This Github repository contains the configuration files necessary for setting up Multi-Chassis Link Aggregation using Cumulus Linux and FRRouting on the Reference Topology.
The flatfiles in this repository will set up a BGP unnumbered routing fabric between the leafs and spines, and will configure MLAG between the two top-of-rack switches and the two servers in that rack. Ansible is used to quickly deploy configuration from the OOB server to devices in the network.
Before running this demo, install VirtualBox and Vagrant. The currently supported versions of VirtualBox and Vagrant can be found on the cldemo-vagrant.
git clone https://github.com/cumulusnetworks/cldemo-vagrant
cd cldemo-vagrant
vagrant up oob-mgmt-server oob-mgmt-switch leaf01 leaf02 leaf03 leaf04 spine01 spine02 server01 server02 server03 server04
vagrant ssh oob-mgmt-server
git clone https://github.com/cumulusnetworks/cldemo-config-mlag
cd cldemo-config-mlag
ansible-playbook deploy.yml
ssh server01
ping 172.16.2.101
This demo runs on a spine-leaf topology with two dual-attached hosts. The ansible playbook deploy.yml requires an out-of-band management network that provides access to eth0 on all of the in-band devices.
