| Other CCNA Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| which term use to allow user to conect the remote n/w with
ppp dail up conection
ras
sap
sonet
mane answer rsa | | 1 |
| WHAT IS SERIAL TRANSMISSIONS,PARALLELL TRANSMISSION | ASD-Lab | 2 |
| Identify the command to configure the IP address
172.16.100.5 255.255.255.0?
A.) Router(config-if)# ip address 172.16.100.5 255.255.255.0
B.) Router(config)# ip address 172.16.100.5
C.) Router# ip address 172.16.100.5 255.255.255.0
D.) Router(config)# ip address 172.16.100.5 255.255.255.0 | | 1 |
| What is the extended IPX access list range?
A.) 901-1000
B.) 100-199
C.) 900-999
D.) 1000-1000 | | 1 |
| How many valid host IP addresses are available on the
following network/subnetwork? 176.12.44.161/30
A. 2
B. 30
C. 254
D. 16,382
E. 65,534 | | 1 |
| What should be the first command to create an access-list that
prevents all users on subnetwork 10.10.128.0, using subnet mask
255.255.192.0, from being
able to telnet anywhere?
A.) access-list 101 deny tcp 10.10.128.0 0.0.63.255 any eq
telnet
B.) access-list 101 deny tcp 10.10.128.0 255.255.0.0 any eq
telnet
C.) access-list 101 deny tcp 10.10.128.0 255.255.192.0 any
eq telnet
D.) access-list 101 deny tcp 10.10.128.0 0.0.192.255 any eq
telnet
E.) access-list 101 deny tcp 10.10.128.0 0.0.128.255 any eq
telnet
F.) access-list 101 deny tcp 10.10.128.0 0.0.127.255 any eq
telnet | | 3 |
| Identify the following components of the IPX address
2e.0000.0065.ed43
A.) Not a valid IPX address
B.) Network = 2e, Subnet = 0000, Node = 0065.ed43
C.) Network = 2e.0000, Node = 0065.ed43
D.) Network = 2e, Node = 0000.0065.ed43 | | 1 |
| What is the default CDP broadcast update rate for Cisco routers?
A.) 120 seconds
B.) 60 seconds
C.) 30 seconds
D.) 90 seconds | | 3 |
| What is a backoff on an 802.3 networks
A. It is latency in store and forward switching
B. It is the time used for token passing from machine to machine
C. It is the retransmission delay that is enforced when a
collision occurs
D. it is the result of two nodes transmitting at the same
time. The frames from each transmitting device collide and
are damaged. | | 3 |
| Based upon the 1st octet rule identify the range for a Class A
address?
A.) 1 - 126
B.) 192 - 223
C.) 128 - 191
D.) 1 - 191 | | 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 |
| What are the 3 ways routers learn paths to destination networks?
A.) Dynamic
B.) Static
C.) Routing tables
D.) Default | | 1 |
| What are 3 ways to provide login access to router?
A.) Console
B.) TFTP
C.) Rlogin
D.) Auxiliary Port
E.) X Windows
F.) Telnet | | 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 |
| You are given the following address: 153.50.6.27/25.
Determine the subnet mask, address class, subnet address,
and broadcast address.
A. 255.255.255.128, B,153.50.6.0, 153.50.6.127
B. 255.255.255.128, C,153.50.6.0, 153.50.6.127
C. 255.255.255.128, C,153.50.6.127, 153.50.6.0
D. 255.255.255.224, C,153.50.6.0, 153.50.6.127 | | 1 |
| What are the two most common request/reply pair with ICMP
messages when using the ping command? (Choose two)
A. echo reply
B. echo request
C. source quench
D. fragment onset
E. information redirect
F. destination reachable
G. echo control message | | 1 |
| When using TCP, after a session is open, the applications
can adjust the amount of segments they receive before
sending an acknowledgment. This behaviour is known as
______________.
FCS
Windowing
MTU adjustment
Flexible Send Path
| | 1 |
| What does -1 signify in an extended IPX access list?
A. permit this host
B. deny this host
C. permit only this subnet
D. any host or any network | | 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 |
| The Internet Control Message Protocol occurs at what layer
of the
seven
layer model?
A.) Physical
B.) Transport
C.) Session
D.) Datalink
E.) Presentation
F.) Network | | 2 |
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