opmanager incorrectly setting all interfaces to 10MB

I keep reading about others having this same problem in OpManager. All of the interfaces on my linux Redhat 5.5 show up as 10MB instead of the 1gb and 10 gb that they actually are. I've tried messing with different MIBS and other things with no luck.

I've also seen responses from engineers basically saying "not our problem". SNMP returns that, that's all you get. That's not a good answer.

I have almost 200 nodes doing this and the other resonse I see from engineers is "go to each device and manually change". Again, that's not a good answer.

So, how to I either get OpManager to correctly see the link speeds of the devices on Dell Poweredge servers runnig Redhat Enterprise Server 5.5, or how do I change the link speed en-mass?

Thanks.

Rich Hickey