Sergey e60b9f796e
add calico VXLAN mode, update docs and vars in sample inventory (#5731)
* calico VXLAN mode

* check vars if calico backend defined
2020-03-12 01:20:37 -07:00
..
2019-11-11 03:27:41 -08:00
2020-03-11 08:25:38 -07:00