| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| 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 |
| On Cisco catalyst 5000 how would you set the second port on the
controller in the first slot to full duplex?
A.) Set port duplex 1/1 full
B.) Set port duplex 1/2 full
C.) Set port duplex 0/1 full
D.) Set port duplex 0/2 full | | 1 |
| What is the protocol number for TCP?
A.) 80
B.) 21
C.) 11
D.) 6 | | 1 |
| Which statement about the data link connection identifier
(DLCI) is true?
A. It is a number that identifies a local virtual circuit in
a Frame Relay network
B. It is a signaling standard between the CIDE device and
the Frame Relay switch
C. It is the clock speed (pod speed) of the connection
(local loop) to the Frame Relay Cloud
D. It is the Maximum number of uncommitted bits that the
Frame Relay switch will attempt to transfer beyond the
Committed Information Rate (CIP) | | 2 |
| Identify the command to determine if an IP access-list is
grouped
on interface e0?
A.) Router(config)# show ip interface e0
B.) Router> show ip interface e0
C.) Router# show interface e0
D.) Router# show ip interface e0 | | 1 |
| You are conferring a Frame Relay router with subinterfaces
on interface Serial 0 Which subinterfaces numbers could you
use for this configuration?
A. 1 and 2
B. 0 2 and 0 3
C. 1 0 and 1 1
D. 0 1 a and 0 1 | | 1 |
| Which statement should you use to deny FTP access (only)
from network 210 93 105 0 to network 223 8 151 0?
A. access list 1 deny 210 93 105 0 0 0 0 0 any eq ftp access
list 1 permit any
B. access list 100 deny tcp 210 93 105 0 0 0 0 255 223 8 151
0 0 0 0 255 eq ftp
C. access list 100 deny ip 223 8 151 0 0 0 0 255 any eq ftp
access list 100 permit hp any any
D. access list 100 deny tcp 210 93 105 0 0 0 0 255 223 8 151
0 0 0 0 255 eq ftp access list 100 permit ip any any | | 1 |
| Which switching technology can reduce the size of a
broadcast domain?
A.) Cut-Through
B.) Store-and-Forward
C.) Spanning Tree Protocol
D.) RARP
E.) ARP
F.) VLAN | | 1 |
| 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 |
| Which type of switching is considered to be 'wire speed?'
A.) Cut-Through
B.) Multiplexed
C.) Inverted
D.) Layer 4
E.) Store and Forward
F.) Layer 3 | | 1 |
| What is the administrative distance for IGRP?
A.) 90
B.) 120
C.) 110
D.) 100 | | 2 |
| Which is true regarding half duplex Ethernet operation?
A.) Half Duplex ethernet technology provides a transmit
circuit connection
wired directly to the receiver circuit at the other end
B.) Half duplex transmission between stations is achieved by
using point
to multipoint Ethernet and Fast Ethernet
C.) With Half Duplex transmission logically circuits feed
into a single
cable creating a situation similar to a one way bridge
D.) Half Duplex transmission between stations is achieved
using Point to
Point Ethernet & Fast Ethernet | | 1 |
| What is masking? why is needed? | | 4 |
| Identify the purpose of the TCP 3 step handshake?
A.) Setup a un-reliable connection
B.) Initialize routing tables
C.) Synchronize sequence numbers between hosts
D.) Connection tear down process | | 1 |
| What is the command to copy the IOS image to a TFTP server?
A.) copy flash tftp
B.) copy running-config tftp
C.) copy ios tftp
D.) copy startup-config tftp | | 2 |
| 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 |
| how we can creat VPN..??? how it can be configured on cisco
switches..??? can we creat VPN on different networks..???
why we need to create VPN..??? kindly write complete
activity of commands to configure a VPN on switch..??? me
specially looking towards Jatendra and Shahin | | 1 |
| Which of the following are valid WAN terms?
A.) DTE
B.) DCE
C.) Demarc
D.) CPE | | 2 |
| What command can be used to test IPX connectivity?
A.) Ping 2e.000.0045.8923
B.) Ping 192.168.100.1
C.) Ping ipx 2e.0000.0045.8923
D.) Ipx ping 2e.0000.0045.8923 | | 1 |
| Identify the 2 commands that save the running-config to a TFTP
server?
A.) write running tftp
B.) copy running network
C.) copy running tftp
D.) write network | | 1 |
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