| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| Which three protocols are correctly matched to their
transport layer functions? (Choose three)
A. route selection IP
B. sliding window UDP
C. well known pods IP
D. route validation ICMP
E. connection oriented TCP
F. three-way handshake TCP
G. no sequence and acknowledgement UDP | | 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 |
| What would be the first command from global configuration
mode to
enable
RIP on your router for interface E0, with an address of
181.86.4.4 and
mask of 255.255.255.0 ?
A.) router rip
B.) network 181.89.4.0 255.255.255.0
C.) router rip int e0
D.) router rip 181.86.0.0
E.) router rip 181.86.4.0
F.) network 181.86.0.0 | | 1 |
| Which of the following protocols are used for logical network
addressing?
A.) IP
B.) TCP
C.) ARP
D.) ICMP
E.) RARP
F.) BootP | | 1 |
| What is switch priority & why it is used???? | ADP | 4 |
| 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 |
| A router blocks ___________
Broadcasts
Unicasts
All packets
Nothing
| | 1 |
| Identify the default values that make up IGRP's composite
metric?
A.) Bandwidth
B.) Load
C.) Reliability
D.) MTU
E.) Delay | | 1 |
| Identify 2 functions of IPX access-lists?
A.) Control SAP traffic
B.) Limit number of Novell servers on a network
C.) Limit number of workstations on a network
D.) Block IPX traffic | | 1 |
| Identify 3 characteristics regarding CDP?
A.) On by default
B.) Shows only directly connected neighbors
C.) Requires IP or IPX
D.) 60 second update interval by default
E.) 30 second updates interval by default | | 1 |
| You need to come up with a TCP/IP addressing scheme for your
company.
Which two factors must you consider when you define the
subnet mask for
the network?
A.) The location of DHCP servers
B.) The volume of traffic on each subnet
C.) The number of subnets on the network
D.) The location of the default gateway
E.) The number of host IDs on each subnet | | 1 |
| What is the Function of Router? | | 4 |
| 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 | | 3 |
| What are the Timer of RIP, IGRP, EIGRP and OSPF Routing
Protocol?
| IBM | 15 |
| Most routing protocols recognize that it is never useful to send
information about a route back out the direction from which
the original
packet came. This is an example of which routing technology?
A.) Split Horizon
B.) LMI
C.) Triggered Updates
D.) Poison Reverse
E.) SYN, ACK
F.) DLCI | | 1 |
| Identify the default IPX serial encapsulation?
A.) Novell-Ether
B.) SDLC
C.) SNAP
D.) HDLC | | 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 |
| Which of the following is true?
A. The default is to send debug output to the console screen.
B. To view debug output from a telnet session, the "terminal
monitor" command must be used
C. If the "logging buffered" command is used, the debug
output would be sent to RAM and can be viewed with the "show
log" command
D. If the "no console loggin" command were configured,
output would besent to a telnet session
E. All of the above
F. None of the above
G. A, B, and C.
H. A, C, D, and E. | | 2 |
| Which command displays the IPX SAP table?
A.) show ipx sap
B.) show sap
C.) show ipx interface
D.) show ipx servers
E.) show ipx | | 1 |
| As system administrator, you type "debug ipx sap" and
receive the following lines as part of the IOS response:
type 0x4, "HELLO2", 199.0002.0003.0006 (451), 2 hops
type 0x4, "HELLO1", 199.0002.0003.0008 (451), 2 hops
What does "0x4" signify?
A. That is a Get Nearest Server response.
B. That it is a General query.
C. That it is a General response.
D. That it is a Get Nearest Server request. | | 1 |
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