Book Image

VMware vSphere 6.x Datacenter Design Cookbook - Second Edition

By : Hersey Cartwright, kim bottu
Book Image

VMware vSphere 6.x Datacenter Design Cookbook - Second Edition

By: Hersey Cartwright, kim bottu

Overview of this book

VMware is the industry leader in data center virtualization. The vSphere 6.x suite of products provides a robust and resilient platform to virtualize server and application workloads. With the release of 6.x a whole range of new features has come along such as ESXi Security enhancements, fault tolerance, high availability enhancements, and virtual volumes, thus simplifying the secure management of resources, the availability of applications, and performance enhancements of workloads deployed in the virtualized datacenter. This book provides recipes to create a virtual datacenter design using the features of vSphere 6.x by guiding you through the process of identifying the design factors and applying them to the logical and physical design process. You’ll follow steps that walk you through the design process from beginning to end, right from the discovery process to creating the conceptual design; calculating the resource requirements of the logical storage, compute, and network design; mapping the logical requirements to a physical design; security design; and finally creating the design documentation. The recipes in this book provide guidance on making design decisions to ensure the successful creation, and ultimately the successful implementation, of a VMware vSphere 6.x virtual data center design.
Table of Contents (19 chapters)
VMware vSphere 6.x Datacenter Design Cookbook Second Edition
Credits
About the Author
About the Reviewer
www.PacktPub.com
Preface
Index

ESXi Firewall configuration


The ESXi Firewall can be configured to control access to and from services within the vSphere environment. The ESXi Firewall can be configured to block incoming or outgoing network traffic or to limit traffic to or from a specific host or network.

How to do it…

Perform the following steps to configure and manage the ESXi Firewall:

  1. The ESXi Firewall configuration is accessed through the Security Profile section of the host configuration, as shown in the following screenshot:

  2. Select Edit to configure the ESXi Firewall.

  3. Inbound access to a service or outbound access from a service can be enabled. Access can be configured to/from any IP address, or it can be limited to specific hosts or networks, as shown in the following screenshot:

  4. Click on OK to apply changes to the ESXi Firewall.

How it works…

By default, the ESXi Firewall opens the firewall port required for a service when the service is started. The ESXi Firewall can be configured to only allow connections from specific...