| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| What is the 5-4-3-2-1 rule of network design? | | 3 |
| What is the maximum number of subnets that can be assigned
to networks when using the address 172.16.0.0 with a subnet
mask of 255.255.240.0? (Assume older version UNIX
workstations are in use.)
A. 16
B. 32
C. 30
D. 14
E. It is an invalid subnet mask for the Network. | | 1 |
| Identify the command to configure the router to boot from an IOS
located on a TFTP server?
A.) boot system tftp IOS.exe 172.16.5.1
B.) boot system tftp 172.16.5.1 IOS.exe
C.) boot system flash tftp 172.16.5.1
D.) boot system IOS.exe 172.16.5.1 | HCL | 2 |
| As a system administrator, you need to set up one Ethernet
interface on the Cisco router to allow for both sap and
Novell-ether encapsulations. Which set of commands will
accomplish this?
A. interface ethernet 0.1
ipx encapsulation Novell-ether
ipx network 9e
interface ethernet 0.2
ipx network 6c
B. interface ethernet 0
ipx encapsulation Novell-ether
ipx network 9e
interface ethernet 0
ipx encapsulation sap
ipx network 6c
C. interface ethernet 0.1
ipx encapsulation Novell-ether
interface ethernet 0.2
ipx encapsulation sap
D. interface ethernet 0.1
ipx encapsulation Novell-ether
ipx network 9e
interface ethernet 0.2
ipx encapsulation sap
ipx network 6c | | 1 |
| . Which command sequence will allow only traffic from
network 185.64.0.0 to enter interface s0?
A. access-list 25 permit 185.64.0.0 255.255.0.0
int s0 ; ip access-list 25 out
B. access-list 25 permit 185.64.0.0 255.255.0.0
int s0 ; ip access-group 25 out
C. access-list 25 permit 185.64.0.0 0.0.255.255
int s0 ; ip access-list 25 in
D. access-list 25 permit 185.64.0.0 0.0.255.255
int s0 ; ip access-group 25 in | | 1 |
| Which command will enable CHAP authentication on a serial
interface that is using PPP?
A.) encapsulation chap
B.) ppp chap
C.) ppp enable chap
D.) ppp encapsulation chap
E.) ppp authentication chap
F.) ppp chap enable | | 2 |
| 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 |
| Which cable do you use to connect a PC
directly to the fast ethernet interface
on a router. For example if you wanted
to do an IOS upgrade from your laptop? | | 5 |
| Identify the purpose of the TCP 3 step handshake?
A.) Setup a un-reliable connection
B.) Initialize routing tables
C.) Synchronize sequence numbers between hosts
D.) Connection tear down process | | 1 |
| Which of the following will show an extended access list 150?
A.) sh access-list
B.) sh ip int
C.) sh ip access-list 150
D.) sh access-list 150 extended | | 1 |
| Which of the following is true regarding standard ISDN BRI
service?
A.) ISDN BRI B channels are typically 64K.
B.) ISDN BRI can handle only voice.
C.) ISDN BRI can handle only data.
D.) ISDN BRI has 2B and 1D channels.
E.) ISDN BRI D channels are 16K.
F.) ISDN BRI can handle voice and data. | | 2 |
| Choose three reasons why the networking industry uses a layered
model:
A.) It facilitates systematic troubleshooting
B.) It allows changes in one layer to occur without changing
other layers
C.) It allows changes to occur in all layers when changing
one protocol
D.) It clarifies how to do it rather than what general
function to be done
E.) It clarifies what general function is to be done rather
than how to do
it | | 1 |
| Can anyone explain the STP Security features. Just like BPDU
guard, Root Guard.
Hi JITENDERA, i m specially looking for u????? | | 2 |
| Identify the order of the 5 step encapsulation?
1) Create the segment
2) Convert the frame to bits
3) Create the packet
4) Create the frame
5) User creates the data
A.) 1,2,4,2,5
B.) 2,1,3,4,5
C.) 5,1,3,4,2
D.) 5,3,4,1,2 | | 1 |
| Which configuration mode and command combination sets the
bandwidth metric of a Frame Relay connection?
A. router(config)# clock rate 56
B. router(config)# bandwidth 56
C. router(config)# bandwidth 56000
D. router(config)# clock rate 56000 | | 2 |
| Identify the 2 hardware components used to manage and/or
configure a
router?
A.) Auxiliary port
B.) ROM port
C.) Management port
D.) Console port | | 1 |
| Which statement about the Committed Information Rate (CIP)
is true?
A. It is the rate in bits per second at which the Frame
Relay switch agrees to transfer data
B. It is the clock speed (pod speed) of the connection
(local loop) to the Frame Relay cloud
C. It is the maximum number of bits that switch can
transferduring any Committed Rate Measurement Interval
D. It is a signaling standard between the 3PE device and FP
switch. It is responsible for managing the connection and
maintaining status between the devices. | | 1 |
| Which three are typical operational phases in a basic
connection oriented neloyord service? (Choose three)
A. call setup
B. data transfer
C. load balancing
D. call termination
E. call priortization
F. data segmentation
G. data link identification | | 1 |
| Which OSI layer end to end communication, segmentation and
re-assembly?
A.) Network
B.) Transport
C.) Physical
D.) Application
E.) Data-Link
F.) Presentation | | 1 |
| What is a characteristic of Store and Forward switches?
A.) They forward the frame before it is completely read.
B.) They work at wire speed.
C.) They are the same a Cut-Through switching.
D.) They read the entire frame and check CRC before forwarding.
E.) They decrease latency. | | 1 |
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