| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| UDP works at which layer of the DOD model?
A.) Internet
B.) Host-to-Host
C.) Transport
D.) Data Link | | 1 |
| Which ISDN protocol prefix specifies switching and signalling?
A.) I
B.) E
C.) Q
D.) S | | 1 |
| What does 'P' mean when running a Trace?
A.) Good route
B.) Protocol unreachable
C.) Source Quench
D.) Destination unreachable | | 2 |
| What information can you get from CDP info: (choose all that
apply)
A.) Hardware platform
B.) One address per protocol
C.) Software platform
D.) Hostname
E.) The same info as show version
F.) Incoming/outgoing port | | 1 |
| Which command can verify Application Layer connectivity
between 2
hosts?
A.) ftp
B.) snmp
C.) telnet
D.) ping
E.) traceroute | | 2 |
| Identify the command to disable CDP on an interface?
A.) Router(config-if)# no cdp enable
B.) Router(config-if)# no cdp run
C.) Router# no cdp enable
D.) Router(config-if)# no cdp | | 1 |
| Define Poison Reverse?
A.) To prevent regular update messages from reinstating a
route that has
gone down
B.) Packets sent out that are not destined for a network go
to the default
network
C.) Information received on an interface cannot be sent back
out the same
interface
D.) When a network goes down, that network is advertised with an
infinite metric | | 1 |
| take a pen and copy before solving that question
there is a router name Ra
there is two switch sw1 and sw2
sw1 is coneceted through fa0/1 interface of router Ra
sw2 is conected through the fa1/1
serai interface of router s0/1 conected through the isp
with it ip address 192.168.1.1
now therer are three host conexted through the sw1 and
having ip
host1=10.1.2.1
host2=10.1.2.2
host3=10.1.2.3
now there is also 3ree host conected through switch 2 i.e
sw2 having ip
host4=10.1.1.1
host 5=10.1.1.2
host 6=10.1.1.3
now i think u have made corect confrigation.now questios is
started
network admin configure the Ra router in that fassion
Ra(config)#access-list 2 permit 10.1.1.0 0.0.0.255
Ra(config)#line vty 0 4
ra(config)#access-class 2 in
now question is that why should network admnistratoe do it
in this maneer
A to give access sw1 host to acess internet
B to prevent sw1 host from acessing comand promt
c to prevent sw2 host from accessing console of router ra
D to give sw2 host access to the enternet
e prevent sw1 host from accessing internet
f to prevent sw1 host from acessing the sw2 host network
isp------(s0/1)..RA..(fa1/1)---SW2-host (4,5,6)
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(sw1)------host 1,2,3
this is not exect digarm but help to derive the diagram
plz answer as soon as possible
| AT&T | 6 |
| Layer 1 and Layer 2 devices must forward a broadcast.
Which of the following devices fall into this category?
Gateway
Switch
Router
All of the above.
| | 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 true about Link-State protocols?
A.) They maintain a more complex table than distant vector
protocols
B.) They maintain a less complex table than distant vector
protocols
C.) They use routing ports
D.) The maintain backup copies of the IOS | | 1 |
| Identify 3 methods used to prevent routing loops?
A.) Split horizon
B.) Holddown timers
C.) Poison reverse
D.) SPF algorithm
E.) LSP's | | 1 |
| 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 |
| Given the Novell IPX address 1aceb0b.0000.0c12.3456 which
part is
the network portion of the address?
A.) 0000
B.) 1
C.) 3456
D.) 1ace
E.) 0000.0c12.3456
F.) 1aceb0b | | 2 |
| what is nat.types of nat | | 3 |
| Which 3 statements describe default encapsulation and LMI type
configuration?
A.) There are only four encapsulations and 3 LMI type options
B.) The LMI type config term options
C.) In release 11.3 the LMI type is autosensed
D.) The default LMI is Cisco
E.) IETF encap must be configured unless the connecting
routers are both
cisco | | 1 |
| What is the command to manually enter a static route?
A.) IP route network
B.) IP route
C.) IP route < destination network>
D.) IP route | | 4 |
| Identify 3 Fast Ethernet technologies?
A.) 100 Base FastEther
B.) 100 Base FX
C.) 100 Base T4
D.) 100 Base TX | | 1 |
| Identify the command to display all the valid commands at the
given mode?
A.) Help all
B.) Help
C.) All commands
D.) ? | | 3 |
| Identify 3 ways in which a router can be configured?
A.) TFTP
B.) Nvram
C.) ROM
D.) Console
E.) Trace | | 1 |
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