Answer / swamy naidu kollu

Routers are the physical devices that connects multiple
wired or wireless networks. Basically these devices are
operated at Network Layer of the OSI reference model.
- Finally what we can say is routers are used to connect
networks.

To find default router

#more /etc/defaultrouter
192.168.0.2

Note: 192.168.0.2 is IP of my default router.

To see the routing table information for this
#netstat -nr

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