| Other CCNA Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Which of the following provide connection-oriented transport to
upper layer protocols?
A.) SPX
B.) RIP
C.) NLSP
D.) NCP | | 1 |
| Identify the number range for IPX SAP filters?
A.) 900 - 999
B.) 1000 - 1099
C.) 800 -899
D.) 100 - 199 | | 1 |
| Where is the backup configuration file stored?
A.) RAM
B.) ROM
C.) Console
D.) NVRAM | | 1 |
| Which of the following is an example of the Physical Layer?
A.) SQL
B.) IP
C.) LLC
D.) DDP
E.) Ethernet | | 1 |
| Why do we have a Layered Model?
1) It reduces complexity
2) Allows for a standardized interface
3) Facilitates modular engineering
4) Ensures interoperable technology
5) Accelerates evolution
6) Simplifies teaching and learning | | 1 |
| What does a router change in a packet when it forwards a
packet to the next hop?
* A: Destination physical address
* B: Destination network address
* C: Destination network address and the destination
physical address
| Microland | 7 |
| 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 |
| 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 |
| With one method for transmitting frames through a switch,
the switch receives the complete frame and checks the frame
CRC before forwarding the frame. What is the switch
transmission method called?
A. CSMA/CD
B. Full Duplex
C. Cut-Through
D. Half-Duplex
E. Fragmentation
F. Store and Forward | | 2 |
| Which frame has a Type field to identify the upper-layer
protocol?
A.) 802.3
B.) 802.2
C.) 802.5
D.) Ethernet_II | | 1 |
| How many subnets can be gained by subnetting 172.17.32.0/23
into a /27 mask, and how many usable
host addresses will there be per subnet? | | 8 |
| Which two describe frame tagging?
A.) Examines particular info about each frame
B.) A unique ID placed in the header of each frame as it
traverses the
switch fabric
C.) A user- assigned ID defined to each frame
D.) The building of filter tables | | 1 |
| How we ping ICMP a NIC with a correct IP address but with
wrong MAC address
Do all NIC's can run inpromiscuous mode | Cisco | 3 |
| Which two statements about IP RIP are true? (Choose two)
A. It limits hop counts to 31
B. It is a link state routing protocol
C. It uses autonomous system numbers
D. It is capable of load sharing over multiple paths
E. It uses bandwidth as the metric for path selection
F. It broadcasts updates every 30 seconds by default | | 1 |
| Write out a config to permit only the below MAC address
to pass traffic through a port on your switch.
mac-address 0005.1b00.5b58 | | 4 |
| Which of the following is an example of the Physical Layer?
A.) TCP
B.) ARP
C.) IP
D.) FDDI
E.) LLC
F.) Fast Ethernet | | 2 |
| Identify the hardware component that stores the bootstrap
program?
A.) ROM
B.) NVRAM
C.) Booter load
D.) RAM
E.) Flash | | 2 |
| 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 |
| Select the fields for the Cisco HDLC protocol:
A. Flag, Address, Control
B. Flag, Address, Control, Protocol, LCP (Code, Identifier,
Length,
Data), FCS, Flag
C. Flag, Address, Control, Data, FCS, Flag
D. Flag, Address, Control, Proprietary, Data, FCS, Flag | | 1 |
| Which of the following are Transport layer protocols?
A.) UDP
B.) TCP
C.) NBP
D.) IP
E.) SPX | | 1 |
| |
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