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Preparing for the Certified OpenStack Administrator Exam by Matt Dorn

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Horizon dashboard

Let's create a tenant subnet from the Horizon dashboard. See Figure 6.10.

  1. From the OpenStack overview page, scope yourself to the logistics project by selecting the top dropdown.
  2. Select the Networks panel from the Project-Network panel group. You should see two tenant networks for us to manage:
    • tenant-network1-dashboard
    • tenant-network1-cli
  3. Select the dropdown next to tenant-network1-dashboard and select Add Subnet.
Figure 6.10: Creating a new subnet in the Horizon dashboard
  1. See Figure 6.11. Subnet Name (optional): tenant-subnet1-dashboard
  2. Network Address (required): 192.168.1.0/24. This must be in Classless Inter-Domain ...

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