| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
| |
| The PDU at the network layer is a ________
Packet
Frame
Segment
Bit
| | 3 |
| What is the standard ISDN term for a non-native analog
telephone?
A.) TE1
B.) TA
C.) LE
D.) TE2
E.) ET | | 1 |
| Identify the default values that make up IGRP's composite
metric?
A.) Bandwidth
B.) Load
C.) Reliability
D.) MTU
E.) Delay | | 1 |
| ip dhcp excluded-address 192.168.0.1 192.168.0.19
what is the use of that command can any one explain it
| | 6 |
| take a pen and copy before solving that question
there is a router name Ra
there is two switch sw1 and sw2
sw1 is coneceted through fa0/1 interface of router Ra
sw2 is conected through the fa1/1
serai interface of router s0/1 conected through the isp
with it ip address 192.168.1.1
now therer are three host conexted through the sw1 and
having ip
host1=10.1.2.1
host2=10.1.2.2
host3=10.1.2.3
now there is also 3ree host conected through switch 2 i.e
sw2 having ip
host4=10.1.1.1
host 5=10.1.1.2
host 6=10.1.1.3
now i think u have made corect confrigation.now questios is
started
network admin configure the Ra router in that fassion
Ra(config)#access-list 2 permit 10.1.1.0 0.0.0.255
Ra(config)#line vty 0 4
ra(config)#access-class 2 in
now question is that why should network admnistratoe do it
in this maneer
A to give access sw1 host to acess internet
B to prevent sw1 host from acessing comand promt
c to prevent sw2 host from accessing console of router ra
D to give sw2 host access to the enternet
e prevent sw1 host from accessing internet
f to prevent sw1 host from acessing the sw2 host network
isp------(s0/1)..RA..(fa1/1)---SW2-host (4,5,6)
|
|
(sw1)------host 1,2,3
this is not exect digarm but help to derive the diagram
plz answer as soon as possible
| AT&T | 6 |
| which term use to allow user to conect the remote n/w with
ppp dail up conection
ras
sap
sonet
mane answer rsa | | 1 |
| Identify 3 Fast Ethernet technologies?
A.) 100 Base FastEther
B.) 100 Base FX
C.) 100 Base T4
D.) 100 Base TX | | 1 |
| You have just issued the erase startup-config Command and
reloaded your router. In which mode will your router be
when you react?
A. setup
B. startup
C. user EXEC
D. userd privileged
E. global configuration | | 2 |
| There is a process in Frame-Relay where LMI resolves an IP
address
from a DLCI number. What is this called?
A.) arp
B.) inverse arp
C.) rarp
D.) automap
E.) reverse arp
F.) arp | | 1 |
| The Cisco IOS is stored where?
A.) ROM
B.) CD
C.) Flash
D.) NVRAM | | 1 |
| When determining whether or not to route a LAN segment,
which rule of
thumb do you use?
A.) 60/40
B.) 50/50
C.) 80/20
D.) 90/10
E.) 70/30 | | 1 |
| 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 | | 2 |
| why we give clock rate to DCE and not to DTE
what is the difference in the two. | | 2 |
| 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 |
| Which layer is responsible for routing through an internetwork?
A.) Physical
B.) Session
C.) Network
D.) Transport
E.) Application
F.) Data Link | | 1 |
| Identify the type of routing protocol that maintains a
topological
database of the network?
A.) Topological state
B.) Shortest Path First
C.) Link state
D.) Distance vector | | 1 |
| Which router command allows you to determine if an IP access
list is enabled on a particular interface?
A. Router# show ip interface
B. Router> show access-list
C. Router# show ip access-list
D. Router> show interface ip access-list
E. Route 1 P.O. box 198 | | 2 |
| Put the following steps of encapsulation into the correct order:
1) The data is broken into segments to be organized
2) Frames are converted to 1s and 0s to be put on the wire
3) Packets are converted into frames
4) Information that users enter is converted into data
5) The segments are changed to packets to be routed
A.) 4, 1, 3, 2, 5
B.) 4, 5, 1, 3, 2
C.) 2, 3, 1, 4, 5
D.) 4, 1, 5, 3, 2 | | 2 |
| Which of the following protocols are used to get an IP address
from a known MAC address?
A.) BootP
B.) TCP
C.) IP
D.) ARP
E.) RARP
F.) ICMP | | 1 |
| what is LAPB | ASD-Lab | 1 |
| |
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