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== Consistent network device naming == | |||
Fedora 18 continues previous releases' use of '''biosdevname''' to set network device names in a deterministic manner. Ethernet ports embedded on server motherboards will be named <code>em<port_number></code>, while ports on PCI cards will be named <code>p<slot_number>p<port_number></code>, corresponding to the chassis labels. This feature may be disabled by passing <code>"biosdevname=0"</code> on the kernel command line, in which case, behavior will revert to using ethX names. | |||
Revision as of 01:32, 28 September 2012
Consistent network device naming
Fedora 18 continues previous releases' use of biosdevname to set network device names in a deterministic manner. Ethernet ports embedded on server motherboards will be named em<port_number>
, while ports on PCI cards will be named p<slot_number>p<port_number>
, corresponding to the chassis labels. This feature may be disabled by passing "biosdevname=0"
on the kernel command line, in which case, behavior will revert to using ethX names.