What exactly is this? ex0 at pci0 dev 13 function 0: 3Com 3c905B-TX 10/100 Ethernet ex0: interrupting at isa irq 10 ex0: MAC address 00:10:5a:5f:1a:48 OUI 0x000000 model 0x0000 rev 0 at ex0 phy 24 not configured -Dave Joyce poison@tstonramp.com