| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| Identify the command to display all the valid commands at the
given mode?
A.) Help all
B.) Help
C.) All commands
D.) ? | | 3 |
| Which port numbers are used by TCP and UDP to set up
sessions with
other hosts?
A.) 1024 and above
B.) 6 and 17 respectively
C.) 1-25
D.) 6-17 | | 2 |
| What is an advantage of local area network (LAN) segmentation?
A. smaller collision domains
B. elimination of broadcasts
C. decreased cost of implementation
D. larger number of users within the same domain | | 2 |
| Identify 3 characteristics of IP RIP?
A.) Distance vector
B.) Administrative distance is 120
C.) Periodic updates every 60 seconds
D.) Uses a composite metric
E.) Can load balance | | 1 |
| Identify the administrative distance and appropriate routing
protocol?
A.) RIP = 255, IGRP = 100
B.) RIP = 100, IGRP = 120
C.) RIP = 1, IGRP = 0
D.) RIP = 120, IGRP = 100 | | 3 |
| How many Frame-relay encapsulation types are available with
Cisco
routers?
A.) Four
B.) Two
C.) Five
D.) Three | | 2 |
| You receive "input filter list is 800 and output filter list is
801" as part of the output from a show interfaces command.
What kind of
traffic are you filtering?
A. IPX/SPX
B. TCP/IP
C. LocalTalk
D. DDR | | 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 |
| Which is true regarding store-and-forward switching method?
A.) Latency varies depending on frame-length
B.) Latency is constant
C.) It is default for all Cisco switches
D.) It only reads the destination hardware address before
forwarding the
frame | | 1 |
| what is the difference between dynamic NAT and NAT
overload ? and how it works ?
| | 4 |
| Identify the 2 types of access-list filters that control SAP
traffic?
A.) Novell-ether
B.) Arpa
C.) Input-sap-filter
D.) Round-robin
E.) Output-sap-filter | | 1 |
| Which commands would assign and enable IPX on an interface ?
A.) enable netware
B.) enable novell-ether
C.) router#(config)ipx routing
D.) You must first enable IPX globally and then
assign the network number to the interface .
E.) enable ipx
F.) router#(config-if)ipx network 4a | | 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 |
| What is a function of a reliable transport layer connection?
A. route selection
B. acknowledgements
C. session checkpoints
D. system authentication | | 2 |
| What does 'P' mean when running a Trace?
A.) Good route
B.) Protocol unreachable
C.) Source Quench
D.) Destination unreachable | | 2 |
| You have a Class B network address divided into 30 subnets. You
will add 25 new subnets within the next year. You need 600
host IDs for
each subnet.
Which subnet mask should you use?
A.) 255.254.0.0
B.) 255.192.0.0
C.) 255.255.252.0
D.) 255.255.248 0 | | 1 |
| Identify IPX SAP and it's purpose?
A.) Sonet Access Pipe - interface to Sonet ring
B.) Service Advertising Protocol - advertise services
C.) Server Appletalk Protocol - appletalk directory services
D.) Service Access Point - identify upper layer protocols | | 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 |
| The following is partial output from a routing table ;
'192.168.10.0 [100/1300] via 10.1.0.1, 00:00:23, Ethernet1'
Which routing protocol is being used? (assuming defaults
have not been
changed)
A.) OSPF
B.) RIP
C.) BGP
D.) IGRP | | 1 |
| Which command can verify Application Layer connectivity
between 2
hosts?
A.) ftp
B.) snmp
C.) telnet
D.) ping
E.) traceroute | | 2 |
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