1 Reply Latest reply on Sep 30, 2009 4:08 PM by Dan_O

    pro/1000 mt card on window 2008 server issue


      Have a 16 core 16G box with two pro/1000 mt dual port server adapter and Intel 82546GB onboard NIC chip.  When we connect one card to our data network to receiving UDP multicast, we drop a lot of packets. OS is 64 bit 2008 server standard.   Seeing one core running CPU.  Is it due to nic processing done by one CPU?  How do I check if receive side scaling is working ok?