| Other CCNA Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Which OSI layer provides mechanical, electrical, procedural for
activating, maintaining physical link?
A.) Presentation
B.) Network
C.) Application
D.) Physical
E.) Transport
F.) Data-Link | | 2 |
| Station A is transmitting data to station B, and expects an
acknowledgment
after every 400 bytes. After transmitting data for a while,
the two
stations determine the line is reliable and change to
expecting and
acknowledgement every 600 bytes.
This is an example of (pick the best answer only):
A.) BECN
B.) Sliding Windows
C.) Poison Reverse
D.) Countdown timers
E.) Split Horizon
F.) Count to infinity | | 1 |
| Which of the following are Session Layer standards?
A.) ASCII and EBCDIC
B.) MPEG and MIDI
C.) RPC and SQL
D.) JPEG and PICT | | 1 |
| Why ESP Transport mode is not compatible with NAT?????
Though New IP Header in Tunnel mode & Original IP Header in
Transport mode are out of Authentication & Encryption. | | 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 |
| Identify the command mode necessary to enter the standard ping
command?
A.) Router(config)#
B.) Router>
C.) Router(std-ping)#
D.) Router(config-if)# | | 2 |
| Hi Guys i hv one confusion. Need u peoples help.
In EIGRP, maximum hop count is up to 255. By default only
100. Now question is -
a) Suppose i hv a network consist of 115 routers & EIGRP
routing protocol is configured. By default hop count is 100,
so is there any manual configuration necessary for hop count
ya router will automatically detect the hop count & will
update the hop count accordingly..?????
b) In EIGRP, Bandwidth & Delay is used to calculate metric.
For this Metric weight is set to K1(Bandwidth)=1,
K2(Delay)=0, K3(Reliability)=1, K4(Load)=0, K5(MTU)=0
Now i want, Bandwidth & Load is used to calculate metric.
For that wat i hv to configure & wat wub the metric weights.
Cud anyone explain it plzzzz..!!!! | | 5 |
| Which of the following provide correct information about a
protocol at the
transport layer of the OSI model?
A.) UDP - Provides Connectionless datagrams service
B.) TCP - Provides Connection Oriented Services
C.) SMTP - Provides Mail Exchange
D.) IP - Route determination
E.) TCP - Provides Flow Control and Error Checking
F.) FTP - Transfers of Files | | 1 |
| Which command will copy the routers configuration from NVRAM
to a
Network file server?
A.) copy start tftp
B.) copy start tftp server
C.) copy tftp startup-config
D.) copy running-config tftp
E.) copy startup-config tftp | | 1 |
| What is convergence time?
A.) The update time
B.) The time it takes to reload a router
C.) The time it takes for a packet to reach its destination
D.) The time is takes for all routers update their tables
after a change
takes place | | 1 |
| What does the parameter -- LOG -- do on an IPX access list?
A.) The log keyword is not a valid option.
B.) Read the LOG to figure out what traffic to deny.
C.) Logs the creation of the access list.
D.) Logs IPX access control list violations whenever a
packet matches a
particular access list entry.
E.) Ensures the IPX protocol places a log in the fireplace. | | 1 |
| Which three are typical operational phases in a basic
connection oriented network service?
A. call setup
B. data transfer
C. load balancing
D. call termination
E. caller ID
F. call prionflication
G. data segmentation
H. data and momma
I. data link identification
J. callering book | | 1 |
| 1 whatis te1,te2 and nt1 what is threre functions
2 what are the isdn protocols
3 whait is spid | | 1 |
| Identify the statement which connects access-list 101 inbound to
interface e0?
A.) Router(config-if)# ip access-group 101 in
B.) Router(config-if)# ip access-group 101
C.) Router(config)# ip access-group 101 e0 in
D.) Router(config)# ip access-group 101 e0 in | | 1 |
| What are 3 ways to provide login access to router?
A.) Console
B.) TFTP
C.) Rlogin
D.) Auxiliary Port
E.) X Windows
F.) Telnet | | 1 |
| What is VLSM? how to Calculate VLSM? where it is use and
why? | | 4 |
| Which NetWare protocol works on layer 3--network layer--of
the OSI model?
A. IPX
B. NCP
C. SPX
D. NetBIOS | | 1 |
| Novell NetWare has an Ethernet frame type called Ethernet_SNAP.
What is the matching Cisco command line keyword for this
encapsulation
method?
A.) arpa
B.) sap
C.) snap
D.) gns
E.) dix
F.) novell-ether | | 1 |
| When you mistakenly type the wrong command
at the Router# prompt the router does a
DNS lookup which takes about 20 seconds.
Which command can you enter to prevent the
router doing this in future? | | 3 |
| Identify the prompt displayed if in privileged exec mode?
A.) Router(config)#
B.) Router#
C.) Router>
D.) Router(priv)# | | 1 |
| |
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