What can an administrator do with an Option Filter in NIOS?

Comprehensive and Detailed In-Depth Explanation:In NIOS, DHCP Option Filters allow administrators to define rules for matching DHCP client requests based on the options they send in their DHCP packets. These filters are highly flexible and can matchany DHCP option provided by the client, such as Option 55 (Parameter Request List), Option 60 (Vendor Class Identifier), or custom options. This enables precise DHCP policy enforcement, like assigning specific IP ranges or options to certain devices. Option B is incorrect because filters apply to client requests, not server responses. Option C is too narrow—while Option 60 is common, filters aren’t limited to vendor-specific options. Option D is vague and incorrect; device type matching is a subset of option matching. The INE course covers DHCP troubleshooting, including filter configuration.References:Infoblox NIOS Administrator Guide – DHCP Option Filters; INE Course Content: NIOS DDI DHCP Troubleshooting.