Red Hat's own documentation can be found here:
http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Virtua...
Set up bridging on server:
- http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Virtua...
- Follow suggestion: Instead of turning off NetworkManager, add "NM_CONTROLLED=no" to the ifcfg-* scripts used in the examples.