Which layers are used in router and switch?

Question

Mohammad Awais · Answer

data link layer of layer2 and network link layer of layer3.

Majeed Rashidat Tosin · Answer

A switch is a data link layer of layer2 why a router is a network link layer of layer3.

Shakeer Khan Pathan · Answer

Network Layer work in router and data link layer works on a Switch

Anusha kandati · Answer

Hi,

Switches may operate in Data Link Layer and Network Layer and also multilayer switches and configurable switches are may operate in Layer-3.

Routers are may operate in Layer-3 I.e., Network Layer.

Jigar Shah · Answer

Layer 2 switch works at Data Link Layer and Layer 3 switch works at Network Layer.

Router works at Network Layer.

Avijit Sharma · Answer

Switches works on layer 2 i.e datalink layer whereas router works on layer 3 i.e network layer

Tabber Ahmed · Answer

SWITCHES OPERATE NORMALLY AT LAYER2 BUT WE HAVE NEW SWITCHES WORK AT LAYER3

WHICH KNOW AS LAYER3 SWITCHES OR MPLS

ROUTERS USED LAYER3

Bassam Ali Mohammed Al-mamari · Answer

switches operate at the Data layer (Layer2) of the OSI Reference Model.

routers operate at the Network layer (Layer3)

Muhammad Tanveer Sardar · Answer

Switches operate at Layer2 (Data Link Layer ) of OSI model. Switch works in single broadcast domain

and

Router are used on Layer3 (Network Layer). Router use to break the broadcast domain.

Debasis Karmakar · Answer

Unmanaged Switch works on Layer - 2Router works on Layer -3