K 10
svn:author
V 5
brian
K 8
svn:date
V 27
2000-01-23T01:48:19.000000Z
K 7
svn:log
V 145
Handle the availability of TUNSIFHEAD.  If it's there, use it.

For the moment this is just overhead, but it'll be used for INET6
support later.

END