Hi All, Does anyone know of a single command I can use to list which nic is in which slot in multi-nic machines ? lspci and cat /proc/pci list the type of card (and in the /proc/pci case, the interrupt) and ifconfig lists the nics and their other details, incluing interrupt, so I can figure it out. But I'm trying to do this across a cluster of 15 machines with 2 or 3 nics apiece for the purposes of documenting it, so it would be tedious to have to do it that way. A nice, single command that says "eth0 is in 02:02.0, eth1 is in 02:02.1" would be nice. There are 3 different models of machine in this cluster and each one recognises the devices in a different order ! They have 2 on-board nics and some also have one PCI nic. Any advice gratefully received. Thanks, Andrew