Creating a New Superscope
In this section, you create a test superscope.
Creating a Superscope and Member Scopes
In this section, you create a superscope that includes the existing scope Test Scope. You then add a second scope to the superscope.
- JIf you have not already done so, from Computer1, log on to Domain1 as Administrator.
- Open the DHCP console.
- JIn the DHCP console tree, right-click the Computer1.domain1.local icon, and then
select New Superscope.
The New Superscope Wizard launches. - JClick Next.
The Superscope Name page appears. - JIn the Name text box, type Super1, and then click Next.
The Select Scopes page appears. - In the Available Scopes area, select the only scope listed: [192.168.0.0] Test Scope.
- JClick Next.
The Completing The New Superscope Wizard page appears. - Click Finish.
In the DHCP console, a new superscope named Super1 appears. This new superscope includes the scope named Test Scope. - Expand the Superscope Super1 folder.
- JRight-click the Superscope Super1 folder and select New Scope.
The New Scope Wizard launches. - JUse the settings specified in the following table to complete the New Scope Wizard.
Leave the defaults for all unspecified settings.New Scope Wizard Page Setting Scope Name Name: Test Scope 2 IP Address Range Start IP Address: 192.168.1.11 End IP Address: 192.168.1.254 Subnet Mask 255.255.255.0 Length = 24 Add Exclusions [defaults] Lease Duration [defaults] Configure DHCP Options [default] Router (Default Gateway) [default] Domain Name And DNS Servers [defaults] WINS Servers [default] Activate Scope [default]
After you complete the New Scope Wizard, two scopes should now be listed under the superscope Super1: Test Scope and Test Scope 2. - Take a minute to browse the new settings in the DHCP console.
If this configuration were in a production environment, a router would be needed to allow the 192.168.0.0 subnet to communicate with the 192.168.1.0 subnet.
Because this testing configuration does not include a router and cannot be used, the new superscope Super1 and new scope Test Scope 2 should both be deleted.
Important A superscope must always be deleted before you can delete any of its member scopes. - Right-click the Superscope Super1 folder and then select Delete.
A message box appears indicating that only the superscope and not the child scopes will be deleted. - Click Yes.
- JIn the DHCP console, right-click the Scope [192.168.1.0] Test Scope 2 folder, and
then select Delete.
A message box appears asking you to confirm the deletion. - Click Yes.
- Close the DHCP console.
- Log off Computer1.
In this tutorial:
- Configuring DHCP Servers and Clients
- Configuring the DHCP Server
- Benefits of DHCP
- Installing the DHCP Server Service
- Authorizing the Server
- Configuring Scopes
- IP Address Range
- Exclusion Ranges
- Using the 80/20 Rule for Servers and Scopes
- Creating Reservations
- Assigning DHCP Options
- Activating a Scope
- Networking Configuring the Client
- Migrating from APIPA or Alternate Configurations
- Migrating ICS Clients
- Installing and Configuring a DHCP Server
- Adding a DHCP Server Role
- Configuring a DHCP Client
- Managing DHCP in Windows Networks
- Changing DCHP Server Status
- Services Console
- Managing DHCP from a Command Line
- Connecting Clients to Remote DHCP Servers
- Using Superscopes
- Changing the Addressing of a Subnet
- Backing Up the DHCP Server Database
- Performing a Manual Backup
- Manually Compacting a DHCP Server
- Using Options Classes
- Implementing User Classes
- Performing a Manual Backup of the DHCP Server
- Creating a New Superscope
- Configuring DHCP Servers to Perform DNS Updates
- Configuring Dynamic Updates with DHCP
- Using the DnsUpdateProxy Security Group
- Adding Members to the DnsUpdateProxy