| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| Which OSI Reference Layer controls application to application
communication?
A.) Datalink
B.) Network
C.) Transport
D.) Session
E.) Physical | | 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 |
| Which protocol works at the Internet layer and is
responsible for
making routing decisions?
A.) UDP
B.) IP
C.) TCP
D.) ARP | | 2 |
| Inverse ARP serves what purpose?
A.) Method for a local router to introduce itself to the
remote end of
the connection
B.) Broadcast a routing table update
C.) Identify MAC addresses if the IP address is known
D.) Sent every 10 seconds used to verify the Frame Switch is
still active | | 1 |
| Which statements are true regarding half duplex?
A.) Only works in a point-to-point configuration
B.) Allows for transmitting and receiving but not at the
same time
C.) Allow for transmitting and receiving of data simultaneously
D.) Doubles the bandwidth | | 1 |
| The Internet Control Message Protocol occurs at what layer
of the
seven
layer model?
A.) Physical
B.) Transport
C.) Session
D.) Datalink
E.) Presentation
F.) Network | | 2 |
| Inverse ARP serves what purpose?
A.) Method for a local router to introduce itself to the
remote end of the
connection
B.) Broadcast a routing table update
C.) Identify MAC addresses if the IP address is known
D.) Sent every 10 seconds used to verify the Frame Switch is
still active | | 1 |
| What is SIA (Stuck in Active) in EIGRP? | Hathway | 4 |
| Bridges work at what layer of the OSI model?
A.) Data Link
B.) Network
C.) Physical
D.) Application | | 1 |
| Port selection is done at which layer of OSI reference
model????? | | 3 |
| If you are in IOS user mode, which command do you use to
enter the privileged mode?
A. Set
B. Enable
C. Configure
D. Privileges | | 1 |
| Given the following descriptions of layers of the OSI model
1) This layer segments and reassembles data into a data stream
2) This layer manages device addressing tracks the location
of devices on the network and determines the best way to
move data
3) This layer provides the physical transmission of the
data and handles error notification network topology and
flow control.
Choose the statement that lists the layers in the order
described above
A. physical data link network
B. physical session data link
C. data link network transport
D. data link transport network
E. transport network data link
F. transport data link network | | 1 |
| Cisco routers use wildcard masking to identify how to check or
ignore corresponding IP address bits. What does setting a
wildcard mask
bit to 0 cause the router to do?
A. It tells the router to check the corresponding bit value.
B. It tells the router to ignore the corresponding bit value.
C. It tells the router to check its alternate routing list.
D. It tells the router to use its primary routing list. | | 1 |
| Which of the following will apply IPX sap access list 1010 for
incoming traffic, assume you are at the interface configuration?
A.) ipx input-sap-filter 1010 in
B.) ipx input-sap-filter 1010
C.) ipx access-group 1010 in
D.) ipx access-list 1010 in | | 1 |
| what is difference between
1 pap and chap(quite easy but need on line answer)
2 chap and ms-chap(plz describe briefly)
now i have posted the question is there any one to help me?
| | 1 |
| Identify the command that specifies Serial 0 in slot 1?
A.) Router(config)# interface serial1/1
B.) Router(config)# interface serial1/0
C.) Router(config)# interface serial0.1
D.) Router(config)# interface serial0/1 | | 1 |
| Identify the command to display the hardware platform
information?
A.) show all
B.) show platform
C.) display hardware
D.) show version | | 1 |
| In order to configure a Frame Relay subinterface with IP
identify
the 2 commands that must be configured on the physcial
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 | | 2 |
| Identify the command that configures serial0 for PPP
encapsulation?
A.) Router(config)# encapsulation ppp
B.) Router(config-if)# encapsulation serial ppp
C.) Router(config-if)# encapsulation ppp
D.) Router# encapsulation ppp | | 1 |
| Identify the effect of Ctrl-Z?
A.) Exits back to privileged exec mode
B.) Disconnect from the router
C.) Abort the ping operation
D.) Exits privileged exec mode | | 2 |
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