October 2015
Intermediate to advanced
282 pages
5h 40m
English
Content preview from OpenStack Networking CookbookBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Creating a Subnet and Network using Horizon
Network and Subnet are the fundamental networking entities in OpenStack. Using these two entities, virtual machines or instances are provided with Network connectivity. The creation of a Subnet and Network go hand in hand. Both OpenStack CLI and Horizon support the creation of a Subnet and Network. This recipe explains how to create a Subnet and Network using Horizon.
Getting ready
In order to create a Network and Subnet, you will need the following information, minimally:
- The Network name
- The Subnet name
- The IP address range for the Subnet—the range should be in CIDR format
How to do it…
- Log in to the OpenStack Horizon dashboard.
- In the left navigation menu, click on Project | Network | Networks.
- Now click on ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.