| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| in the ospf area network dr and bdr selection procedure occur
let there are 4 router in that n/w r1 have the higher priority
then r2 and r2 have higher priority then r3 and so on
like that
r1>r2>r3>r4
now as we know that selection of dr and bdr based upon the
router priority so in this case r1 will be dr and r2 will be
bdr
now my question is that if i am going to implement 5th
router which have greater priority then r1 then will it become dr atomically
remember that i am not going change my 5 or 1st router property
answer that one please | | 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 |
| Identify 2 PPP characteristics?
A.) Is proprietary to Cisco
B.) Supports authentication
C.) Support compression
D.) Run on a multi-access network | | 1 |
| Which two of the following protocols are used at the
Transport layer?
A.) ARP
B.) UDP
C.) ICMP
D.) RARP
E.) TCP
F.) BootP | | 7 |
| You want to set the console password to ralph. What would be the
first command you need to execute from global configuration
mode?
A.) line console 0
B.) enable password ralph
C.) login password ralph
D.) set password= ralph
E.) password ralph
F.) login Ralph | | 1 |
| You want to segment a network. The network is running SNA and
Netbios. Which device should NOT be used to segment the network?
A.) A store and forward switch.
B.) A router.
C.) A Catalyst 5000.
D.) A cut-through switch.
E.) A bridge. | | 1 |
| What must you do to test connectivity on a dial on demand
routing (DDR) link?
A. increase the idle Import parameter
B. send interesting traffic across the link
C. reboot one of the integrated services digital network
(ISDN) routers
D. reset the DDR integrated services digital network (ISDN)
router statistics to zero | HCL | 1 |
| Which of the following is an example of the Physical Layer?
A.) SQL
B.) IP
C.) LLC
D.) Token Ring
E.) FDDI
F.) TCP | | 2 |
| Which command loads a new version of the Cisco IOS into a
router?
A. copy flash ftp
B. copy ftp flash
C. copy flash tftp
D. copy tftp flash | | 1 |
| Identify the IPX standard access-list number range?
A.) 600 - 699
B.) 1000 - 1099
C.) 1 - 99
D.) 100 - 199
E.) 800 - 899 | | 1 |
| Which of the following are Transport layer protocols?
A.) UDP
B.) TCP
C.) NBP
D.) IP
E.) SPX | | 3 |
| MIDI and MPEG are examples of what layer of the OSI seven layer
model?
A.) Session
B.) Network
C.) Datalink
D.) Transport
E.) Application
F.) Presentation | | 4 |
| What is the administrative distance for IGRP?
A.) 90
B.) 120
C.) 110
D.) 100 | | 2 |
| What is the routing algorithm used by RIP and IGRP?
A.) OSPF
B.) Link-state
C.) Dynamic
D.) Distance Vector | | 2 |
| 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 |
| Select the correct statements about PPP and SLIP for WAN
communications?
A. PPP uses its Network Control Programs (NCPs) component to
encapsulate
multiple protocols.
B. PPP can only transport TCP/IP
C. SLIP can only transport TCP/IP.
D. SLIP uses its Network Control Programs (NCPs) component to
encapsulate multiple protocols. | | 1 |
| 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 |
| What is the maximum hop count for IP RIP?
A.) Infinity
B.) 16
C.) 15
D.) 1 | Cisco | 2 |
| 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 |
| Which device works at the Network Layer of the OSI model?
Router
Switch
Bridge
Hub
| | 3 |
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