problems with motd

[chivu]

Guys!  I've got some problems with motd as following description:
After logging in system, messages: last login. copyright. os version. =
motd will show on the screen in sequence.
According to the man page for motd, use touch ~/.hushlogin can suppress =
those messages besides the last login part.
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1.so I just want to know how to suppress the last login part?
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Another question is I also try to make it off through the way adding =
update_motd=3D"NO" to the file /etc/rc.conf.  But it doesn't work!
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2.Can anyone tell me does this way still work on my system FreeBSD =
5.1-release?



Thanks a lot!




                                          fancalenno Hsiau