Identify the command that forces the router to load into ROM
mode
upon a reload?
A.) boot system rom
B.) rom boot
C.) boot system flash rom
D.) boot router rom
Which memory component on a Cisco router contains the dynamic system configuration? ROM NVRAM Flash RAM/DRAM
What is ccna?
Which mode we can't skip when we come back from interface mode?
Differentiate Logical Topology from Physical Topology
Which command would you type to show SAP and RIP updates you are receiving on an interface? A.) sh ipx servers B.) sh ipx traffic C.) sh ipx interface D.) sh ipx route
What is the virtual channel?
How can an Ethernet switch improve network performance? Choose three
In regards to TCP/IP, which class of address allows for the fewest valid Internet hosts? A.) D B.) E C.) Classes are not used in TCP/IP. D.) B E.) C F.) A
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 is burst rate
Which two protocol tools use ICMP? (Choose two) A. ping B. telnet C. configure D. traceroute E. show commands F. standard access lists
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