View Server Connections?

carlosinfl · 02-17-2006, 05:59 PM

I have a Debian server running vsFTPd but from time to time I do take the machine down for dusting and maitenance and was wondering if there is a simple solution to be able to make sure nobody is connected to machine via ssh, ftp, web, and or any other connections. Is there a way to verify this before I shut down?

Thanks for any info.

perfect_circle · 02-17-2006, 06:31 PM

try

Code:

netstat

carlosinfl · 02-17-2006, 06:35 PM

What am I looking at?

Code:

stricom:/# netstat
Active Internet connections (w/o servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State
tcp6       0    208 ::ffff:192.168.1.10:ssh ::ffff:192.168.1.:58988 ESTABLISHED
tcp6       0      0 ::ffff:192.168.1.10:www ::ffff:192.168.1.:48269 TIME_WAIT
tcp6       0      0 ::ffff:192.168.1.10:www ::ffff:192.168.1.:48270 TIME_WAIT
Active UNIX domain sockets (w/o servers)
Proto RefCnt Flags       Type       State         I-Node Path
unix  5      [ ]         DGRAM                    3634     /dev/log
unix  2      [ ]         DGRAM                    4083
unix  3      [ ]         STREAM     CONNECTED     4080
unix  3      [ ]         STREAM     CONNECTED     4079
unix  2      [ ]         DGRAM                    3711
unix  2      [ ]         DGRAM                    3651

It is not very clear to me...

perfect_circle · 02-17-2006, 06:57 PM

I guess the ESTABLISHED tcp connections that have a foreign IP outside your network...