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Hello and welcome. My name is Keith Barker.

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In previous skills, we took a look at the concept, configuration,

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and verification of the distributed firewall as part of NSX.

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That's just one of the security tools that we can talk into

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our Batman utility belt for securing our NSX environment.

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Another feature that we can also use in securing our NSX environment is

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another firewall but this one instead of being distributed across all of

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our nodes is implemented specifically at a gateway.

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When we do that, that's referred to as a gateway firewall compared to,
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When we do that, that's referred to as a gateway firewall compared to,

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in the previous sets of videos, the distributed firewall.

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Here's what we get to do.

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We're going to take a big picture look at the use, configuration,

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and implementation of gateway-based firewalls on our tier zero or tier one gate

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ways.

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Then once we've discussed the process,

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we'll then create a specific game plan for the implementation and verification

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of gateway-based firewalls in NSX.

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Then third, we'll implement and verify that our policies and rules match up and

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work correctly.

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As we implement them specifically on a gateway by gateway basis using the
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As we implement them specifically on a gateway by gateway basis using the

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gateway firewall.

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I'm super excited about this set of videos and I'll see you in the next video

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as we take a big picture look at the use of a gateway firewall in NSX.