Answer / shan

HUB IS NON INTELECTUAL DEVICE WHICH CAN NOT HAV MEMORY AND
PROCESSOR,IT CREATE SINGLE COLLISION DOMAIN.
SWITCH IS INTELECTUAL DEVICE WHICH CAPABLE OF RECOGNISE
DATA AND COLISSION, SWICH WORK ON MAC ADDRESS

Answer / vinay

Switch
1)operate @layer 2 data link layer
2)forward/filter decision using mac address
3)loop avoidance
4)Break collision domains
4)switches create separate collision domains but a single
broadcast domain
HUB
1)operate @layer 1 physical layer
2)no filtering
3)no addressing
4)hub creates single collision and single domain

Answer / hemant agrwal

hub connect 4 to 12 pc at a time but switch connect

hub has not the port security but switch have


hub has not assigne mac address but switch have

Answer / jitendera

GOOD TRY
NEED TO STUDY MORE

HUB-L1 DEVICE HAVING SINGLE BROADCAST DOMAIN AS WELL AS
SINGLE COLLISION DOMAIN

SWITCH-L2/L3 DEVICE HAVE SINGLE BROADCAST DOMAIN BUT
MULLTIPLE COLLISION DOMAIN

PLEASE READ THE TERMINLOGY BRODCAST AND COLLISON DOMAIN AND
IF DONUT UNDERSTAND FROM THERE READ CSMA/CD PROTOCOL THINK
U WILL GET WHAT IS THAT

OR TRY TO FIND OUT THE ANSWER THAT---
WHY SWITCH IS SINGLE TIME BROADCAST

Answer / sha.raavana

Hub is Layer 1 ie, Physical Layer
Switch is Layer 2 ie, Data Layer
Router is Layer 2.5 ie, Mixed of Data & Network Layer.

Answer / s.m.feroz ahmed

Hi,

Hub and switch both are used for connecting network systems
but the main difference between hub and switch is Hub can
support a maximum of 16 ports and whereas a switch can
support upto 64 ports maximum .The main difference between
hub and switch is in a Hub the bandwidth provided by ISP is
divided into all ports and so the internet access slow
where in switch Internet access is high when compared to
Hub as the same bandwidth provided by ISP is released at a
time to all ports on switch.

Answer / banchot

Mr. Feroz your idea is absolutely wrong. You should study
more. Then try to write on this public medium. Dont try to
be GYANI. Thanks

What will be the prefix length of 224 in vlsm?

0 Answers  

Define the virtual path?

0 Answers  

What is the Function of Layer3 Switch?

1 Answers  

You want to clear the outputs on your serial interface showing errors on the interface. Which command do you type?

1 Answers  

Identify the 3 key features of the Cisco Discovery Protocol? A.) Off by default B.) Will allow for the discovery of layer 3 addresses on neighbor routers C.) Verify connectivity D.) Open standard E.) Does not require any layer 3 protocols to be configured

1 Answers  

What is the default size of frame?

0 Answers  

What command do we give if router IOS is stuck?

0 Answers  

What are two characteristics of the RARP protocol? (Choose two) A. it generates parameter problem messages B. it maps IP addresses to Ethernet addresses C. it maps Ethernet addresses to IP addresses D. it is implemented directly on top of the data link layer

1 Answers  

Which OSI Reference Layer is concerned with path determination? A.) Datalink B.) Physical C.) Network D.) Transport E.) Session

2 Answers  

What is a Window in networking terms?

0 Answers  

A traffic light is an example of what type of mechanism? A.) Collision detection B.) Flow control C.) Sequence numbering D.) Network management

1 Answers  

Define Poison Reverse? A.) To prevent regular update messages from reinstating a route that has gone down B.) Packets sent out that are not destined for a network go to the default network C.) Information received on an interface cannot be sent back out the same interface D.) When a network goes down, the router enters in its table the number 16 to signify destination unreachable

1 Answers   Google,