| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| You need to come up with a TCP/IP addressing scheme for your
company. How many network IDs must you allow for when you
define the
subnet mask for the network?
A.) One for each WAN link
B.) One for each router interface
C.) One for each NIC installed in each client
D.) One for each subnet with hosts
E.) One for each host ID | | 1 |
| Which of the following are examples of the Transport Layer?
A.) Token Ring
B.) UDP
C.) TCP
D.) IP
E.) SQL
F.) LLC | | 2 |
| Your network is having IP problems connecting to one or more
Frame Relay peer routers. Which two commmands should you
use to show the routers that are reachable? (Choose two)
A. show ip map
B. show ip router
C. show frame-relay map
D. debug frame-relay map | | 1 |
| What is the protocol and what is the second part of the
following network address? 172.16.0.254 mask - 255.255.0.0
A. IPX MAC address
B. IP Class C directed broadcast
C. Private IP address node number
D. Public IP directed broadcast
E. Private IP directed broadcast | | 1 |
| What is a function of a reliable transport layer connection?
A. route selection
B. acknowledgements
C. session checkpoints
D. system authentication | | 2 |
| What are the Timer of RIP, IGRP, EIGRP and OSPF Routing
Protocol?
| IBM | 15 |
| An ISDN BRI circuit can be described as which of the following?
A.) 3B channels
B.) 2-64Kbps B channels and 1-16Kbps D channel
C.) none of the above
D.) 2-64Kbps B channels and 1-16Kbps C channel | | 1 |
| Which of the following describe full-duplex transmission?
A.) Uses a single wire
B.) Data transmission in both directions, but only one way
at a time
C.) Uses a point-to-point connection from the transmitter of the
transmitting station to the receiver of the receiving station
D.) Data transmission in only one direction | | 2 |
| What information is provided by the local management
interface (LMI)?
A.) LMI encapsulation type
B.) The current DLCI values
C.) The status of virtual circuits
D.) The global or local significance of the DLCI values | | 1 |
| Given the address 172.16.2.120 and the subnet mask of
255.255.255.0. How many hosts are available?
A. 254
B. 510
C. 126
D. 16,372 | | 1 |
| 2. What are the valid ways to segment a LAN? (Choose all
that apply)
A. Repeater
B. Bridge
C. Switch
D. Router
| | 2 |
| Which three commands are used to configure information into
RAM on a router? (Choose three)
A. configure memory
B. configure terminal
C. configure overwrite
D. copy tftp startup-config
E. copy running-config startup-config
F. copy startup-config running-config | HCL | 5 |
| 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 |
| 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 |
| Which addresses are valid host addresses?
A. 201.222.5.17
B. 201.222.5.18
C. 201.222.5.16
D. 201.222.5.19
E. 201.222.5.31 | | 2 |
| Identify 3 IP applications?
A.) AURP
B.) ARP
C.) Telnet
D.) SMTP
E.) DNS
F.) RARP | | 2 |
| Identify the 3 Internet layer IP protocols?
A.) NetBios
B.) IPX
C.) ARP
D.) IP
E.) RARP | | 1 |
| What is the administrative distance for RIP?
A.) 100
B.) 90
C.) 120
D.) 110 | | 3 |
| In order to configure a Frame Relay subinterface with IP
identify
the 2 commands that must be configured on the physcial
interface?
A.) Router(config-if)# encapsulation frame-relay
B.) Router(config-if)# no ip address
C.) Router(config-if)#encapsulation subinterface frame-relay
D.) Router(config)# subinterface s0 encapsulation frame-relay | | 2 |
| Identify the command that disables name-to-address translation?
A.) Router(config-dns)# no ip domain-lookup
B.) Router(config)# no address translation
C.) Router(config)# no ip domain-lookup
D.) Router(config)# ip domain-lookup | | 1 |
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