These labs have been built for the setup used in Arista Test Drive composed of the following devices:
- 2 Spine Switches
- Spine1
- Spine2
- 4 Leaf Switches
- Leaf1
- Leaf2
- Leaf3
- Leaf4
- 2 Hosts
- Host1
- Host2
The order of the labs is the following:
- MLAG: MLAG configuration on the Leaf switches
- OSPF: Configuration of the Underlay
- iBGP: Configuration of the Overlay
- Services: Extending a VLAN over the EVPN Fabric
- RTC: Configuriration of Route-Target Constraint
- PVLAN: Configuration of a PVLAN domain over an EVPN VXLAN Fabric
- L2 EVPN GW GW: Configuration of EVPN GWs and extending VLANs in an EVPN multi-domain
- L3 EVPN GW: Configuration of EVPN GWs and extending a VRF in an EVPN multi-domain
- EVPN Filtering: Filtering and optimizing EVPN routes
- Maintenance Mode: Testing maitenance mode
Note that the labs need to be completed in the order described above as the configuration are merged from one exercice to the other. When you start the Arista ATD, do not choose any proposed Lab. Start with the basic configuration of the devices (Setup 1: Reset All devices to Base ATD).
See below the main IP addresses used for the devices.
| Interfaces | Spine1 | Spine2 | Leaf1 | Leaf2 | Leaf3 | Leaf4 | Remote Leaf (Host1) |
|---|---|---|---|---|---|---|---|
| Loopback0 | 10.0.0.1 | 10.0.0.2 | 10.0.0.11 | 10.0.0.12 | 10.0.0.13 | 10.0.0.14 | 10.0.0.21 |
| Loopback1 | NA | NA | 10.0.1.11 | 10.0.1.11 | 10.0.1.13 | 10.0.1.13 | 10.0.1.21 |
| Loopback2 | 10.0.2.1 | 10.0.2.2 | 10.0.2.11 | 10.0.2.12 | 10.0.2.13 | 10.0.2.14 | NA |
| MLAG (V4094) | NA | NA | 169.254.0.1 | 169.254.0.2 | 169.254.0.1 | 169.254.0.2 | NA |
| MLAG Domain | NA | NA | 12 | 12 | 34 | 34 | NA |