| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| What was the key reason the International Organization for
Standardization released the OSI model?
A. users could access network servers faster
B. different vendor networks could work with each other
C. the industry could create a standard for how computers work
D. network administrators could increase the overall speed
of their network | | 1 |
| hi friends i have a problem.plz solve this.
i am working some where and i have the number of
swtitch.once my project manger says that we are going to
exapnd our number of employ so plz attech an another
switch.i asked to my jr network engineer that take a witch
and implemnt on that n/w,as he implement the switch on that
n/w.thats network get down,
plz tell me what is the reason of that.
| | 1 |
| Identify the command to configure ALL the default VTY ports?
A.) Router(config)# line vty 0 4
B.) Router# line vty 0 4
C.) Router(config)# line vty
D.) Router(config)# line vty 0 | Accel | 2 |
| Can anyone explain in details the STP port state????? | | 2 |
| What is Cisco's default encapsulation method on serial
interfaces?
A.) ANSI
B.) Cisco
C.) Q933a
D.) HDLC | | 1 |
| Which two of the following protocols are used at the
Transport layer?
A.) ARP
B.) UDP
C.) ICMP
D.) RARP
E.) TCP
F.) BootP | | 7 |
| How does a switch use store and forward?
A.) By using a Class I repeater in a collision domain
B.) The LAN switch copies the entire frame into its onboard
buffers and
then looks up the destination address in its forwarding, or
switching,
table and determines the outgoing interface
C.) By using broadcast addresses as source addresses
D.) The switch waits only for the header to be received
before it checks
the destination address and starts forwarding the packets | | 1 |
| Which of the following statements are true?
A.) Store and forward switching creates variable latency
through the switch
B.) Cut through switching creates variables latency through
the switch
C.) Cut through switching works at wire speed
D.) Store and forward switching works at wire speed | | 2 |
| Which statement about an IP network is true?
A. A broadcast source MAC address contains all zeros
B. A MAC address is part of the physical layer of the OSI model
C. MAC addresses are used by bridges to make forwarding
decisions. IP address are used by routers.
D. IP addresses allow a flat addressing scheme. MAC
addresses use a hierarchical addressing scheme. | | 2 |
| What is required to support full-duplex Ethernet?
A.) Multiple paths between multiple stations on a link
B.) Automatic sensing operation by all connected stations
C.) Loopback and collision detection disabled
D.) Full-duplex NIC cards | | 1 |
| Choose three reasons why the networking industry uses a layered
model:
A.) It facilitates systematic troubleshooting
B.) It allows changes in one layer to occur without changing
other layers
C.) It allows changes to occur in all layers when changing
one protocol
D.) It clarifies how to do it rather than what general
function to be done
E.) It clarifies what general function is to be done rather
than how to do
it | | 1 |
| As the system administrator, you enter the following commands at
the command prompt:
ipx routing
access-list 800 permit 2b 4d
int e0
ipx network 4d
ipx access-group 800 out
int e1
ipx network 2b
int e2
ipx network 3c
What did these command accomplish?
A. Traffic from network 4c destined for network 4d will be
forwarded out
Ethernet0.
B. Traffic from network 3c destined for network 4d will be
forwarded out
Ethernet0.
C. Traffic from network 2b destined for network 4d will be
forwarded out
Ethernet0.
D. Traffic from network 4d destined for network 2d will be
forwarded out
Ethernet0. | | 1 |
| What is true about frame-relay DLCI?
A.) DLCI represents a single physical circuit
B.) DLCI is optional in all frame-relay networks
C.) DLCI identifies a logical connection between DTE devices
D.) DLCI is used to tag the beginning of a frame with VLAN
information | | 1 |
| Identify the command that specifies Serial 0 in slot 1?
A.) Router(config)# interface serial1/1
B.) Router(config)# interface serial1/0
C.) Router(config)# interface serial0.1
D.) Router(config)# interface serial0/1 | | 1 |
| When editing a line in the CLI mode, what does 'CTRL-A' do?
A.) Moves you to the previous command.
B.) Moves you to the next word.
C.) Moves you to the end of the line.
D.) Moves you to the next command.
E.) Moves you to the beginning of the line. | | 1 |
| Which of the following are logged when IP access list logging is
enabled?
A.) source address
B.) protocol
C.) source port
D.) destination address
E.) access list number
F.) destination port | | 1 |
| Given the IPX address 4a.0002.1111.a999, what is the network ID
and what is the node ID?
A.) net 4a host 0002.1111.a999
B.) net a999 node 0002.1111
C.) net 0002.1111.a999 node 4a
D.) net 0002.1111 node a999 | | 1 |
| To monitor ipx traffic on a network, what command would you use?
A. debug ipx transaction
B. show ipx traffic
C. show ipx events
D. display ipx traffic | | 2 |
| WAN stands for which of the following?
A.) Wide Arena Network
B.) World Area Network
C.) Wide Area News
D.) Wide Area Network | | 1 |
| Identify the hardware component that stores the backup
configuration?
A.) RAM
B.) NVRAM
C.) Flash
D.) ROM | | 1 |
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