| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| What is the connection oriented protocol in the TCP/IP
protocol stack?
A. IP
B. UDP
C. TCP
D. DNS
E. OSPF | HCL | 5 |
| Most routing protocols recognize that it is never useful to send
information about a route back out the direction from which
the original
packet came. This is an example of which routing technology?
A.) Split Horizon
B.) LMI
C.) Triggered Updates
D.) Poison Reverse
E.) SYN, ACK
F.) DLCI | | 1 |
| Novell NetWare has an Ethernet frame type called
Ethernet_II. What
is the matching Cisco command line keyword for this
encapsulation method?
A.) dix
B.) sap
C.) arpa
D.) gns
E.) snap
F.) novell-ether | | 1 |
| The command 'debug ip rip' will do which of the following?
A.) Show Neighbor Info.
B.) Display RIP routing updates.
C.) Show routing table changes.
D.) Show all IP traffic.
E.) This is not a valid router command.
F.) Cause the router to respond with 'Ambiguous command' | | 1 |
| Identify the hardware component that stores the bootstrap
program?
A.) ROM
B.) NVRAM
C.) Booter load
D.) RAM
E.) Flash | | 2 |
| What is ISR or NonISR router? Difference between ISR or
NonISR router? | HCL | 3 |
| What type of Ethernet operation allows only one entity to
transmit
at a time? For example, if someone else is transmitting,
they must wait.
A.) Full-Duplex
B.) Dual-Duplex
C.) Half-Duplex
D.) Latex
E.) Quarter-Duplex
F.) Suplex | | 1 |
| Define Poison Reverse?
A.) To prevent regular update messages from reinstating a
route that has
gone down
B.) Packets sent out that are not destined for a network go
to the default
network
C.) Information received on an interface cannot be sent back
out the same
interface
D.) When a network goes down, that network is advertised with an
infinite metric | | 1 |
| When determining whether or not to route a LAN segment,
which rule of
thumb do you use?
A.) 60/40
B.) 50/50
C.) 80/20
D.) 90/10
E.) 70/30 | | 1 |
| Which two solutions are used to reduce the chance of
distance vector routing loops? (choose two)
A. split horizon
B. route poison
C. area hierarchies
D. link state algorithms | | 1 |
| Identify the purpose of ARP?
A.) Avoiding routing loops
B.) Determining a workstation's IP address
C.) Sending a directed broadcast
D.) Determining a workstation's MAC address | | 3 |
| In IOS boot sequence if the flash is erased, and there is
no access to TFTP server, and we can't load the partial IOS
from ROM. Is there any possiblity that we can still boot
the router/switch from external PC in which the IOS is
installed? | | 5 |
| 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?? | SoftTech | 1 |
| Identify 3 IP applications?
A.) AURP
B.) ARP
C.) Telnet
D.) SMTP
E.) DNS
F.) RARP | | 2 |
| Which of the following are Distance Vector protocols?
A.) IGRP
B.) RIP
C.) OSFP
D.) EIGRP | | 3 |
| You have two Cisco routers setup back-to-back in a lab using
DTE/DCE
cables. To which router would you add the clockrate command?
A.) The serial port on the DCE router
B.) The Ethernet port on the DTE router
C.) The Ethernet port on the DCE router
D.) The serial port on the DTE router | | 1 |
| Cisco routers can secure the enable password with a one-way hash
algorithm. What command would encrypt the enable password
with the
strong encryption method?
A.) enable encrypt john
B.) password john
C.) enable secret john
D.) enable password john
E.) secret john
F.) enable password 5 john | | 1 |
| When using RIP, routing updates are broadcast every ____
seconds.
A. 30
B. 10
C. 60
D. 90 | | 1 |
| When configuring the subnet mask for an IP address, which
formats can be used?A. dotted-decimal.
B. Hexadecimal
C. Bit-count
D. Octal
E. Binary | | 1 |
| Which of the following provide connection-oriented transport
to upper
layer protocols?
A.) SPX
B.) RIP
C.) NLSP
D.) NCP | | 1 |
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