| Other CCNA Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Sequence and acknowledgement numbers are used for?
A.) Layer transitioning
B.) Flow control
C.) Port number addressing
D.) Reliability | | 1 |
| Identify 3 characteristics of ISDN?
A.) Transports voice and data
B.) Transports voice only
C.) Support both BRI and PRI
D.) Runs over existing phone lines
E.) Same as X.25 | | 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 | Allied-Group | 1 |
| Identify the definition of demarcation?
A.) Date in which the WAN service contract expires
B.) Cabling which extends from the WAN service provider to
the customer
C.) Division of responsibility, where the CPE ends and the
local loop
begins
D.) Equipment which is located at the customer premises | | 1 |
| Which of the following are valid Cisco encapsulation type names?
A.) arpa = IPX Ethernet
B.) novell-ether = IPX Ethernet_802.3
C.) snap = IEEE 802.2 SNAP on Ethernet, FDDI, and Token Ring
D.) novell-fddi = IPX Fddi_Raw
E.) sap = IEEE 802.2 on Ethernet, FDDI, and Token Ring
F.) hdlc = HDLC on serial interfaces | | 1 |
| 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 |
| Which two statements about a bridge are true? (Choose two)
A. A bridge floods multicasts
B. A bridge floods broadcasts
C. A bridge does not flood multicasts
D. A bridge does not flood broadcasts | | 1 |
| The CSMA/CD Ethernet IEEE committee is defines as which of the
following?
A.) 802.2
B.) 802.3
C.) 802.4
D.) 802.5 | | 1 |
| Identify the OSI layer responsible for end-to-end connections?
A.) Network
B.) Transport
C.) Session
D.) Data link
E.) TCP | | 1 |
| What is the Network Layer of the OSI responsible for?
A.) Bridging
B.) Routing packets through an internetwork
C.) Regenerating the digital signal
D.) Gateway services | | 2 |
| What is an administrative distance of 0 mean?
A.) 0 means unbelievable
B.) 0 is for EIGRP
C.) 0 is the default distance for directly connected networks
D.) 0 means unreachable | | 2 |
| Repeaters work at which layer of the OSI model?
A.) Network
B.) Session
C.) Transport
D.) Physical | Wipro | 3 |
| What is the IP extended access list range?
A.) 1000-1099
B.) 100-199
C.) 1-99
D.) 101-200 | | 2 |
| The following selections show the command prompt and the
configuration of the IP network mask. Which two are
correct?
A. Router#term IP netmask-format { bitcount | decimal |
hexadecimal }
B. Router(config-if)#IP netmask-format { bitcount | decimal
| hexadecimal }
C. Router(config-if)#netmask-format { bitcount | decimal |
hexadecimal }
D. Router#ip netmask-format { bitcount | decimal | hexadecimal } | | 1 |
| Which of the following is not a characteristic of link-state
routing protocols?
❍ A. VLSM support
❍ B. Route summarization at any bit level
❍ C. Full routing updates at regular intervals
❍ D. Discontiguous network support | | 1 |
| Identify the protocol to test connectivity without
configuring any
layer 3 protocols?
A.) TCP
B.) Ping
C.) IP
D.) CDP
E.) Telnet | | 1 |
| Which layer defines the physical topology?
A.) Application
B.) Transport
C.) Network
D.) Data Link
E.) Physical
F.) Session | | 1 |
| Which type of LAN segmentation device enables high speed
data exchange?
A. hub
B. bridge
C. switch
D. repeater | TCS | 2 |
| What is the difference between TCP and UDP?
A.) TCP is connection-oriented; UDP uses acknowledgements only
B.) TCP is connection-oriented; UDP is connectionless
C.) Both TCP and UDP are connection-oriented, but only TCP
uses windowing
D.) TCP and UDP both have sequencing, but UDP is connectionless | | 2 |
| Identify the command that saves the configuration stored in
RAM to
NVRAM?
A.) copy running-config startup-config
B.) copy tftp running-config
C.) copy startup running
D.) copy active to backup | | 1 |
| |
| For more CCNA Interview Questions Click Here |
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