I have a local network(192.168.0.*) in which I have a router 2 Linux system and 1 Windows machine when I try to ping Linux machine 1 using hostname on Linux machine 2 it gives a resolution error, but when I use IP instead of hostname it works, while on the other hand, I can ping Linux machine 1 using both hostname and IP from the Windows machine.

Note: All Machine are in the same network and I can see them in the router DHCP Page.

Things I Verified

• The firewall is disabled.
• Does not have a separate DNS Server