DHCP server offering lease over and over

January 2009


/etc/init.d/dhcp3-server stop
cat dhcpd.leases | tr -d '\n' |sed 's%}%}\n%g'|fgrep -v 'lease 172.29.66.'|sed 's%\([{;]\)%\1\n%g' > dhcpd.leases.new
cp dhcpd.leases dhcpd.leases.opzij
cp dhcpd.leases.new dhcpd.leases
/etc/init.d/dhcp3-server start