| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| What is the default routing metric used by IGRP?
A.) MTU, delay, bandwidth, reliability, and loading
B.) Count to infinity
C.) Bandwidth and delay
D.) Hop count | | 2 |
| Of the following switching types, which one has the highest
latency?
A.) Cut-through
B.) None
C.) Store-and-forward
D.) Fragment Free | | 2 |
| Which statement is true regarding half duplex?
A.) Only works in a point-to-point configuration
B.) Allows for transmitting and receiving but not a the same
time
C.) Allow for transmitting and receiving of data simultaneously
D.) Doubles the bandwidth | | 1 |
| what is unike ip address | | 1 |
| In order to configure a Frame Relay subinterface with IP
identify
the 2 commands that must be configured on the physical
interface?
A.) Router(config-if)# encapsulation frame-relay
B.) Router(config-if)# no ip address
C.) Router(config-if)#encapsulation subinterface frame-relay
D.) Router(config)# subinterface s0 encapsulation frame-relay | | 1 |
| Which command listed below sets the banner message when someone
connects to the router?
A.) message #
B.) banner #
C.) login banner #
D.) description #
E.) login description #
F.) banner motd # | | 1 |
| What is an example of a valid MAC address?
A. 192.201.63.251
B. 19-22-01-63-25
C. 0000.1234.FEGA
D. 00.00.12.34.FE.AA | Aricent | 3 |
| 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 MAC address?
A. It uses a proxy APP
B. It uses APP requests
C. It uses RARP requests
D. It uses a router lookup table | | 1 |
| A server is running HTTP, SMTP and DHCP. Which of the
following best explains how the server is able to handle
all three services over the same connection?
The server has separate buffer areas for each
application and forwards all data to each service. If the
data does not apply to that application, it is discarded.
The server processes each packet one at a time and
forwards the data to the application that indicates that it
is waiting for a transmission to arrive. The data is
discarded if it does not apply to that application.
The server uses the destination port number in the
TCP/UDP header to identify the service. The data is
forwarded to the service identified by the port number.
The server uses separate three-way handshake connections
to control the flow of the data and relates the service to
the proper connection. This relationship allows the server
to pass the data to the proper service.
| | 1 |
| Which statement about Ethernet switches is true?
A. Symmetric switching allows connection between pods of
unlike bandwidth and does not require memory buffering
B. Memory Buffering is used to prevent a bottleneck when
pods of different bandwidth are connected on a symmetric switch
C. The latency can be reduced if the switch utilizes the
store and forward method of switching store and forward is
better for error detection
D. The cut through method of switching is faster because the
switch forwards the packet to the destination as soon as it
reads the destination address | | 1 |
| IPX routing updates occur how often?
A.) Every 30 seconds
B.) Every 60 seconds
C.) Only as needed
D.) When the remote router asks for an update | | 1 |
| hi... i am a beginner to CCNA... i find it hard understandin
collision domain n broadcast domain.. please don tell me the
definition.. i read the definitions many times... i need a
more detailed explanation... like whn i read the definition
it sounds simple... but i don understand whn they say it
like a hub has one collision domain and one broadcast
domain... and if collisions happen inside collision
domain... i am confused... please help me... :( | | 4 |
| Which layer is responsible for synchronizing sending and
receiving
applications?
A.) Presentation
B.) Session
C.) Transport
D.) Application
E.) Network | | 2 |
| The CSMA/CD Ethernet IEEE committee is defined as which of the
following?
A.) 802.2
B.) 802.3
C.) 802.4
D.) 802.5 | | 1 |
| Where is the point between the customers site and the phone
carrier that responsibility changes?
A.) CO
B.) Demarc
C.) DCE
D.) DTE
E.) CPE | | 1 |
| What would be the proper wildcard mask to permit all odd
numbered hosts on the 10.48.0.0/12 network?
access-list 1 permit 10.48.0.0 0.15.255.255
access-list 1 permit 10.48.0.1 0.15.255.254
access-list 1 permit 10.48.0.0 0.15.255.1
access-list 1 permit 10.48.0.0 0.0.0.254
access-list 1 permit 10.48.0.0 0.0.0.255
| | 5 |
| What is the function of DDR on Cisco routers?
A. DDR is dial--on-demand routing. It provides a continuous
LAN only
connection.
B. DDR is dial-on-demand routing. It provides routing for
high volume
traffic.
C. DDR is dial--on-demand routing. It provides a continuous
WAN connection.
D. DDR is dial-on-demand routing. It provides routing for
low volume and
periodic traffic. | | 2 |
| Hello Every one. Can anyone please explain me the 7 OSI
Layers with some general example? I am trying to learn it
from last few months but i cant i realy need it. Thanks | | 1 |
| All equipment located at the customers site is called:
A.) CPE
B.) CO
C.) DCE
D.) Demarc
E.) DTE | | 1 |
| In Cisco IOS software which command displays the backup
configuration?
A. show flahh
B. show version
C. show tftp-config
D. show backup-config
E. show startup-config | | 1 |
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