| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| In transport layer, for connection oriented communication
Three way handshake process is there to establish a
connection. So question is that, when a host send an ACK
messages to another host with host intend to establish a
connection, the source host send it as Broadcast or unicast
message? Cud anyone explain this.
Thanks in advance. | HCL | 3 |
| Which statements are true regarding half duplex?
A.) Only works in a point-to-point configuration
B.) Allows for transmitting and receiving but not at the
same time
C.) Allow for transmitting and receiving of data simultaneously
D.) Doubles the bandwidth | | 1 |
| Which command will show you if you have a DTE or DCE
cable connected to an interface? | | 3 |
| Which of the following is used to manage and monitor the
network?
A.) SNMP
B.) HTTP
C.) IP
D.) FTP | | 1 |
| What is the purpose of the DLCI?
A.) Identifies the remote routers
B.) Contained with a 802.2 frame for routing purposes
C.) Used with PPP during authentication
D.) Identifies the PVC in a Frame Relay network | | 1 |
| What must be true for two routers running IGRP to communicate
their routes?
A.) Same autonomous system number
B.) Connected using Ethernet only
C.) Use composite metric
D.) Configured for PPP | | 1 |
| what is the subnet for the host ip address 172.16.210.0/22 | IBM | 4 |
| Which of the following is an example of the Session Layer?
A.) TCP
B.) SQL
C.) IP
D.) X-Windows
E.) Token Ring
F.) LLC | | 2 |
| What is the Function of Router? | | 4 |
| Which of the following are Transport layer protocols?
A.) UDP
B.) TCP
C.) NBP
D.) IP
E.) SPX | | 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 |
| Which two protocol tools use ICMP? (Choose two)
A. ping
B. telnet
C. configure
D. traceroute
E. show commands
F. standard access lists | | 3 |
| What command will not display the status of to1?
A.) show int to1
B.) show to1
C.) show interface to1
D.) show interface | | 1 |
| Select the physical interfaces that PPP can be configured on
a Cisco
router:
A. Asynchronous serial
B. HSSI
C. ISDN
D. Synchronous serial | | 1 |
| How does the cut-through switching technique work?
A.) By using broadcast address as source addresses
B.) The switch waits only for the header to be received
before it checks
the destination address and starts forwarding the packets
C.) The LAN switch copies the entire frame into its onboard
buffers and
then looks up the destination address in its forwarding, or
switching,
table and determines the outgoing interface
D.) By using a Class I repeater in a collision domain | | 3 |
| What was the key reason the International Organization for
Standardization released the OSI model?
A. users could access network servers faster
B. different vendor networks could work with each other
C. the industry could create a standard for how computers work
D. network administrators could increase the overall speed
of their network | | 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 | | 2 |
| In which three situations is a hold down timer reset?
(Choose three)
A. when the hold down timer expires
B. when infinity is finally defined as some maximum number
C. when the router exchanges update summaries at area borders
D. when the router detects faulty LSPs propagating through
the internetwork
E. when another update is received indicating a new route
with a better metric
F. when another update is received indicaing the original
route to the network has been restored
G. when the router receives a processing task proportional
to the number of links in the internetwork | | 1 |
| which term use to allow user to conect the remote n/w with
ppp dail up conection
ras
sap
sonet
mane answer rsa | | 1 |
| What is the syntax to add a banner to the Cisco router?
A.) motd banner #
B.) banner
C.) banner motd #
D.) banner # | | 1 |
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