| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| Which switching technology can reduce the size of a
broadcast domain?
A.) Cut-Through
B.) Store-and-Forward
C.) Spanning Tree Protocol
D.) RARP
E.) ARP
F.) VLAN | | 1 |
| Which is true regarding half duplex Ethernet operation?
A.) Half Duplex ethernet technology provides a transmit
circuit connection
wired directly to the receiver circuit at the other end
B.) Half duplex transmission between stations is achieved by
using point
to multipoint Ethernet and Fast Ethernet
C.) With Half Duplex transmission logically circuits feed
into a single
cable creating a situation similar to a one way bridge
D.) Half Duplex transmission between stations is achieved
using Point to
Point Ethernet & Fast Ethernet | | 1 |
| Write out a config to permit only the below MAC address
to pass traffic through a port on your switch.
in another way writhe a confrigation which permit only mac
address trfaic through a port of your switch | | 3 |
| What are characteristics of UDP
A. It is reliable and acknowledged
B. It is unreliable and acknowledged
C. It is reliable and unacknowledged
D. It is unreliable and unacknowledged | | 2 |
| Which of the following use PVCs at layer 2?
A.) X.25
B.) HDLC
C.) Frame relay
D.) ISDN | | 1 |
| What is the Broadcast IP Address? | | 11 |
| Repeaters work at which layer of the OSI model?
A.) Network
B.) Session
C.) Transport
D.) Physical | Wipro | 3 |
| Identify the command to display the IP routing table?
A.) show route
B.) show ip route
C.) show ip table route
D.) show ipx route | | 1 |
| IGRP supports a feature that allows traffic to be
distributed among up to 6 (4 default) paths to provide
greater overall throughput and reliability. What is this
called?
A. unequal-cost load balancing
B. equal-cost load balancing
C. proportionate load balancing
D. low cost load balancing | | 1 |
| What is proxy-ARP and how it is used and configured | | 1 |
| X.25 is characterized by layer 2 identifiers, and what else?
A.) Virtual Lan's
B.) Session Layer
C.) Transport Layer
D.) Routing Updates
E.) PVC's | | 1 |
| What is convergence time?
A.) The update time
B.) The time it takes to reload a router
C.) The time it takes for a packet to reach its destination
D.) The time is takes for all routers update their tables
after a change
takes place | | 1 |
| Which type of switching reads just the address portion of the
frame and then immediately starts forwarding it?
A.) Cut-Through
B.) Store-and-Forward
C.) Tabling
D.) Routing
E.) Inverse ARP
F.) Fast Forward | | 1 |
| Identify the 2 commands that copies the configuration in
NVRAM to
RAM?
A.) copy backup-config running-config
B.) configure nvram
C.) copy startup-config running-config
D.) configure memory | | 2 |
| Identify the 3 guidelines for routers in the same autonomous
system?
A.) Must be configured for RIP
B.) Interconnected
C.) Assigned the same autonomous system number
D.) Configured for the same routing protocol
E.) Must be same model of router | | 1 |
| Identify 2 functions of IPX access-lists?
A.) Control SAP traffic
B.) Limit number of Novell servers on a network
C.) Limit number of workstations on a network
D.) Block IPX traffic | | 1 |
| Identify the OSI layer which is responsible for end-to-end
connections?
A.) Network
B.) Transport
C.) Session
D.) Data link
E.) TCP | | 2 |
| 1 what is the number of telnet session in the cisco router
a 1
b 2
c 3
d 4
e 5 | | 3 |
| 2. What are the valid ways to segment a LAN? (Choose all
that apply)
A. Repeater
B. Bridge
C. Switch
D. Router
| | 2 |
| When you mistakenly type the wrong command
at the Router# prompt the router does a
DNS lookup which takes about 20 seconds.
Which command can you enter to prevent the
router doing this in future? | | 3 |
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