| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| Which of the following is a characteristic of a switch, but
not of
a repeater?
A.) Switches forward packets based on the IPX or IP address
in the frame
B.) Switches forward packets based on the IP address in the
frame
C.) Switches forward packets based on the MAC address in the
frame
D.) Switches forward packets based only on the IP address in
the packet | | 2 |
| Which network mask should you place on a Class C address to
accommodate a user requirement for five networks with a
maximum of 17 hosts on each networks
A. 255.255.255.192
B. 255.255.255.224
C. 255.255.255.240
D. 255.255.255.248 | | 7 |
| A traffic light is an example of what type of mechanism?
A.) Collision detection
B.) Flow control
C.) Sequence numbering
D.) Network management | | 1 |
| 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 |
| What is the connection oriented protocol in the TCP/IP
protocol stack?
A. IP
B. UDP
C. TCP
D. DNS
E. OSPF | HCL | 5 |
| Which element is used to define the rate in bits per second
that a Frame Relay switch agrees to transfer data?
A. clock rate (CP)
B. Committed Information Rate (CIR)
C. Local Management Interface (LMI)
D. data link connection identifier (DICI)
E. Committed Rate Measurement Intercal (CRIMI) | | 1 |
| hi i have some difficulty plz reply as s0on as possible.
1 what is csma/cd(i know u are familer with that protocol)
2 what is the need for it
and and 3 rd one in which i need help
how to enable csma/cd at router or switches
shain make it answer as sson as possibele and call me afetr
reply
thanks
jitendera kuamr sinha
| | 1 |
| How do you disable CDP on the entire Router?
A.) Router#no cdp run
B.) Rotuer(config-if)# no cdp enable
C.) Router(config)# no cdp enable
D.) Router(config)# no cdp run | | 1 |
| Identify 2 characteristics of PPP?
A.) Uses LLC to establish the link
B.) Default serial encapsulation
C.) Support multiple layer 3 protocols
D.) Offers two types of authentication; PAP and CHAP | | 3 |
| What does 'P' mean when running a Trace?
A.) Good route
B.) Protocol unreachable
C.) Source Quench
D.) Destination unreachable | | 1 |
| what is diffrence between circit switching and packet
switching | Volvo | 1 |
| What is the Between Normal Switch and Manageable Switch? | | 11 |
| What does a Standard IP Access-list use as test criteria?
A.) IP source address
B.) IP source and destination address, protocol numbers and
port numbers
C.) IPX source and destination address
D.) Source MAC address | | 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 |
| All equipment located at the customers site is called:
A.) CPE
B.) CO
C.) DCE
D.) Demarc
E.) DTE | | 1 |
| How many access lists are allowed per interface?
A. One per port, per protocol
B. Two per port, per protocol
C. Unlimited
D. Router interface +1 per port. | | 2 |
| Which layer allows multiple Ethernet devices to uniquely
identify
one another on the Datalink layer?
A.) Transport
B.) Session
C.) Network
D.) Datalink - MAC Sublayer
E.) Datalink - LLC Sublayer | | 3 |
| What is the default LMI type?
A.) Cisco
B.) ANSI
C.) IETF
D.) Q933a | | 1 |
| Which of the following are characteristics of UDP?
A.) UDP is connection oriented.
B.) UDP is used with TFTP.
C.) UDP is unreliable.
D.) UDP is connectionless.
E.) UDP is at the transport layer.
F.) UDP uses no acknowledgements. | | 1 |
| Which command loads a new version of the Cisco IOS into a
router?
A. copy flash ftp
B. copy ftp flash
C. copy flash tftp
D. copy tftp flash | | 1 |
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