| Other CCNA Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| What is Cisco's default encapsulation method on serial
interfaces?
A.) ANSI
B.) Cisco
C.) Q933a
D.) HDLC | | 2 |
| what are the port numbers for DNS,FTP,TELNET,SMTP,NNTP | Airtel | 2 |
| Which OSI layer provides best effort end to end packet delivery?
A.) Data-Link
B.) Presentation
C.) Network
D.) Transport
E.) Physical
F.) Application | Barnes-and-Noble | 2 |
| In stp which protocol is used for detrming root port root
bridge ,forwarding port and blocking port | IBM | 1 |
| What are the OSPF router rules???? | NIIT | 6 |
| The Internet Control Message Protocol occurs at what layer
of the
seven
layer model?
A.) Physical
B.) Transport
C.) Session
D.) Datalink
E.) Presentation
F.) Network | | 2 |
| What are the 2 functions of the Data Link Mac layer?
A.) Handles access to shared media
B.) Manages protocol access to the physical network medium
C.) Provides SAPs for higher level protocols
D.) Allows multiple devices to uniquely identify one another
on the data
link layer | | 1 |
| What is the default LMI type for Cisco Routers that are using
Frame-Relay?
A.) Annex D
B.) Q933A
C.) Cisco
D.) IETF
E.) ARPA
F.) Anex A | | 2 |
| Which protocol will send a message to routers if a network
outage or
congestion occurs?
A.) ARP
B.) TCP
C.) IP
D.) ICMP | | 1 |
| Choose the following that are benefits to segmenting with
router:
A.) Flow Control
B.) Manageability
C.) Multiple Active Paths
D.) Explicit packet lifetime control | | 1 |
| Identify 3 UDP characteristics?
A.) Reliable communication protocol
B.) Applications that use UDP must incorporate reliability
C.) Connection-less oriented
D.) Incorporates no handshaking | | 2 |
| "arpa" is used by the Cisco IOS for which encapsulation
types?
A. Ethernet_II
B. Ethernet_802.3
C. Ethernet_802.2
D. Ethernet_SNAP | | 1 |
| In order to enable RIP, which two tasks need to be
performed? (choose two)
A. Specify the routing protocol
B. Confound static RIP routes
C. Specify directly connected subnets
D. Specify directly connected networks | | 1 |
| The two sublayers of the IEEE Data Link Layer are which of the
following?
A.) Link and Logical Control
B.) Data Link and LLC
C.) Logical Link Control and Media Access Control
D.) Data Link and MAC | | 2 |
| Which addresses are INCORRECTLY paired with their class?
A. 128 to 191, Class B
B. 192 to 223 Class B
C. 128 to 191, Class C
D. 192 to 223, Class C | | 2 |
| What is required to support full-duplex Ethernet?
A.) Multiple paths between multiple stations on a link
B.) Automatic sensing operation by all connected stations
C.) Loopback and collision detection disabled
D.) Full-duplex NIC cards | | 1 |
| How many collisions are caused by transmitting and receiving
frames simultaneously in a full-duplex Ethernet technology?
A. one
B. two
C. none
D. several | | 1 |
| Identify the true statement regarding subnetting?
A.) Allows for more host address
B.) Borrow bits from the network portion of the address
C.) Allows for unlimited number of networks
D.) Borrow bits from the host portion of the address | | 1 |
| What are characteristics of UDP
A. It is reliable and acknowledged
B. It is unreliable and acknowledged
C. It is reliable and unacknowledged
D. It is unreliable and unacknowledged | | 2 |
| Which global configuration command will tell the router to load
the IOS file 'IOS_filename' from FLASH memory at the next boot?
A.) boot system flash
B.) boot system flash IOS_filename
C.) boot system IOS_filename flash
D.) boot system tftp IOS_filename tftp_address
E.) config-register 0x0102 IOS_ filename | HSBC | 1 |
| |
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