Yes it did work in the "regular" server builtin kernel nic drivers. Just not with the Xen kernel.
Looks like the problem is in the nic driver itself. /lib/modules/..../ubuntu/net/igb.ko After trying a bunch of stuff, I installed a 8138too...
I followed the first page of the "Installing Xen On An Ubuntu 8.04 (Hardy Heron) Server From The Ubuntu Repositories" HOWTO but after rebooting my...
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