(00:30) Walkthrough of legacy configuration in text editor.
(01:20) DHCP pools walkthrough.
(02:40) Default lease time.
(03:44) Configure router from putty terminal load override terminal.
(04:30) Check on PCs that they receive IP configs from DHCP server.
(04:50) Set an interface connection profile for DHCP on PC3.
(06:25) Verify IPV4 settings in Xubuntu GUI.
(07:34) Renew IPV4 DHCP on PC4 in Xubutu GUI.
(08:50) Verify IPV4 settings in network manager CLI.