| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| Which protocol carries messages such as destination
Unreachable, Time Exceeded, Parameter Problem, Source
Quench, Redirect, Echo, Echo Reply, Timestamp, Information
Request, Information Reply, Address Request, and Address
Reply?
A. ICMP
B. UDP
C. TCP
D. TFTP
E. FTP | | 2 |
| The command "show IP protocol" displays which information?
A. routing timers
B. network information
C. contents of the IP routing table
D. information about all known network and subnetworks | | 2 |
| Which ISDN specification series deals with Concepts and
Terminology?
A.) World Series
B.) I- Series
C.) Q-Series
D.) 911-Series
E.) J-Series
F.) F-Series | | 1 |
| Select the most correct statement regarding client port
address assignment.
The client port always matches the destination port.
To access a web page the client uses the source port of
80 and the destination port is dynamically selected.
When a client requests a web page the destination port
is 80 by default and the source port for the client is
dynamically selected.
The client source port is 1024 to get web pages and 1055
when retrieving ftp files.
| | 2 |
| Hi Gyes
There are any sites where we can practice online for ccna
exams?Plz let me know because i get time to study in my
working hours only | | 1 |
| Identify the prompt displayed if in privileged exec mode?
A.) Router(config)#
B.) Router#
C.) Router>
D.) Router(priv)# | | 1 |
| Station A is transmitting data to station B, and expects an
acknowledgment
after every 400 bytes. After transmitting data for a while,
the two
stations determine the line is reliable and change to
expecting and
acknowledgement every 600 bytes.
This is an example of (pick the best answer only):
A.) BECN
B.) Sliding Windows
C.) Poison Reverse
D.) Countdown timers
E.) Split Horizon
F.) Count to infinity | | 1 |
| Which statement is true regarding Administrative distance?
A.) It is a metric
B.) Number of hops between two routers
C.) Trustworthiness of the routing information
D.) RIP Administrative distance is 100 | TCS | 1 |
| what is the difference between eigrp and ospf | IBM | 1 |
| What is the standard ISDN term for a non-native analog
telephone?
A.) TE1
B.) TA
C.) LE
D.) TE2
E.) ET | | 1 |
| Define Poison Reverse?
A.) To prevent regular update messages from reinstating a
route that has
gone down
B.) Packets sent out that are not destined for a network go
to the
default network
C.) Information received on an interface cannot be sent back
out the
same interface
D.) When a network goes down, the router enters in its table
the number
16 to signify destination unreachable | Google | 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 | | 1 |
| Of the following switching types, which one has the highest
latency?
A.) Cut-through
B.) None
C.) Store-and-forward
D.) Fragment Free | | 1 |
| Choose three reasons why the networking industry uses a layered
model:
A.) It facilitates systematic troubleshooting
B.) It allows changes in one layer to occur without changing
other layers
C.) It allows changes to occur in all layers when changing
one protocol
D.) It clarifies how to do it rather than what general
function to be done
E.) It clarifies what general function is to be done rather
than how to
do it | | 1 |
| Which two types of route table entries are used by a Layer 3
router to determine the appropriate path to destination?
(Choose two)
A. static route entry
B. default route entry
C. Dynamic route entry
D. temporary route entry
E. permanent route entry | | 1 |
| Your network uses a Class C address of 210.10.10.0. You
must now split up the network into separate shores to handle
multiple buildings separated by routers. Which two steps
must you take to determine the proper shored mask for your
networks? (Choose two)
A. determine the number of seperate networks required
B. determine how many devices will require DHCP addressing
C. determine the maximum number of hosts that will be on
each shored
D. determine the miniumum number of hosts that will be on
each shored
E. determine which router will be the IP default gateway for
each shored | | 1 |
| Identify 3 characteristics of a MAC address?
A.) Burned into the NIC
B.) 48 bits long
C.) Length is 32 bits
D.) Used to identify a host device
E.) Contains a network portion and a host portion | | 2 |
| What are the Timer of RIP, IGRP, EIGRP and OSPF Routing
Protocol?
| IBM | 15 |
| Identify the OSI layer which is responsible for end-to-end
connections?
A.) Network
B.) Transport
C.) Session
D.) Data link
E.) TCP | | 2 |
| What is LSA? How many types of LSA used by OSPF version 2?? | Hathway | 2 |
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