Hi Bjorn - Everything you mentioned seems to point to the problem being a hardware issue, or more specifically the way that FC and CentOS are using your hardware.
Why not use different hardware and/or OS? Maybe FC and CentOS just use faulty driver for your NIC? - Noah _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- Asterisk-Users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
