In this video, we are going to learn mostly used commands for troubleshooting Linux network issues and connectivity. We will see some of the practical uses of these commands.

1- ifconfig
2- ifup eth0
3- ifdown eth0
4- ping 8.8.8.8
5- traceroute 8.8.8.8
6- netstat
7- dig www.google.com
8- nslookup
9- route
10- host (host -t mx ServerGyan.com)
11- arp -e
12- ethtool
13- hostname
14- nmap
15- ip
16- ss
17- tracepath
18- ipref
19- tcpdump
20- telnet