| Other CCNA Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| In which three situations is a hold down timer reset?
(Choose three)
A. when the hold down timer expires
B. when infinity is finally defined as some maximum number
C. when the router exchanges update summaries at area borders
D. when the router detects faulty LSPs propagating through
the internetwork
E. when another update is received indicating a new route
with a better metric
F. when another update is received indicaing the original
route to the network has been restored
G. when the router receives a processing task proportional
to the number of links in the internetwork | | 1 |
| What 2 commands verify end to end communications?
A.) Trace
B.) debug ip session
C.) Ping
D.) Route | | 1 |
| Regarding frame relay, which of the following statements are
true?
A.) You must use ANSI encapsulation if connecting to
non-Cisco equipment
B.) You must use IETF encapsulation if connecting to
non-Cisco equipment
C.) You must use Q.933a encapsulation if connecting to
non-Cisco equipment
D.) You must use Cisco encapsulation if connecting to
non-Cisco equipment | | 2 |
| Describe End to End network services: (Choose all that apply)
A.) Best Route selection
B.) Accomplished Segment by Segment, each segment is autonomous
C.) Flow Control & Data Integrity
D.) Best efforts packet delivery | | 1 |
| How do you disable advanced editing?
A.) terminal editing
B.) terminal no editing
C.) disable editing
D.) no terminal editing | | 1 |
| Identify the 2 items that TCP and UDP share in common?
A.) Both use port numbers to identify upper level applications
B.) Operate at the Network layer
C.) Both are Transport protocols
D.) Both are reliable communications | | 1 |
| Which OSI layer supports the communication component of an
application?
A.) Data-Link
B.) Physical
C.) Session
D.) Presentation
E.) Application
F.) Transport | | 1 |
| What is NOT a characteristic of a network segment on a switch?
A. The segment has its own collision domain
B. The segment can translate from one media to a different media
C. All devices in the segment are part of the same broadcast
domain
D. One device per segment can concurrently send frames to
the switch. | jetking | 1 |
| Which layer of the 7 layer model is responsible for
representing the
application information between 2 different OS's? For
example, converting
ASCII to EBCIDIC.
A.) Transport
B.) Application
C.) Physical
D.) Session
E.) Presentation
F.) Network | | 2 |
| In transport layer, for connection oriented communication
Three way handshake process is there to establish a
connection. So question is that, when a host send an ACK
messages to another host with host intend to establish a
connection, the source host send it as Broadcast or unicast
message? Cud anyone explain this.
Thanks in advance. | HCL | 3 |
| Where is the point between the customers site and the phone
carrier that responsibility changes?
A.) CO
B.) Demarc
C.) DCE
D.) DTE
E.) CPE | | 1 |
| For IPX, what is the DEFAULT Cisco Encapsulation on an Ethernet
interface?
A.) novell-ether
B.) gns
C.) snap
D.) arpa
E.) sap
F.) dix | | 1 |
| IPX traffic using different encapsulation types can go over
the same data link
A. true
B. false | | 1 |
| What is ISR or NonISR router? Difference between ISR or
NonISR router? | HCL | 3 |
| What is the protocol number for UDP?
A.) 6
B.) 17
C.) 25
D.) 21 | | 2 |
| 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 |
| You want to enable both arpa and snap encapsulation on one
router interface. How do you do this?
A. The interface can handle multiple encapsulation types
with no extra configuration.
B. Assign two network numbers, one for each encapsulation
type.
C. Enable Novell-ether to run multiple encapsulation types.
D. Both arpa and snap are enabled by default so you don't
have to configure anything. | | 1 |
| A network is vow congested currently all the devices are
connected through a hub. Which would best decrease
congestion on this network?
A. add a second hub
B. replace the hub with a router
C. replace the hub with a switch
D. replace the hub with a repeater | | 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 |
| What is CSU/DSU & explain the function???? | Cisco | 3 |
| |
| For more CCNA Interview Questions Click Here |
along with your userid / name. ThanQ
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