| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| What does a router do with a packet that it does not have a
destination
network for?
A.) Sends it to the Serial port
B.) Drops the packet
C.) Sends it back out the same interface it received it in
D.) Forwards the packet to the next hop | | 1 |
| what is the difference between osi and tcp ? | | 6 |
| How does the cut-through switching technique work?
A.) By using broadcast address as source addresses
B.) The switch waits only for the header to be received
before it checks
the destination address and starts forwarding the packets
C.) The LAN switch copies the entire frame into its onboard
buffers and
then looks up the destination address in its forwarding, or
switching,
table and determines the outgoing interface
D.) By using a Class I repeater in a collision domain | | 3 |
| On an ISDN BRI interface, the control channel is the 'D'
channel.
What is
the rate of this channel?
A.) 64 Kbps
B.) 1.544 Mbps
C.) 128 Kbps
D.) 2.048 Mbps
E.) 16 Kbps | | 2 |
| How do you view the routers current processor utilization?
A.) show version
B.) show processes cpu
C.) show running-config
D.) show startup-config
E.) show cpu
F.) show utilization | Cisco | 2 |
| What are characteristics of UDP
A. It is reliable and acknowledged
B. It is unreliable and acknowledged
C. It is reliable and unacknowledged
D. It is unreliable and unacknowledged | | 2 |
| Which three functions are supported by connection oriented
servkps? (Choose three)
A. connection parameters are synchronized
B. any loss or duplication of packets can be corrected
C. the data packet is independently routed and the service
does not guarantee the packet will be processed in order
D. a data communication path is established between a
requesting entity and the peer device on the remote end system | | 1 |
| what is the need og
jitu(config)#ip helper address <ip address>
can any one exaplain it briefly
specially shain i am looking towards you.Becoz you are the
only one who can solve my that problem not even jitendera sinha | | 3 |
| What is an advantage of local area network (LAN) segmentation?
A. smaller collision domains
B. elimination of broadcasts
C. decreased cost of implementation
D. larger number of users within the same domain | | 2 |
| What command can be used to test IPX connectivity?
A.) Ping 2e.000.0045.8923
B.) Ping 192.168.100.1
C.) Ping ipx 2e.0000.0045.8923
D.) Ipx ping 2e.0000.0045.8923 | | 3 |
| Which layer defines bit synchronization?
A.) Application
B.) Network
C.) Transport
D.) Physical
E.) Session
F.) Session | | 1 |
| Which command will start the process for a Cisco IOS file image
upgrade?
A.) download
B.) copy tftp flash
C.) copy flash tftp
D.) download flash
E.) network | | 2 |
| Extended IP access-lists (100-199) can be used to control
traffic.
Which command listed below will permit smtp mail to only
host 3.4.5.6 ?
A.) It is not possible for SMTP traffic
B.) access-list 102 permit tcp any host 3.4.5.6 eq smtp
C.) access-list 101 permit tcp any 3.4.5.6 0.0.0.0 eq 23
D.) access-list 102 permit tcp any any eq smtp
E.) access-list 101 permit tcp any 3.4.5.6 0.0.0.0 eq 25 | | 1 |
| For IPX, what is the DEFAULT Cisco Encapsulation on an Ethernet
interface?
A.) novell-ether
B.) gns
C.) snap
D.) arpa
E.) sap
F.) dix | | 1 |
| How would you configure one host name that points to two IP
addresses?
A. IP host jacob 1.0.0.5 2.0.0.8
B. IP jacob 1.0.0.5 2.0.0.8
C. IP host jacob 1.0.0.5
D. IP host duplicate "all" | | 1 |
| What command would you use to find out the names of Novell
servers on a network?
A. show ipx servers
B. show ipx hosts
C. show ipx sap
D. show ipx nodes. | | 1 |
| what is secure hand shake protocol | | 2 |
| Identify the command to run 'setup'?
A.) Router(config)#setup
B.) Router?setup
C.) Router#setup
D.) Router>setup | | 1 |
| 2. What are the valid ways to segment a LAN? (Choose all
that apply)
A. Repeater
B. Bridge
C. Switch
D. Router
| | 2 |
| router | Infotech | 1 |
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