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Windows 2016 DHCP - Option 82 Suboption 5

Kannan S 7 Reputation points
2021-10-28T16:31:06.55+00:00

Hi Team,

Option 82 is not available in Windows Server 2019 OS.

Please share the steps to add the "Option 82 Sub-option 5" in Windows DHCP Servers

Regards,
S Kannan

Windows DHCP
Windows DHCP
Windows: A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.DHCP: Dynamic Host Configuration Protocol (DHCP). A communications protocol that lets network administrators manage centrally and automate the assignment of Internet Protocol (IP) addresses in an organization's network.
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  1. Kannan S 7 Reputation points
    2023-07-04T15:00:07.27+00:00

    https://learn.microsoft.com/en-us/answers/questions/432543/dhcp-server-ignores-link-selection-option-when-cli

    Step1

    Path: HKEY_LOCAL_MACHINE \System\CurrentControlSet\Services\DhcpServer\Parameters

    Value: DhcpFlagSubnetChangeDHCPRequest

    Type: REG_DWORD

    Value: 0 (disabled, default), 1 (enabled)

    Step2

    Create the Loopback segment also as subnet.