| Other CCNA Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Identify the 3 methods routers learn paths to destinations?
A.) Dynamic routing
B.) None of the above, configured by default
C.) Default routes
D.) Administrative distance
E.) Static routes | | 1 |
| Which of the following is a valid extended IP access-list?
A.) router(config)# access-list 101 permit tcp host
172.16.30.0 any eq
21 log
B.) router# access-list 101 permit tcp host 172.16.30.0 any
eq 21 log
C.) router(config)# acess-list 101 permit any any 172.16.30.0
D.) router(config)# access-list 101 permit ip host
172.16.30.0 any eq 21
log | HCL | 2 |
| Which statement is true regarding full duplex?
A.) Allows for transmission and receiving of data simultaneously
B.) Only works in a multipoint configuration
C.) Does not affect the bandwidth
D.) Allows for transmission and receiving of data but not a
the same time | | 2 |
| 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 |
| Which Cisco IOS command should you use to display the Novell
IPX address assignments on a router?
A. show ipx addresses
B. show ipx interface
C. show me the money
D. ipx, network (number)
E. display ipx addresses
F. show ipx routing details | | 1 |
| Identify 2 reasons for disabling CDP?
A.) If the router is not configured for RIP
B.) Save bandwidth by eliminating overhead
C.) If the router is configured for Appletalk
D.) When connected to a non-Cisco router | | 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 |
| How to see the running-config & startup-config infor from
global configuration mode.
As we know, from priviledge mode we cn see it by executing
command. i.e.
Router#show running-config
and
Router#show startup-config
Now wat is the coommands use in global configuration mode o
see those info.
Router(Config)# ??????
| Juniper-Networks | 3 |
| When you mistakenly type the wrong command
at the Router# prompt the router does a
DNS lookup which takes about 20 seconds.
Which command can you enter to prevent the
router doing this in future? | | 3 |
| Hello every one. Please can any one explain me the
difference b/w Cisco Switch/ws-c3560-24ps-s and Switch/ws-
c3560-24ts-s. what is does PS & TS Stands for. Waiting for
your passtive reply. Wish You all the best | | 2 |
| What are the Timer of RIP, IGRP, EIGRP and OSPF Routing
Protocol? | | 1 |
| Which layer defines bit synchronization?
A.) Application
B.) Network
C.) Transport
D.) Physical
E.) Session
F.) Session | | 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 |
| Given the address 172.16.2.120 and the subnet mask of
255.255.255.0. How many hosts are available?
A. 254
B. 510
C. 126
D. 16,372 | | 1 |
| What is a function of a reliable transport layer connection?
A. route selection
B. acknowledgements
C. session checkpoints
D. system authentication | | 2 |
| Which two describe frame tagging?
A.) Examines particular info about each frame
B.) A unique ID placed in the header of each frame as it
traverses the
switch fabric
C.) A user- assigned ID defined to each frame
D.) The building of filter tables | | 1 |
| Which Standard IP Access list commands will deny only the source
address 1.1.1.1?
A.) access-list 9 deny host 1.1.1.1
B.) access-list 9 deny 1.1.1.1 255.255.255.0
C.) access-list 9 deny 1.1.1.1 0.0.0.0
D.) access-list 9 deny 1.1.1.1 0.255.255.255
E.) access-list 9 deny 1.1.1.1 255.255.255.255 | | 2 |
| What is a disadvantage of using a connection oriented
protocal such as TCP?
A. Packet acknowledgement may add overhead
B. packets are not tagged with sequence numbers
C. Loss or duplication of data packets is more likely to occur
D. The application layer must assume responsibility for
correct searchers of the data packets | | 1 |
| Identify the 2 commands that display the clock rate
configured on
the serial0 interface?
A.) show serial0
B.) show interface serial0
C.) Show clock rate serial 0
D.) show controllers serial 0
E.) show running-config | | 1 |
| what is bgp, and what its attributes (thanks to sahin he
sende me notes)
Please try to give answer it will help you in future. after
giving the answer most of them i am selected foro\ 2nd round
of interview
thanks | IBM | 1 |
| |
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