Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

  1. Categories >> Software >> Networking >> Networking Protocols >> TCP IP
  2. Suggest New Category

what is the difference between layer 2 and layer 3 qos

Question Posted / venkatesh

Answer Posted / venkatesh

LAYER 2 LAYER 3

LAYER 2 DEVICE IS SWITCH LAYER 3 DEVICE IS ROUTER

SWITCH DEALS WITH MAC ADDRESS ROUTER DEALS WITH IP

ADDRESS

USED TO CONNECT DIFFERENT EXPANSION WITH IN A N\W
NETWORK

DATA ARE IN PACKETS DATA ARE IN FRAME

Is This Answer Correct ?    24 Yes 128 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is port address?

1098

Can two ip addresses use same port?

1062

Explain how many hosts can be on each network? Consider a fixed subnet partition of a class b network number that will accommodate at least 76 networks.?

1450

Describe the TCP/IP layer.

1171

How do I find a device by ip address?

1120

What is shared memory in os?

1138

What are the different class and ranges of ip address?

1318

What protocols fall under the application layer of the tcp/ip stack?

1111

Is netbios tcp or udp?

1085

What does tcp/ip stand for and what is its use?

1248

How do you tell what ports are open on router?

1117

Please inform me about the openings of networking field at Kolkata.Is there any interview recently?

2477

How does tcp ip socket work?

1113

Explain how does arp response the request?

1124

Is smb secure?

1144