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victor-abz/centos_static_ip.md

Last active May 26, 2023 15:28
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Network setup on centos
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centos_static_ip.md

  1. View network interfaces by nmcli -p dev // to check network port

  2. Edit /etc/sysconfig/network-scripts/ifcfg-networkdevicename

  3. press i for editing and change the following

DEVICE=device_name
BOOTPROTO=none
ONBOOT=yes
PREFIX=8 # network prefix
IPADDR=xxx.xx.xx.xx

After editing press esc and type :wq to save and exit.

  1. Bring the Interface Up using ncmli

You can view device uuid using

nmcli connection show nmcli con up uuid "Device UUID"

https://serverspace.io/support/help/configuring-network-on-centos/

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