[asterisk-users] Example to handle incoming calls without callerid at home?

[Remco Barendse]

I am using asterisk 1.6 at home and would like to send incoming calls 
without caller id immediately to voicemail (i don't want to use the 
privacy manager where people have to enter a number).

The config examples i found are all for the pretty obsolete 1.0 and 1.2 
versions of asterisk.

Would anyone be willing to share a config example?

Thanks!