| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| What is a backoff on an 802.3 networks
A. It is latency in store and forward switching
B. It is the time used for token passing from machine to machine
C. It is the retransmission delay that is enforced when a
collision occurs
D. it is the result of two nodes transmitting at the same
time. The frames from each transmitting device collide and
are damaged. | | 3 |
| how many pass word you can configure on cisco 2500 router | HCL | 2 |
| 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 |
| Identify the 3 pieces of hardware you would not install to
prevent
broadcasts?
A.) Switch
B.) Repeater
C.) Bridge
D.) Router | | 1 |
| CO is an acronym for which of the following?
A.) Central Office
B.) Capital Office
C.) Central Operator
D.) Company Office | | 1 |
| What is an advantage of local area network (LAN) segmentation?
A. smaller collision domains
B. elimination of broadcasts
C. decreased cost of implementation
D. larger number of users within the same domain | | 2 |
| what the exact definition of Ethernet.plz reply as soon
soon as possible | | 6 |
| 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 |
| What is the function of the Transport layer and which protocols
reside
there?
A.) MAC addressing - IP
B.) Interhost communication - SQL, NFS
C.) Best effort Packet delivery - TCP, UDP
D.) End-to-end connections - TCP, UDP | | 1 |
| What layer can optionally support reliability?
A.) Transport
B.) IP
C.) Physical
D.) Network
E.) Sub-physical layer | | 1 |
| Which of these is the Private key?
A. Bear
B. Cave
C. Indian
D. Cowboy | | 1 |
| Identify 2 features of X.25?
A.) Supports only IP
B.) Utilizes switched and permanent virtual circuits
C.) Contains minimal flow control and error recovery
D.) Utilizes LAPB as it's data-link protocol | | 1 |
| What are characteristics of UDP
A. It is reliable and acknowledged
B. It is unreliable and acknowledged
C. It is reliable and unacknowledged
D. It is unreliable and unacknowledged | | 2 |
| There are 2 types of PPP authentication supported by the Cisco
IOS. What are they?
A.) PAP
B.) PREDICTOR
C.) MD5
D.) CHAP
E.) STACKER
F.) MSCHAP | | 1 |
| "snap" is used by the Cisco IOS for which encapsulation
types?
A. Ethernet_SNAP
B. Token-Ring_SNAP
C. FDDI_SNAP
D. Novell-SNAP
E. Novell-FDDI. | | 1 |
| Which IP host address range is allowable given an IP address
of 172.37.2.56 and 12 bits of subnetting
A. 172.37.2.48 to 172.37.2.63
B. 172.37.2.48 to 172.37.2.62
C. 172.37.2.49 to 172.37.2.62
D. 172.37.2.49 to 172.37.2.63
E. 172.37.2.55 to 172.37.2.126 | | 1 |
| Classful routing protocols do not include subnet masks in their
routing updates. Which of the following routing protocols
are considered
classful?
A.) EIGRP
B.) OSPF
C.) TCP
D.) IGRP
E.) RIP
F.) IP | | 2 |
| Identify the 2 commands that will display the status and
information about interface E0 only?
A.) show interface ethernet E0
B.) show interface E0
C.) show E0
D.) show int E0
E.) show interface | | 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 |
| Which of the following is a characteristic of a switch, but
not of a
router?
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 | | 1 |
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