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Categories  >>  Certifications  >>  Cisco Certifications  >>  CCNA
 
 


 

 
 CCNA interview questions  CCNA Interview Questions
 CCDA interview questions  CCDA Interview Questions
Question
what is difference between hub and router.....
 Question Submitted By :: Manjunatha.t
I also faced this Question!!     Rank Answer Posted By  
 
  Re: what is difference between hub and router.....
Answer
# 1
HUB: 
*Layer 1 device
*Hub Is a Single Broadcast Domain
*Hub Is a Single Collision Domain
*not help in connecting Interanetwork
Router: 
*Layer 3 device
*Router Is a Separate Broadcast Domain
*help in connecting Interanetwork
*Router Is a Separate Collision Domain
 
Is This Answer Correct ?    9 Yes 1 No
Kapilasdhir
[Pioneer]
 
  Re: what is difference between hub and router.....
Answer
# 2
Hub Is a Single Broadcast Domain
*Hub Is a Single Collision Domain
*not help in connecting Interanetwork
Router: 
*Layer 3 device
*Router Is a Separate Broadcast Domain
*help in connecting Interanetwork
*Router Is a Separate Collision Domain
 
Is This Answer Correct ?    3 Yes 4 No
Neelkanth
 
 
 
  Re: what is difference between hub and router.....
Answer
# 3
Hub is a Physical Layer Divice used to connect host to an 
network.
Hub is only one collusion domain as well as Brodcast Domain.


Router is a Network Layer Device used to connect different 
Networks.
Router's every port is a saperate collusion as well as 
Brodcast Domain.
Routers have own IOS.
 
Is This Answer Correct ?    2 Yes 1 No
Vaijnath
 
  Re: what is difference between hub and router.....
Answer
# 4
HUB

1) Layer1 devices
2) Non intelligent devices
3) Single collision & Broad cast domain
4) This connected in single network
5) LAN connection oriented
6) Data transfer based on MAC address

ROUTER

1) Layer3 devices
2) Intelligent devices
3) Breakup broadcast domain 
4) This connected between different network
5) WAN connection oriented
6) Data transfer based on IP address
 
Is This Answer Correct ?    4 Yes 0 No
M Haja Bahurudeen
 
  Re: what is difference between hub and router.....
Answer
# 5
HUB
Hub is a Physical Layer Divice used to connect host to an 
network.

1) Layer1 devices
2) Non intelligent devices
3) Single collision & Broad cast domain
4) This connected in single network
5) LAN connection oriented
6) Data transfer based on MAC address

ROUTER

1) Layer3 devices
2) Intelligent devices
3) Breakup broadcast domain 
4) This connected between different network
5) WAN connection oriented
6) Data transfer based on IP address
 
Is This Answer Correct ?    2 Yes 0 No
Ajay
 

 
 
 
Other CCNA Interview Questions
 
  Question Asked @ Answers
 
Choose three reasons why the networking industry uses a layered model: A.) It facilitates systematic troubleshooting B.) It allows changes in one layer to occur without changing other layers C.) It allows changes to occur in all layers when changing one protocol D.) It clarifies how to do it rather than what general function to be done E.) It clarifies what general function is to be done rather than how to do it  1
CPE is an acronym for which of the following? A.) Customer Premise Equipment B.) Central Processing Engineering C.) Customer Process Equipment D.) Central Processing Equipment  1
Which two statements about frame tagging are true? (Choose two) A. A filtering table is developed for each switch. B. Frame tagging assigns a unique user defined ID to each frame. C. A unique identifier is placed in the header of each frame as it is forwarded between switches. D. Frame tagging is a technique that examines particular information about each frame based on user defined offsets.  2
Identify the IPX standard access-list number range? A.) 600 - 699 B.) 1000 - 1099 C.) 1 - 99 D.) 100 - 199 E.) 800 - 899  1
The Cisco Discovery Protocol (CDP) periodically sends out a multicast packet (at layer 2). Which command will alter the default interval of 60 seconds? A.) cdp hold 111 B.) cdp wait 111 C.) cdp interval 111 D.) cdp 111 E.) cdp timer 111  1
Identify 3 characteristics regarding CDP? A.) On by default B.) Shows only directly connected neighbors C.) Requires IP or IPX D.) 60 second update interval by default E.) 30 second updates interval by default  1
Which of the following are examples of the Transport Layer? A.) SQL B.) UDP C.) IP D.) LLC E.) ARP  1
Identify 3 characteristics of a connection oriented protocol? A.) Path determination B.) Flow control C.) Acknowledgements D.) Uses hop count as metric E.) 3 step handshake  2
Which three are typical operational phases in a basic connection oriented neloyord service? (Choose three) A. call setup B. data transfer C. load balancing D. call termination E. call priortization F. data segmentation G. data link identification  1
Which layer is responsible for routing through an internetwork? A.) Physical B.) Session C.) Network D.) Transport E.) Application F.) Data Link  1
Which command successfully pings an individual IP address? A. Router> ping 192.5.5.0 B. Router# ping 192.5.5.30 C. Router> ping 192.5.5.256 D. Router# ping 192.5.5.255  1
Which symbol in the router prompt indicates you are in the privelaged mode? A. > B. ! C. # D. :  3
Which of the following are Distance Vector protocols? A.) IGRP B.) RIP C.) OSFP D.) EIGRP  2
Identify the 2 commands the saves the running-config to NVRAM? A.) write memory B.) copy running-config startup-config C.) write network D.) write backup  1
What is the default switching method for the Cisco 5000 series? A.) Cut-through B.) Store-and-splice C.) Latency D.) Store-and-forward  1
Identify the default values that make up IGRP's composite metric? A.) Bandwidth B.) Load C.) Reliability D.) MTU E.) Delay  1
IPX traffic using different encapsulation types can go over the same data link A. true B. false  1
The following is partial output from a routing table ; '192.168.10.0 [100/1300] via 10.1.0.1, 00:00:23, Ethernet1' Which routing protocol is being used? (assuming defaults have not been changed) A.) OSPF B.) RIP C.) BGP D.) IGRP  1
When discussing static routes, what is the gateway parameter used for? A.) Determining the dynamic route B.) Defining the subnet C.) Defining the Administrative Distance D.) Determining the next hop  1
When discussing static routes, what is the gateway parameter used for? A.) Determining the dynamic route B.) Defining the subnet C.) Defining the Administrative Distance D.) Determining the next hop  1
 
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