Explore information related to dhclient command

dhclient to persistently look for an IP address lease - Configure it Now

This article covers how to use dhclient command. Basically, Linux dhclient command can provide an IP lease until DHCP Server/Router grants one.

With this guide, you can easily configure Linux dhclient command to continuously requests an IP lease until one is granted by DHCP Server / Router.

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DHCP Client Error mv cannot move - Fix this error now

This article covers how to fix DHCP Client Error: mv cannot move. This DHCP error indicate that dhclient (Dynamic Host Configuration Protocol Client) is not able to update your name resolution configuration file /etc/resolv.conf. 


To fix this DHCP error:

1. Run dhclient as root user

Use sudo command to run dhclient, enter:

$ sudo dhclient eth0

2. Make sure /etc/resolv.conf is not write protected

Use lsattr, command to view file attributes:

$ lsattr /etc/resolv.conf

Clear i attribute, enter:

$ sudo chattr -i /etc/resolv.conf

3. Now run dhclient again to update file and to obtained new IP address.

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