Which DUID type is assigned by a vendor based on an enterprise number?

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Multiple Choice

Which DUID type is assigned by a vendor based on an enterprise number?

Explanation:
DHCPv6 uses different formats to identify clients with a DUID. The one designed to incorporate an enterprise number assigned to a vendor is DUID-EN. An enterprise number is allocated by IANA to an organization, and the DUID-EN format uses that number followed by vendor-specific data. This lets devices from that vendor be uniquely identified across networks. Other types rely on the link-layer address and/or a UUID, not on an enterprise number, so they don’t match the description of being assigned by a vendor based on an enterprise number.

DHCPv6 uses different formats to identify clients with a DUID. The one designed to incorporate an enterprise number assigned to a vendor is DUID-EN. An enterprise number is allocated by IANA to an organization, and the DUID-EN format uses that number followed by vendor-specific data. This lets devices from that vendor be uniquely identified across networks. Other types rely on the link-layer address and/or a UUID, not on an enterprise number, so they don’t match the description of being assigned by a vendor based on an enterprise number.

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