[ovirt-users] How to diable dhcp in ovirt network

Hi everyone Recently, when I install okd on ovirt. The installation process was failed because the vm automatically acquired an IP address from DHCP before the installer assigned it. Our DHCP is enabled by a layer 3 switch, I tried to diable dhcp using network filter. but there is no entry related to blocking the DHCP feature.  Is there any way for ovirt to disable DHCP? -- Adam Xu