On my LAN there are multiple DHCP servers running, and all of them are on the same range.
Now I use a machine which has a dynamic IP address from a DHCP server. I have to know from which server it comes.
How to do that?!
dhcpnetworking
On my LAN there are multiple DHCP servers running, and all of them are on the same range.
Now I use a machine which has a dynamic IP address from a DHCP server. I have to know from which server it comes.
How to do that?!
Best Answer
To find out the DHCP server that's giving you the IP, just press Ctrl+Alt+T on your keyboard to open Terminal. When it opens, run the command(s) below:
Or you can just use grep command to get DHCP server address.
OR
For Ubuntu 14.04, 16.04, and 17.10 you can use:
Sample output: