how many devices will require DHCP addressing C. determine the maximum number of hosts that will be on each shored D. determine the miniumum number of hosts that will be on each shored E. determine which router will be the IP default gateway for each shored
You receive "input filter list is 800 and output filter list is 801" as part of the output from a show interfaces command. What kind of traffic are you filtering? A. IPX/SPX B. TCP/IP C. LocalTalk D. DDR
Identify the 2 hardware components used to manage and/or configure a router? A.) Auxiliary port B.) ROM port C.) Management port D.) Console port
Which command would configure Interface E0 with an IP address of 12.23.4.5 using a Subnet mask of 255.255.255.0 ? A.) ip address 12.23.4.5 255.255.255.0 B.) ip address 12.23.4.5 /24 C.) ip address 12.23.4.5 mask 255.255.255.0 D.) ip address 12.23.4.5 mask ff:ff:ff:0 E.) that is an invalid mask for a class 'A' address