@abdikani You are aware that the 12. subnets are public IP addresses and not intended for private use?  Internal networks usually use private ranges listed below:   10.0.0.0/8 172.16.0.0/16 to 172.31.0.0/16 192.168.0.0/24 to 192.168.254.0/24   Any of the above can be subnetted to smaller ranges. ... View more