What is "when creating a scope on a dhcp server?

DHCP Scope Creation: Key Considerations

Creating a scope on a DHCP server involves defining a range of IP addresses that the server can automatically assign to devices on your network. It's a crucial step in setting up dynamic IP addressing. Here's what you need to consider:

• Scope Name and Description: Give your scope a meaningful name that helps you identify its purpose. A descriptive explanation can also be helpful for future reference.
• IP Address Range: Define the starting and ending IP addresses that clients can obtain. Carefully choose a range that doesn't overlap with any static IP addresses used on your network.
• Subnet Mask: Specify the subnet mask for the scope. This determines the network size and the number of usable IP addresses. Ensure it matches your network configuration.
• Lease Duration: Set the lease duration, which is the amount of time a client can use an assigned IP address. Shorter durations are good for networks with frequent device changes, while longer durations reduce DHCP traffic.
• Default Gateway (Router): Configure the default gateway (router) address that clients should use to access networks outside their local subnet.
• DNS Server(s): Specify the DNS server addresses that clients should use to resolve domain names.
• Exclusions: Exclude specific IP addresses within the scope from being assigned. This is important for reserving addresses for devices that require static IPs (e.g., servers, printers).
• Reservations: Create reservations to permanently assign specific IP addresses to devices based on their MAC addresses.
• Scope Options: Consider configuring other scope options such as WINS server addresses, NTP server addresses, or other vendor-specific configurations.
• Activation: After configuring the scope, activate it to start assigning IP addresses.