Three doc Question?

##### ISSUE TYPE
* Documentation Report
* Other

##### COMPONENT NAME
- Cloudsatck Baremetal Management
- CloudStack Kubernetes Service

##### CLOUDSTACK VERSION
- CloudStack 4.18.0.0

1. Does CloudStack Baremetal can only work in basic networking mode currently? (https://cwiki.apache.org/confluence/display/CLOUDSTACK/Baremetal+Advanced+Networking+Support)


2. Is there any doc about how to use cloudstack to manager the Baremetal servers? I can not find the useful info in the official doc. I only find: https://cwiki.apache.org/confluence/display/CLOUDSTACK/Baremetal+KickStart

3. As http://docs.cloudstack.apache.org/en/latest/plugins/cloudstack-kubernetes-service.html#kubernetes-clusters mentioned, (With CoreOS having reached EOL, from 4.16 the Kubernetes Service Plugin will use the existing SystemVM template for deploying kubernetes clusters. ), does the cloudstack can deploy kubernetes clusters using self defined template? If supported, How to build a self defined template?

@weizhouapache @shwstpp @malcolmtaylor

Comece pela documentação vinculada de Baremetal Advanced Networking Support, Baremetal KickStart e Kubernetes Service e, em seguida, compare-a com as três perguntas na issue. O trabalho estará concluído quando a documentação cobrir claramente a rede e o gerenciamento de Baremetal e explicar se templates autodefinidos podem ser usados e criados para clusters Kubernetes.

Escrita pelo modelo de indexação a partir do texto da issue.