| Other CCNA Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Although Cisco IOS 11.2 and later can auto-detect the LMI
type in
Frame Relay, which command will force the LMI type to q933a?
A.) frame-relay lmi-type q933a
B.) encapsulation frame-relay q933a
C.) don't need to, it is the default
D.) encapsulation q933a
E.) encapsulation frame-relay type=q933a | | 1 |
| Which layer is responsible for flow control,
acknowledgement, and
windowing?
A.) Transport
B.) Network
C.) Application
D.) Session
E.) Physical
F.) Data Link | | 2 |
| Hi-
Salmaan my name is Shadab Khan and nick Khangkp
ok salmaam plz tell me about of NAT plz | | 3 |
| hi friends i am jitendera kumar sinha.i have a question in
mind that what is the diffrence between router and l3 switch
i serched on google and found that switch L3 is best in lan
and router are best in wan and switch are more faster then
router.beside that any short of technical diffrence if you
body know then plz plz and plz reply.
my 2nd question is that why we canot replace router with L3
switches (donot tell that it is costly then router).i want
any technical cause.
this is 1 am hope in noon when ever i logg again i will find
the answer posted by you.
thanks onse again
plz pzl make reply
thanks
jitendera kumar sinha
jitenerasinha.it@gmail.com
| | 5 |
| Which device works at the Network Layer of the OSI model?
Router
Switch
Bridge
Hub
| | 3 |
| What is the protocol number for TCP?
A.) 80
B.) 21
C.) 11
D.) 6 | | 1 |
| Identify the command to configure the router for IGRP autonomous
system 100?
A.) Router(config)# router igrp 100
B.) Router> router igrp 100
C.) Router# router igrp 100
D.) Router(config)# router igrp | | 3 |
| "sap" is used by the Cisco IOS for which encapsulation
types?
A. Ethernet_802.2
B. Token-Ring
C. FDDI_SNAP
D. Ethernet_802.3
E. FDDI_802.2 | | 1 |
| Identify the 3 major functions at layer 3 of the OSI model?
A.) Forwarding process
B.) Logical addressing
C.) End-to-end connnections
D.) Path selection
E.) MAC address examination
F.) Network monitoring | | 2 |
| What field tells the Internet layer how to handle an IP packet?
A. Type of Service
B. Identification
C. Flags
D. Frag Offset | | 1 |
| If configuring a Cisco router to connect to a non-Cisco router
across a Frame Relay network, which encapsulation type would
you select?
A.) Q933a
B.) ISDN
C.) IETF
D.) CISCO
E.) ANSI | | 1 |
| Which technologies listed below help prevent network loops in a
switched (bridged) environment?
A.) Store-and-Forward
B.) IEEE 802.1d
C.) Diikjstra Algorithm
D.) Cut-Through
E.) Spanning Tree Protocol
F.) Routing | | 1 |
| Which command displays the IP addresses assigned to specific
host names?
A. show hosts
B. show interface
C. ping host name
D. config host name
E. show host mapping
F. show host ip address
G. trace ip addresses host name
H. a partridge in a pear tree | | 1 |
| Which statement about the Point to Point Protocol (PPP) is true?
A. PPP supports TCP/IP but not Novell IPX
B. PPP is being phased out of existence by the Serial Line
Internet Protocol (SLIP)
C. PPP providces router to router and host to network
connections over both synchronous and asynchronous circuits
D. PPP is an ITU T and ANSI standard that defines the
process for sending data over a packet switched data network
(PSDN) | | 1 |
| Which OSI layer supports the communication component of an
application?
A.) Data-Link
B.) Physical
C.) Session
D.) Presentation
E.) Application
F.) Transport | | 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 |
| You are given the following address: 153.50.6.27/25.
Determine the subnet mask, address class, subnet address,
and broadcast address.
A. 255.255.255.128, B,153.50.6.0, 153.50.6.127
B. 255.255.255.128, C,153.50.6.0, 153.50.6.127
C. 255.255.255.128, C,153.50.6.127, 153.50.6.0
D. 255.255.255.224, C,153.50.6.0, 153.50.6.127 | | 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 |
| What is public and private ip address., explain? and also
explain the ip address range of both public and private?
and where we use that public and private ip address? | | 10 |
| Identify the extended IP access-list number range?
A.) 600 - 699
B.) 1 - 99
C.) 900 - 999
D.) 100 - 199 | | 2 |
| |
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