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Categories >> Software >> Networking >> Networking AllOther


 Networking Protocols interview questions  Networking Protocols Interview Questions (284)
 Networking Administration interview questions  Networking Administration Interview Questions (352)
 Networking Security interview questions  Networking Security Interview Questions (68)
 Networking AllOther interview questions  Networking AllOther Interview Questions (282)
what is the advantage and disadvantage of hub
 Question Submitted By :: Networking-AllOther
I also faced this Question!!     Answer Posted By  
# 1

Hub is less expensive product.


It will broadcast to all the ports
It runs half duplex
If 10 Ports in a hub it will share bandwidth of 100 MbPs.
So each port share 10 Mbps
Is This Answer Correct ?    95 Yes 16 No
Suresh Palanivel
# 2
advantage is used for connect the multiple devices.
Is This Answer Correct ?    56 Yes 9 No
# 3
a)Hub is broadcast all the ports.Data is going to all the
computer one by one that the reasons of slow speed over the
b)bandwidth is shared by all of the PC's connected to the
Is This Answer Correct ?    34 Yes 11 No
Rakesh Kumar Agrawal`
# 4
a hub can be able to support multiple users at the same time 
Is This Answer Correct ?    32 Yes 16 No
# 5
The Advantage and disadvantage of Hub is as follows:
1)A hub is used to internal connectivity between systems.
2)A hub has minimum 4 ports and cannot accomodate for big
Networks (Disadvantage)
3)A console port is not available in Hub and so the Band
width provided by ISP is divided unequally among network
and could gain slow access to Internet.(DisAdvantage)
Is This Answer Correct ?    22 Yes 11 No
Syed Mahboob Feroz Ahmed
# 6
A huge difference is here between hub and switch

A Hub is old device and it is non intelligent device
which can send the packets from one system to all other
system , and other system gets the copied of that packets
Because it doesn't read the Mac Address
so there fore it is called non intelligent device

But Switch is new Technology
It can read the Mac Address
First It broadcast
But after that it unicast
when we send the packets it goes through to the ports
Thanks (Amjad khan Ahmadzai)
if u face any problem u can send in this email
Is This Answer Correct ?    12 Yes 7 No
# 7
it sand messages to every computer connected to it 
Is This Answer Correct ?    6 Yes 1 No
# 8
If increase no of computer the probability of computer
accruing a mediums has increase.
Is This Answer Correct ?    7 Yes 4 No
Kailas Shingne
# 9
Is This Answer Correct ?    7 Yes 10 No
# 10
duplex arguement is not a solid fact unless it's a 10mb hub
which not specificaly asked.
Is This Answer Correct ?    15 Yes 32 No

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1. What is the difference between layer 2 and layer 3 in the OSI model? 2. What is the difference between a hub, switch, and router? 3. What is a VLAN? 4. What is the difference between TCP and UDP? 5. How do you distinguish a DNS problem from a network problem? 6. What is a runt, Giant, and collision? 7. What is a broadcast storm? 8. What is the purpose of VRRP? 9. What is a VPN? 10. What information about a peer would I need to establish a VPN? 11. What is a full-class C in CIDR notation? 12. What is a default route? 13. What is a metric? 14. What is a MAC address? 15. What is ARP/RARP? 16. Describe a TCP connection sequence 17. What is MTU? 18. What other TCP setting can you modify besides MTU to shorten packets? Verinon-Technology-Solutions 2
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