| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| what are loops in switches excactly...and how does it gets
created??? | | 1 |
| Which layer is responsible for negotiating data transfer syntax?
A.) Network
B.) Session
C.) Application
D.) Transport
E.) Presentation | | 2 |
| Which type of LAN segmentation device enables high speed
data exchange?
A. hub
B. bridge
C. switch
D. repeater | TCS | 2 |
| What is the standard ISDN term for a native ISDN modem?
A.) ET
B.) LE
C.) TE2
D.) TE3
E.) TA | | 1 |
| When would you use ISDN?
A.) To connect LANs using POTS
B.) To support applications requiring voice, data, and video
C.) When you need a consistent and very high rate of data speed
D.) To connect to IBM mainframes | | 2 |
| 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 | | 2 |
| You have a Class B network address divided into 30 subnets. You
will add 25 new subnets within the next year. You need 600
host IDs for
each subnet.
Which subnet mask should you use?
A.) 255.254.0.0
B.) 255.192.0.0
C.) 255.255.252.0
D.) 255.255.248 0 | | 1 |
| Identify the 3 characteristics of IGRP?
A.) Uses hop count as a metric
B.) Supports multiple unequal paths
C.) Administrative distance is 100
D.) Configured with an Automous system number
E.) Link state | | 1 |
| Which of the following are examples of the Application Layer?
A.) LLC
B.) Token Ring
C.) Spreadsheet
D.) TCP
E.) IP
F.) Word Processor | | 1 |
| In IOS boot sequence if the flash is erased, and there is
no access to TFTP server, and we can't load the partial IOS
from ROM. Is there any possiblity that we can still boot
the router/switch from external PC in which the IOS is
installed? | | 5 |
| Assuming no subnetting, which two pieces of information can
be derived from the IP address 144.132.25.10? (Choose two)
A. It is a Class C address
B. It is a Class B address
C. The network address is 144.0.0.0
D. The network address is 144.132.25.0
E. The host spoon of the address is 25.10 | | 2 |
| 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 |
| What is the extended IPX access list range?
A.) 901-1000
B.) 100-199
C.) 900-999
D.) 1000-1000 | | 1 |
| Identify the hardware component used to store buffers, tables,
running-configuration etc?
A.) NVRAM
B.) ROM
C.) RAM
D.) Flash | | 1 |
| Which is true regarding store-and-forward switching method?
A.) Latency varies depending on frame-length
B.) Latency is constant
C.) It is default for all Cisco switches
D.) It only reads the destination hardware address before
forwarding the
frame | | 1 |
| Which of the following is an invalid host address using a
netmask
of 255.255.255.192?
A.) 10.1.1.1
B.) 10.1.1.66
C.) 10.1.1.130
D.) 10.1.1.127 | | 1 |
| Which command enables directly connected network 199.55.72.0
to be used by RIP?
A. Router(config router)# rip 199.55.0.0
B. Router(config router)# rip 199.55.72.0
C. Router(config router)# network 199.55.0.0
D. Router(config router)# network 199.55.72.0 | | 1 |
| how to troubleshoot when protocols is down and link is not
getting up | HCL | 5 |
| Which of the following are Distant Vector protocols?
A.) IGRP
B.) RIP
C.) OSFP
D.) EIGRP | | 1 |
| Which of the following is a layer 2 device?
A.) Switch
B.) Router
C.) Repeater
D.) Hub | | 3 |
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