Jonathan Lemon 1643c8f3eb When specifying an interface to ifconfig, first look up the interface
index, then retrieve statistics for that index, rather than retrieving
all interfaces and then looking for a matching name.  This allows the
user to refer to an interface via an alias name.

While I'm here, also perform a few assorted cleanups.
2001-10-17 18:30:13 +00:00
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