[CentOS] serial console config package?

Thu Nov 19 20:42:41 UTC 2009
Jiann-Ming Su <sujiannming at gmail.com>

I've been installing CentOS via PXE and using a serial console
interface.  The installation works great.  I notice that during the
install process, the following line gets added automatically to
/etc/inittab:

  co:2345:respawn:/sbin/agetty ttyS0 9600 vt100-nav

Which package does this?  Is it kudzu?  Thanks for any insights.

-- 
Jiann-Ming Su
"I have to decide between two equally frightening options.
 If I wanted to do that, I'd vote." --Duckman
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the bath water.  You got to throw 'em both out."  --Dale Gribble
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Those who count the votes decide everything.”  --Joseph Stalin