| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| Which protocol works at the Internet layer and is
responsible for
making
routing decisions?
A.) UDP
B.) IP
C.) TCP
D.) ARP | | 3 |
| What does a Standard IP Access-list use as test criteria?
A.) IP source address
B.) IP source and destination address, protocol numbers and
port numbers
C.) IPX source and destination address
D.) Source MAC address | | 1 |
| In which three situations is a hold down timer reset?
(Choose three)
A. when the hold down timer expires
B. when infinity is finally defined as some maximum number
C. when the router exchanges update summaries at area borders
D. when the router detects faulty LSPs propagating through
the internetwork
E. when another update is received indicating a new route
with a better metric
F. when another update is received indicaing the original
route to the network has been restored
G. when the router receives a processing task proportional
to the number of links in the internetwork | | 1 |
| hi friends i have some problem regarding technical round
ahr round plz tell me what should the right answer
technical questions
1 what is brouter
2 what is the menaing of 10 base2, 10 base 5 and 10baset
3 what is diffrence between bit rate and baud rate.
and this question was tooooooooooo much difficult to me
that
hr said to me that
rank me after the taking the all short of interview | | 5 |
| Which layer of the 7 layer model is responsible for representing
the application information between 2 different OS's? For
example,
converting ASCII to EBCIDIC.
A.) Transport
B.) Application
C.) Physical
D.) Session
E.) Presentation
F.) Network | | 2 |
| hello friend i have answerd more time of your question or
doute.now i am seeing towards you for help,plz send the
soln before monedya
the problem is
i have three router r1 and r2 and r3
they are conested in that maneer
thai is
r1---r2---r3---server
|
|
server
bothe server have diffrent ip
now i have to implemnt access list on the r3 router in such
a way that user from r1 can access only one server
while user from r2 can access whole servre
i ahve done it but both user of r1 and r2 uses all server
i need help
please help me this time?
i have repalsced my firwall by r3 router
so bacicaly i have to implement it on my firewall but you
tell me on cisco router please help | | 2 |
| 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 |
| Identify the 2 commands that copies the configuration in
NVRAM to
RAM?
A.) copy backup-config running-config
B.) configure nvram
C.) copy startup-config running-config
D.) configure memory | | 2 |
| What is a characteristic of Store and Forward switches?
A.) They forward the frame before it is completely read.
B.) They work at wire speed.
C.) They are the same a Cut-Through switching.
D.) They read the entire frame and check CRC before forwarding.
E.) They decrease latency. | | 1 |
| What do the following commands accomplish?
access-list 1 deny 172.16.4.0 0.0.0.255
access-list 1 permit any
interface ethernet 0
IP access-group 1 out
A. This will block traffic from subnet 172.16.4.0 and allow
all other
traffic.
B. This will allow traffic from subnet 172.16.4.0 and block
all other
traffic.
C. All traffic is allowed.
D. All traffic is blocked. | | 1 |
| The two sublayers of the IEEE Data Link Layer are which of the
following?
A.) Link and Logical Control
B.) Data Link and LLC
C.) Logical Link Control and Media Access Control
D.) Data Link and MAC | | 2 |
| Which two steps are required to confound and apply standard
access lists on an interface? (Choose two)
A. define an access list number and its parameters
B. enable an interface to become part of the access list group
C. define the number of access lists to be supported on an
interface
D. copy the access list definition to each interface that
will support it | | 2 |
| Which layer hides details of network dependent information from
the higher layers by providing transparent data transfer?
A.) Transport
B.) Physical
C.) Data Link
D.) Session
E.) Application
F.) Network | | 1 |
| Identify the 2 commands to copy a configuration from a TFTP
server
to RAM?
A.) configure network
B.) configure overwrite
C.) copy backup-config running-config
D.) copy tftp running-config | | 1 |
| Which layer allows multiple Ethernet devices to uniquely
identify
one another on the Datalink layer?
A.) Transport
B.) Session
C.) Network
D.) Datalink - MAC Sublayer
E.) Datalink - LLC Sublayer | | 3 |
| IGRP supports a feature that allows traffic to be
distributed among up to 6 (4 default) paths to provide
greater overall throughput and reliability. What is this
called?
A. unequal-cost load balancing
B. equal-cost load balancing
C. proportionate load balancing
D. low cost load balancing | | 1 |
| Identify the default values that make up IGRP's composite
metric?
A.) Bandwidth
B.) Load
C.) Reliability
D.) MTU
E.) Delay | | 1 |
| To prevent Service Advertisements (SAPs) from flooding a
network, Cisco routers do not forward them. How are
services advertised to other networks?
A. Each router builds its own SAP table and forwards that
every 60 seconds.
B. Each router assigns a service number and broadcasts
that.
C. SAPs aren't necessary with Cisco routers.
D. Cisco routers filter out all SAPs. | | 1 |
| What type of frame does CDP use to gather information about it's
neighbors?
A.) TCP/IP
B.) Novell-ether
C.) Subnetwork Access Protocol (SNAP)
D.) Ethernet_II | | 1 |
| Identify the command mode necessary to enter the extended ping
command?
A.) Router#
B.) Router>
C.) Router(config)#
D.) Router(ext-ping)# | | 1 |
| |
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