How to make sure hypervisor permits promiscuous mode and disables MAC address filtering on the external network?

asked 2017-07-18 20:02:04 -0500

liaodalin19903 gravatar image

updated 2017-07-19 15:51:05 -0500

rbowen gravatar image

In the below doc: https://docs.openstack.org/ha-guide/e...

there is a notice:

Note

When installing highly available OpenStack on VMs, be sure that your hypervisor permits promiscuous mode and disables MAC address filtering on the external network.

But how to make sure the hypervisor permits promiscuous mode and disables MAC address filtering on the external network?

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