From the course: Cisco CCNP ENARSI v1.1 (300-410) Cert Prep: 1 Layer 3 Technologies

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VRF-lite configuration

VRF-lite configuration

From the course: Cisco CCNP ENARSI v1.1 (300-410) Cert Prep: 1 Layer 3 Technologies

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VRF-lite configuration

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- Now let's take a look at the configuration of VRF, and specifically this is VRF-lite because we don't have an MPLS element, but we're going to configure this VRF configuration for a couple of different TENANTS. Let's take a look at the topology that we have on screen and see that we've got a couple of TENANTS, we've got TENANT-A and we've got TENANT-B and each of those tenants have a couple of switches that connect into different router interfaces. So let's begin by creating a multiprotocol VRF routing instance for each TENANT. And we want to specify the address family to be used, specifically, we're going to be setting this up for an IP version 4 address family. What's going to global configuration mode on our common router, we're assuming this is our physical router that everybody connects into, and I'm going to say VRF definition, and I'll say TENANT-A, that's my routing instance and I'm going to say address-family IP…

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