TroubleShooting network

From Linuxintro
Revision as of 08:00, 10 January 2014 by imported>ThorstenStaerk (→‎See also)

This article describes what you can do if you have network problems. We will first identify the problem and then solve it.

Do you have an IP address

Find out if you have an IP address

ip addr

If you do not have an IP address, fix this problem before proceeding.

We assume your IP address is 192.168.0.2

Can you reach your computer

Find out if you can reach your own computer

ping 192.168.0.2

Do you have a standard gateway

Find out with

route

See also