[ovirt-users] connecting my oVirt engine to a 100mb switch

Hi all, I’m having problems connecting my oVirt engine to a 100mb switch. I’m not having any problems connecting to 1gb. But, I need to also have a connection to a 100mb network. I’ve tried configuring ethtool_opts on the interface. However, this only results in the NIC not coming up and showing: Speed: Unknown! and Duplex: Unknown! (255), when I run ethtool ethX Is it possible to connect the engine to a 100mb switch? Thanks PS. I also posted this question over on the oVirt G+ page. I apologize if that's incorrect but I have G+ open all day...