| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| If you are running Token Ring with Novell IPX routing, which
encapsulation
should you use?
A.) SAP
B.) SNAP
C.) 802.5
D.) 802.2 | | 1 |
| What is the purpose of ARP?
A.) IP to host name resolution
B.) Host name to IP address resolution
C.) Mac to IP address resolution
D.) IP to Mac address resolution | | 3 |
| What is the extended IPX access list range?
A.) 901-1000
B.) 100-199
C.) 900-999
D.) 1000-1000 | | 1 |
| What is the protocol number for TCP?
A.) 80
B.) 21
C.) 11
D.) 6 | | 1 |
| When you enter router passwords during the setup dialog what
is the difference between enable and the enable secret
passwords?
A. The enable password is encrypted
B. The enable secret password uses IPSec password authentication
C. The enable secret password cannot be seen as clear text
when viewing the configuration
D. The enable secret password acts as a backup in case the
enable password is compromised | Wipro | 6 |
| As the system administrator, you type "ppp authentication
chap pap
secret". Which authentication method is used first in
setting up a session?
A. secret
B. PAP
C. CHAP
D. PPP/SLIP | | 1 |
| What is the function of the Transport layer and which protocols
reside there?
A.) MAC addressing - IP
B.) Interhost communication - SQL, NFS
C.) Best effort Packet delivery - TCP, UDP
D.) End-to-end connections - TCP, UDP | | 2 |
| When you use the Cisco IOS command show configuration on a
router which part of the output shows the specific conferred
IP addresses and shored masks?
A. the IP host table
B. the interfaces output
C. each section of the output
D. the global configuration statements
E. the section under the autonomous system number | | 1 |
| Which protocol will send a message to routers if a network
outage
or congestion occurs?
A.) ARP
B.) TCP
C.) IP
D.) ICMP | | 1 |
| How do you set the encapsulation type to PPP for an interface?
A.) encap ppp
B.) ppp encapsulation
C.) encapsulation ppp
D.) encapsulation ppp enable
E.) ppp enable encapsulation | | 2 |
| How do you disable advanced editing?
A.) terminal editing
B.) terminal no editing
C.) disable editing
D.) no terminal editing | | 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 protocol will send a message to routers if a network
outage or
congestion occurs?
A.) ARP
B.) TCP
C.) IP
D.) ICMP | | 1 |
| what is frame realay.is it a circit switching technolgy if
no then what technolgy it used | Volvo | 1 |
| what hapeen we we configure default root on the router
which is conected by isp
supoese there are two router r1 is conected throug isp and
and by s0 r1 is conexted to r2
if we apply degault root on r1 what will happen | | 3 |
| CSMA/CD stand for which of the following?
A.) Carrier Sense, Multiple Access with Collision Detection
B.) Collision Sense, Multiple Access with Collision Detection
C.) Collision Sense, Multiple Access with Carrier Detection
D.) Carrier Sense, MAC address with Collision Detection | | 1 |
| Where is the backup configuration file stored?
A.) RAM
B.) ROM
C.) Console
D.) NVRAM | | 1 |
| In distance-vector routing, there is a problem known as the
'count
to infinity' problem. What is the most direct solution to this?
A.) Defining a Maximum.
B.) You can not solve the 'count to infinity' problem with a
distance
vector protocol.
C.) Poison Reverse.
D.) Triggered Updates.
E.) Split Horizon. | | 1 |
| Which type of switching is considered to be 'wire speed?'
A.) Cut-Through
B.) Multiplexed
C.) Inverted
D.) Layer 4
E.) Store and Forward
F.) Layer 3 | | 1 |
| What is the IEEE specification for Spanning Tree Protocol?
A.) 802.9
B.) 803.ud
C.) 803
D.) 802.1d | | 1 |
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