Question: What is routers?
Answer:
A router is a special purpose computer, that allows to connect to multiple computer networks.
Routers are both hardware & software devices.
Router can connect network segments, and filters and isolate traffic.
Unlike a bridge, a router can connect networks that uses different technology, addressing methods, media types, frame format speeds.
Routers operator at "Network Layer" in OSI model.
Answer:
A router is a special purpose computer, that allows to connect to multiple computer networks.
Routers are both hardware & software devices.
Figure: Routers in computer networking |
Router can connect network segments, and filters and isolate traffic.
Unlike a bridge, a router can connect networks that uses different technology, addressing methods, media types, frame format speeds.
Routers operator at "Network Layer" in OSI model.
Figure: Routers in Networking |
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