How to Master DHCP? | Part4, DHCP Superscope, Multicast Scope

#dhcpServer #dhcpserver2022 #Superscope #MulticastScope #Server2022 #PowerShell #dhcpPowerShell

Create and configure superscopes and multicast scopes
The DHCP server role provides two options for more complex scope scenarios. These are superscopes and multicast scopes.

1. Superscopes You can use DHCP Superscopes to support multinet. A multinet is an environment where you have multiple logical networks, or subnets, on a single physical network, such as an Ethernet segment. Superscopes can help in multinet deployment scenarios in the following situations:
a. Address pool exhaustion: You have insufficient IP addresses available in the pool. Since you cannot extend the pool, you must add another scope with its own pool of addresses.
b. Client migration You are migrating client devices to a new DHCP scope, perhaps because you are implementing a new addressing scheme.
c. Multiple DHCP servers You want two or more DHCP servers to service clients on the same physical segment to manage separate logical IP subnets.
2. Multicast scopes A multicast scope, also known as a Multicast Address Dynamic Client Allocation Protocol (MADCAP) scope, supports apps that use multicast transmission to communicate.
Addresses from a multicast scope are assigned from class D IP addresses and are in the range from 224.0.0.0 through to 239.255.255.255 (224.0.0.0/3).
You use multicast scopes to enable apps to reserve a multicast address for their communications.

Multicast transmission enables a server to communicate with multiple client devices efficiently without using broadcasts. Multicast transmission is often used by deployment software, such as Windows Deployment Services

To create a Superscope, you must first have at least one scope on your DHCP server. Then, from the DHCP console, right-click the IPv4 node and then click New Superscope. The New Superscope Wizard starts. You must define the following properties:
• Name A descriptive name for the Superscope.
• Selected scopes You must select which scopes are part of the Superscope.
After you have created your Superscope, the selected scopes appear beneath a newly created Superscope node in the DHCP console.

⌚ Timestamps:
00:00 Intro
03:16 Create Superscope with GUI
04:06 Create Superscope with PowerShell
06:46 Remove Scopes from Superscope
08:26 What is Multicast Scope?
11:33 Create Multicast Scope with GUI
13:37 Create Multicast Scope with PowerShell

📃PowerShell Command used in this tutorial to create Scope
Get-Command *dhcpserver*
Get-DhcpServerv4Scope
Add-DhcpServerv4Scope
Get-Command *superscope*
Add-DhcpServerv4Superscope
Remove-DhcpServerv4Superscope
Add-DhcpServerv4MulticastScope

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📃 Watch related playlists and videos
🚨 How to Master DHCP? | Part1, How does DHCP Work?
https://youtu.be/kMzAr4LgKnk
🚨 How to Master DHCP? | Part2, 3 Methods to Install DHCP Server
https://youtu.be/3Vk1WYNXKaY
🚨 How to Master DHCP? | Part3, Configure and Create DHCP Scopes?
https://youtu.be/PYYLi8_9FqI

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🚨 Playlist with all Windows 11 videos:
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