Periodic Crontabs

[chris at loconet.org]

i seem to get random connection attempts to ports 111 and 16001

Connection attempt to TCP 127.0.0.1:16001 from 127.0.0.1:49838 flags:0x02
Connection attempt to TCP 127.0.0.1:111 from 127.0.0.1:49856 flags:0x02

was wondering what causing me from connecting to myself ? i dont use RPC
and i dont use whatever 16001 uses the only ports opened are the ones
opened by MSN,AIM,IRC so can someone tell me what trys to connect to those
ports ive looked in the /etc/periodic/security no go ??

-chris