| Other CCNA Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| What does the term "attenuation" mean in data communication?
1 loss of signal strength as distance increases
2 time for a signal to reach its destination
3 leakage of signals from one cable pair to another
4 strengthening of a signal by a networking device
| | 1 |
| Identify 3 IP routing protocols?
A.) RIP
B.) AURP
C.) OSPF
D.) IGRP
E.) ARP
F.) ICMP | | 2 |
| 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 | | 1 |
| Which protocol will send a message to routers if a network
outage or
congestion occurs?
A.) ARP
B.) TCP
C.) IP
D.) ICMP | | 1 |
| On an ISDN BRI interface, the control channel is the 'D'
channel.
What is
the rate of this channel?
A.) 64 Kbps
B.) 1.544 Mbps
C.) 128 Kbps
D.) 2.048 Mbps
E.) 16 Kbps | | 2 |
| How do you find the parameters that you can use with the SHOW
command?
A.) ? show
B.) show ?
C.) debug show
D.) help
E.) sh? | | 1 |
| 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 |
| Which global configuration command will tell the router to load
the IOS file 'IOS_filename' from the Network File server at
1.2.3.4
during the next boot?
A.) boot system flash IOS_filename 1.2.3.4
B.) boot system tftp IOS_filename 1.2.3.4
C.) config-register 0x0 1.2.3.4
D.) boot system rom 1.2.3.4
E.) This can not be done, only the first file in flash can
be used. | | 1 |
| Which statement is true regarding Administrative distance?
A.) It is a metric
B.) Number of hops between two routers
C.) Trustworthiness of the routing information
D.) RIP Administrative distance is 100 | TCS | 1 |
| Routers can learn about destinations through static routes,
default, or dynamic routing. By default, a router will use
information derived from __________.
A. IGRP
B. RIP
C. IP
D. TCP | pspl | 2 |
| 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 |
| Identify 3 features of IGRP?
A.) Composite metric
B.) New horizon
C.) Flash (triggered) updates
D.) 60-second periodic updates
E.) Poison reverse | | 1 |
| What is the link state routing protocol in the TCP/IP
protocol stack?
A. IP
B. IS-IS
C. NLSP
D. OSPF
E. RIP version 2 | | 2 |
| What is the default switching method for the Cisco 5000 series?
A.) Cut-through
B.) Store-and-splice
C.) Latency
D.) Store-and-forward | | 1 |
| You are given the following address: 15.16.193.6/21.
Determine the subnet mask, address class, subnet address,
and broadcast address.
A. 255.255.248.0, A, 15.16.192.0, 15.16.199.255
B. 255.255.248.0, B, 15.16.192.0, 15.16.199.255
C. 255.255.248.0, A, 15.16.199.255, 14.15.192.0
D. 255.255.242.0, A, 15.16.192.0, 15.16.199.255 | | 1 |
| What not a name of an ISP?
A. MSN
B. Comcast
C. Verizon
D. McDonalds | | 1 |
| What does the Spanning Tree Algorithm (STA) do?
A.) Restore lost frames
B.) Builds routing tables for routing through an internetwork
C.) Forward packets through a switch
D.) STA is implemented by STP to prevent loops | | 1 |
| What is an example of a valid MAC address?
A. 192.201.63.251
B. 19-22-01-63-25
C. 0000.1234.FEGA
D. 00.00.12.34.FE.AA | Aricent | 3 |
| what is the subnet for the host ip address 172.16.210.0/22 | IBM | 4 |
| Identify 3 methods used to prevent routing loops?
A.) Split horizon
B.) Holddown timers
C.) Poison reverse
D.) SPF algorithm
E.) LSP's | | 1 |
| |
| For more CCNA Interview Questions Click Here |
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