Am 08.11.2015 um 17:14 schrieb Björn Persson:
> Christopher <ctubbsii-fed...@apache.org> wrote:
>> I recently updated my desktop to f23, and it went smoothly, for the most
>> part. However, it broke my mediatomb server because the NIC changed from
>> em1 to eno1.
>
> On any computer where it matters which network interface is connected
> to which network, I recommend writing some Udev rules to set permanent
> interface names based on the MAC address.
>
> Write a file named /etc/udev/rules.d/01-network-interface-naming.rules
> with content similar to this:
>
> SUBSYSTEM=="net", ATTR{address}=="00:0c:46:16:dc:b0", NAME:="world"
> SUBSYSTEM=="net", ATTR{address}=="00:1e:8c:cf:dc:e5", NAME:="gigabit"
> SUBSYSTEM=="net", ATTR{address}=="fc:f8:ae:ea:08:85", NAME:="wifi"
>
> "01" in the filename causes it to be loaded before other files with
> higher numbers. Assignment with ":=" prevents later rules from
> clobbering the names. I found that capital letters don't work in the
> hexadecimal MAC addresses, so write them with small letters.
>
> We shouldn't have to do this manually, and it definitely shouldn't be
> as difficult as it was to find out how to do it, but on the upside you
> get meaningful names so that you won't have any trouble remembering
> which interface is which.
>
> (I hope no one turns Udev inside out anytime soon.)
>
> Björn Persson
>
>
>
Please don't do this. For MAC based name assignment you can use the ifcfg-*
files with HWADDR="<MAC>".
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