how to find network address from ip and subnet
{"Image DocumentName": "Subnets Network address is the first IP address of the subnet", "Image ImageDescription": "Broadcast address is the last IP address of the subnet. They are reserved and cannot be used", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}