| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| Which statement about half duplex Ethernet operations is true?
A. With half duplex transmission frames feed into a single
cable in one direction at a time.
B. Half duplex transmission between stations is achieved by
using point to point Ethernet and Fast Ethernet connections
C. Half duplex transmission between stations is achieved by
using point to munificent Ethernet and Fast Ethernet connections
D. Half duplex Ethernet technology provides a transmit
circuit connection wired directly to the receiver circuit at
the other end of the connection | | 5 |
| What do the following commands accomplish?
access-list 1 deny 172.16.4.0 0.0.0.255
access-list 1 permit any
interface ethernet 0
IP access-group 1 out
A. This will block traffic from subnet 172.16.4.0 and allow
all other
traffic.
B. This will allow traffic from subnet 172.16.4.0 and block
all other
traffic.
C. All traffic is allowed.
D. All traffic is blocked. | | 1 |
| Identify 3 methods used to prevent routing loops?
A.) Split horizon
B.) Holddown timers
C.) Poison reverse
D.) SPF algorithm
E.) LSP's | | 1 |
| You have two Cisco routers setup back-to-back in a lab using
DTE/DCE cables. To which router would you add the clockrate
command?
A.) The serial port on the DCE router
B.) The Ethernet port on the DTE router
C.) The Ethernet port on the DCE router
D.) The serial port on the DTE router | TCS | 3 |
| Which OSI Reference Layer is concerned with logical addressing?
A.) Network
B.) Transport
C.) Datalink
D.) Physical
E.) Session | | 1 |
| Which of the following are Distance Vector protocols?
A.) IGRP
B.) RIP
C.) OSFP
D.) EIGRP | | 3 |
| 1. What is an advantage to LAN segmentation?
A. Provides multiprotocol support
B. Decreases security
C. Decreases broadcasts
D. Increases broadcasts
| | 2 |
| Which cable do you use to connect a PC
directly to the fast ethernet interface
on a router. For example if you wanted
to do an IOS upgrade from your laptop? | | 5 |
| Which of the following use PVCs at layer 2?
A.) X.25
B.) HDLC
C.) Frame relay
D.) ISDN | | 1 |
| Which OSI Reference Layer is concerned with path determination?
A.) Datalink
B.) Physical
C.) Network
D.) Transport
E.) Session | | 2 |
| 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 command verifies encapsulation as well as Layer 1 and
Layer 2 statistics on a router configured for Frame Relay?
A. show ip
B. show interface
C. show statistics
D. show frame-relay | | 1 |
| After the command -- router igrp 200 -- what command would
enable
IGRP on the router for interface E0, with an address of
157.89.4.4 and a
mask of 255.255.255.0 ?
A.) network 157.89.4.0 255.255.255.1
B.) network 157.89.0.0
C.) router igrp *
D.) router igrp 157.89.0.1
E.) router igrp int e1
F.) router igrp 157.89.4.1 | | 2 |
| 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 |
| Identify the 3 key features of the Cisco Discovery Protocol?
A.) Off by default
B.) Will allow for the discovery of layer 3 addresses on
neighbor routers
C.) Verifies connectivity
D.) Open standard
E.) Does not require any layer 3 protocols to be configured | | 1 |
| Identify the mode reflected by the following prompt 'Router'?
A.) Setup
B.) RXBoot
C.) Boot mode
D.) Privileged exec mode | | 1 |
| . Which command sequence will allow only traffic from
network 185.64.0.0 to enter interface s0?
A. access-list 25 permit 185.64.0.0 255.255.0.0
int s0 ; ip access-list 25 out
B. access-list 25 permit 185.64.0.0 255.255.0.0
int s0 ; ip access-group 25 out
C. access-list 25 permit 185.64.0.0 0.0.255.255
int s0 ; ip access-list 25 in
D. access-list 25 permit 185.64.0.0 0.0.255.255
int s0 ; ip access-group 25 in | | 1 |
| Company XYZ has an employee that works out of the home. The
employee runs big client server applications and must
quickly transfer large files. The company wants the best
cost/benefit on this connection. What would be the most
practical solution?
A. an ISDN Basic Rate Interface (BRI) connection to the user
at home
B. a dedicated T1 connection to the user at home
C. a dedicated Frame Relay connection to the user at home.
D. a standard 28.8 analog dialup connection to the user at home. | | 1 |
| My question is how windows pc will act as a router?
Jitendra understand this question? I again want to ask you
is it possibele for windows pc to act like a router | | 2 |
| 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 |
| |
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