root@server1:/home/zack# netstat -p Active Internet connections (w/o servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 absdev.org:ssh 10.4.5.34:34284 ESTABLISHED 21661/sshd: zack [p tcp 0 0 localhost:51119 localhost:8000 TIME_WAIT - tcp 0 0 absdev.org:ssh 10.4.5.27:35944 ESTABLISHED 21233/sshd: zack [p tcp 0 0 absdev.org:ssh 10.4.5.32:35995 ESTABLISHED 21721/sshd: zack [p tcp6 0 0 absdev.org:8000 10.4.5.34%1400563:58691 TIME_WAIT - Active UNIX domain sockets (w/o servers) Proto RefCnt Flags Type State I-Node PID/Program name Path unix 6 [ ] DGRAM 184618 29743/rsyslogd /dev/log unix 3 [ ] STREAM CONNECTED 295109 21721/sshd: zack [p unix 3 [ ] STREAM CONNECTED 295108 21726/sshd: zack unix 2 [ ] DGRAM 295107 21721/sshd: zack [p unix 3 [ ] STREAM CONNECTED 295057 21661/sshd: zack [p unix 3 [ ] STREAM CONNECTED 295056 21663/0 unix 2 [ ] DGRAM 295055 21661/sshd: zack [p unix 3 [ ] STREAM CONNECTED 294256 21409/nginx unix 3 [ ] STREAM CONNECTED 294255 21409/nginx unix 3 [ ] STREAM CONNECTED 294254 21409/nginx unix 3 [ ] STREAM CONNECTED 294253 21409/nginx unix 3 [ ] STREAM CONNECTED 294252 21409/nginx unix 3 [ ] STREAM CONNECTED 294251 21409/nginx unix 3 [ ] STREAM CONNECTED 294250 21409/nginx unix 3 [ ] STREAM CONNECTED 294249 21409/nginx unix 3 [ ] STREAM CONNECTED 292162 21233/sshd: zack [p unix 3 [ ] STREAM CONNECTED 292161 21235/sshd: zack unix 2 [ ] DGRAM 292160 21233/sshd: zack [p unix 2 [ ] DGRAM 184309 29541/dhclient unix 2 [ ] DGRAM 34507 990/dbus-daemon unix 3 [ ] DGRAM 28650 10188/udevd unix 3 [ ] DGRAM 28649 10188/udevd unix 2 [ ] DGRAM 28626 10188/udevd unix 3 [ ] STREAM CONNECTED 3727 990/dbus-daemon unix 3 [ ] STREAM CONNECTED 3726 990/dbus-daemon unix 2 [ ] DGRAM 4386 895/acpid