[root@voip zaptel]# cat /proc/interrupts CPU0 CPU1 0: 67244108 67203267 IO-APIC-edge timer 8: 1 0 IO-APIC-edge rtc 9: 0 0 IO-APIC-level acpi 14: 829560 800447 IO-APIC-edge ide0 15: 12967 10812 IO-APIC-edge ide1 193: 66886164 66836945 IO-APIC-level wct4xxp 209: 30 763170 PCI-MSI eth0 217: 1465129 45 PCI-MSI eth1 NMI: 0 0 LOC: 134014655 134137621 ERR: 0 MIS: 0