How do linux set up the network?

142 5

I installed a"centos 5. 4"on the previous computer to install it with a cd.
No installation interface programs are installed to install the server part to be used for the setup and deployment of the learning server. But I didn't have a long time.
The problem is how I can set up the network through the full command line and let me link the internet and work on the lan. It's useful? how is it. Thank you.
Ps: # -nr
To print a message: Destination gateway Genmask flags irtt iface no value

2 Answers

73 5

Another way, write the following commands in your. Bashrc file or any script which will run or.

ifconfig eth0 192.168.1.2 netmask 255.255.255.0 up

Then check the route info, with the command:

route -n

Correctly make sure the gateway is set.
Also not the dns in the file/etc/resol.conf.

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