Conversion from 4.x to 5.x question

Jeffrey Lyon jlyon at
Fri Dec 5 16:51:15 PST 2003

Typically under 4.x I would use the following commands at boot:

/sbin/sysctl -w kern.ps_showallprocs=0
/sbin/sysctl -w net.inet.tcp.blackhole=2
/sbin/sysctl -w net.inet.udp.blackhole=1

5.1-RELEASE does not like these. How do I go making these changes under 5.x?


Jeffrey Lyon, Operations Manager
jlyon at
Black Lotus Communications Corporation

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