Giorgos Keramidas writes:
> Is there some way to ifconfig up a dummy ethernet interface, one that
> will work like the loopback one (lo0) on FreeBSD?

If you want an interface that loops back, you can have more than
one loopback interface (lo0, lo1, lo2, ...).

If you want an interface that discards everthing, you can create
a netgraph interface ("ngctl mkpeer iface foo inet") and leave it
unconnected.

-Archie

___________________________________________________________________________
Archie Cobbs   *   Whistle Communications, Inc.  *   http://www.whistle.com


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