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Date:      Wed, 22 Mar 2006 19:43:31 -0600
From:      Paul Schmehl <pauls@utdallas.edu>
To:        freebsd-net@freebsd.org
Subject:   Loopback problem
Message-ID:  <A5A58960103487150DDE62BA@Paul-Schmehls-Computer.local>

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I have two machines (that I know of) that have the same problem.  The 
loopback interface has no ipv4 address, and it doesn't start up on boot. 
If I bring the interface up (ifconfig lo0 up),. it has no ipv4 address.  If 
I bring it up this way - ifconfig lo0 inet 127.0.0.1, then I have an ipv4 
address and everything works fine.

On box is 5.4 SECURITY.  The other is 6.0 SECURITY.  Both boxes have 
ifconfig="lo0 inet 127.0.0.1" in the /etc/defaults/rc.conf file.  Both 
boxes boot fine and work fine, except for this one problem, which has 
manifested odd symptoms from time to time but never merited investigation 
(until now.)

Since I did the installs on both boxes, I've obviously missed something 
during the install (or chosen the wrong option).  Does anyone have a clue 
what it might be?  Or how I might fix this problem so the boxes will bring 
up lo0 at boot?

Paul Schmehl (pauls@utdallas.edu)
Adjunct Information Security Officer
University of Texas at Dallas
AVIEN Founding Member
http://www.utdallas.edu/

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