Subnet mask refers to a numerical that acts as the identifier to separate your network ID from your host ID. These allow network components to locate and communicate properly. They are a critical networking topic for those who are targeting their CCNA exam. That is one reason many decide to enroll in the networking certification course from FITA Academy as it involves comprehensive subnetting and configuration training and a realistic practical lab setup to assist.
Study Networking Essentials
CCNA Course in Delhi
