| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| 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 |
| What does the term "attenuation" mean in data communication?
1 loss of signal strength as distance increases
2 time for a signal to reach its destination
3 leakage of signals from one cable pair to another
4 strengthening of a signal by a networking device
| | 1 |
| 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 information must a router know in order to perform
proper and pungent routing?
A. destination application of an incoming packet
B. number of other packets in a single flow of data
C. destination network address of an incoming packet
D. number of routers that also know a path to the destination | | 1 |
| Identify 2 HDLC characteristics?
A.) Default serial encapsulation
B.) Open standard
C.) Supports Stacker compression
D.) Supports point-to-point and multipoint | | 1 |
| WHAT IS SERIAL TRANSMISSIONS,PARALLELL TRANSMISSION | ASD-Lab | 2 |
| What is the regional Telco office called, where the customers
local loop
terminates?
A.) Demarc
B.) DTE
C.) DCE
D.) CO
E.) CPE | | 1 |
| Given the Novell IPX address 1aceb0b.0000.0c12.3456 which
part is
the network portion of the address?
A.) 0000
B.) 1
C.) 3456
D.) 1ace
E.) 0000.0c12.3456
F.) 1aceb0b | | 2 |
| As a system administrator, you need to provide your routers
with a Domain Name System (DNS) server. How many DNS
servers can you specify with one command?
A. 6
B. 1
C. 2
D. 4 | | 1 |
| IGRP uses flash updates, poison reverse updates, holddown
times, and split horizon. How often does it broadcast its
routing table updates?
A. 90 seconds
B. 10 seconds
C. 30 seconds
D. 45 seconds | | 1 |
| Which two does 100BaseT use?
A.) CSMA/CD
B.) IEEE 802.5
C.) 802.3u
D.) Switching with 53-byte cells | | 1 |
| Which three are typical operational phases in a basic
connection oriented neloyord service? (Choose three)
A. call setup
B. data transfer
C. load balancing
D. call termination
E. call priortization
F. data segmentation
G. data link identification | | 1 |
| NetWare IPX addressing uses a network number and a node
number. Which statements are true?
A. The network address is administratively assigned and can
be up to 16 hexadecimal digits long.
B. The node address is always administratively assigned.
C. The node address is usually the MAC address.
D. If the MAC address is used as the node address, then IPX
eliminates the use of ARP. | | 1 |
| what is unike ip address | | 1 |
| Identify the IPX standard access-list number range?
A.) 600 - 699
B.) 1000 - 1099
C.) 1 - 99
D.) 100 - 199
E.) 800 - 899 | | 1 |
| Identify the command to reload the router?
A.) Router(config)# reload
B.) Router# reset
C.) Router# reload
D.) Router> reload | | 1 |
| You want to set the console password to ralph. What would be the
first command you need to execute from global configuration
mode?
A.) line console 0
B.) enable password ralph
C.) login password ralph
D.) set password= ralph
E.) password ralph
F.) login Ralph | | 1 |
| Identify the command mode necessary to enter the extended ping
command?
A.) Router#
B.) Router>
C.) Router(config)#
D.) Router(ext-ping)# | | 1 |
| You create the following standard access-list
access-list 1 deny 1.1.1.1
access-list 1 deny 2.2.2.2
int e0
ip access-group 1 in
Which of the following statements are true, with regard to
traffic flowing
into E0?
A.) This will stop IP packets with a source address of
1.1.1.1 only.
B.) This will stop all IP packets.
C.) This is an invalid configuration.
D.) This will stop no IP packets.
E.) This will stop IP packets with a source address of
2.2.2.2 only.
F.) This will stop IP packets with a source address of
1.1.1.1 and 2.2.2.2. | | 1 |
| Which OSI Reference Layer controls application to application
communication?
A.) Datalink
B.) Network
C.) Transport
D.) Session
E.) Physical | | 1 |
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