netstat -an tells me I am listening to all the udp. Active Internet connections (including servers) Proto Recv-Q Send-Q Local Address Foreign Address (state) udp 0 0 *.* *.* udp 0 0 127.0.0.1.53 *.* udp 0 0 *.* *.* udp 0 0 *.5353 *.* udp 0 0 *.* *.*
What are those *.* sockets doing? How can you listen to all the ports? According to fstat, two belong to dhclient and one to chrome. root dhclient 55241 3* internet dgram udp *:0 root dhclient 55241 5* internet dgram udp *:0 tedu chrome 52839 107* internet dgram udp *:0 Although now they are printed as *:0. How do such sockets work? And, perhaps more directly, how would I block this in pf.conf?
