| Other CCNA Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Which protocol resolves an IP address to a MAC address?
A.) DHCP
B.) RARP
C.) ARP
D.) NBP
E.) DNS | | 4 |
| Regarding frame relay, which of the following statements are
true?
A.) You must use ANSI encapsulation if connecting to
non-Cisco equipment
B.) You must use IETF encapsulation if connecing to
non-Cisco equipment
C.) You must use Q.933a encapsulation if connecing to
non-Cisco equipment
D.) You must use Cisco encapsulation if connecting to
non-Cisco equipment | | 1 |
| By default, Cisco routers forward GNS SAPs to remote networks.
A. False
B. True | | 1 |
| Which of the following statements are true?
A.) Store and forward switching creates variable latency
through the switch
B.) Cut through switching creates variables latency through
the switch
C.) Cut through switching works at wire speed
D.) Store and forward switching works at wire speed | | 2 |
| Identify 1 characteristic of RARP?
A.) IP to MAC address translation
B.) Connectionless delivery of packets
C.) Can be used to initiate remote O/S load sequence
D.) Generates error and control messages | | 1 |
| Which layer defines the physical topology?
A.) Application
B.) Transport
C.) Network
D.) Data Link
E.) Physical
F.) Session | | 1 |
| Which service takes information from multiple sources and
allocates bandwidth on a single media?
A. Time-division Multiplexing (TDM)
B. Signaling System 7 (SS7)
C. X.25
D. Frame relay | | 1 |
| what is frame relay.and how it is different from isdn | HCL | 1 |
| What is the UDP datagram format?
A. Source Port - 16 bits, Destination Port - 16 bits, Length
- 16 Bits, Checksum - 16 bits, Data
B. Destination Port - 16 bits, Source Port - 16 bits, Length
- 16 Bits, Checksum - 16 bits, Data
C. Source Port - 16 bits, Destination Port - 16 bits,
Checksum - 16 Bits, Length - 16 bits, Data
D. Source Port - 8 bits, Destination Port - 8 bits, Length -8
Bits, Checksum - 8 bits, Data | | 1 |
| A router blocks ___________
Broadcasts
Unicasts
All packets
Nothing
| | 1 |
| Identify the hardware component used to store buffers, tables,
running-configuration etc?
A.) NVRAM
B.) ROM
C.) RAM
D.) Flash | | 3 |
| Identify the command to display the status of the Frame Relay
virtual circuit?
A.) Router# show frame-relay virtual-circuit
B.) Router(config)# show frame-relay pvc
C.) Router# show frame-relay pvc
D.) Router# show virtual | | 1 |
| 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 |
| What does the following line for an access list do? 'access-list
101 deny tcp 3.4.5.0 0.0.0.255 any eq 23'
A.) deny all ftp traffic
B.) deny all ftp traffic from subnet 3.4.5.0
C.) deny all telnet traffic from subnet 3.4.5.0
D.) deny all ftp traffic to subnet 3.4.5.0
E.) deny all telnet traffic | | 1 |
| Which of the following protocols are used to get an IP address
from a known MAC address?
A.) BootP
B.) TCP
C.) IP
D.) ARP
E.) RARP
F.) ICMP | | 1 |
| 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 | | 1 |
| Choose three reasons why the networking industry uses a layered
model:
A.) It facilitates systematic troubleshooting
B.) It allows changes in one layer to occur without changing
other layers
C.) It allows changes to occur in all layers when changing
one protocol
D.) It clarifies how to do it rather than what general
function to be done
E.) It clarifies what general function is to be done rather
than how to do
it | | 1 |
| How do you get help on a command after you have received the
% incomplete command response from a switch CLI?
A. type "history" to review the prompt before the error
B. enter a question mark to display all the console commands
C. type help followed by the command to see command parameters
D. reenter the command followed by a question mark to view
keywords | | 1 |
| CPE is an acronym for which of the following?
A.) Customer Premise Equipment
B.) Central Processing Engineering
C.) Customer Process Equipment
D.) Central Processing Equipment | | 1 |
| hi friends i am jitendera kumar sinha.i have a question in
mind that what is the diffrence between router and l3 switch
i serched on google and found that switch L3 is best in lan
and router are best in wan and switch are more faster then
router.beside that any short of technical diffrence if you
body know then plz plz and plz reply.
my 2nd question is that why we canot replace router with L3
switches (donot tell that it is costly then router).i want
any technical cause.
this is 1 am hope in noon when ever i logg again i will find
the answer posted by you.
thanks onse again
plz pzl make reply
thanks
jitendera kumar sinha
jitenerasinha.it@gmail.com
| | 5 |
| |
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