[ale] How do I disable port 978udp?
Randolph C. Karrh jr.
randy at newriverplt.com
Fri Oct 18 09:48:12 EDT 2002
Stephen & Jim :
Thanks for the help, I have check the system throughly for a rootkit and
have not found one, nor could it find any unauthorized entries.
I used the iptables command and it seems to be blocked for now.
thanks again
Randy
Quoting stephen <stephen at phynp6.phy-astr.gsu.edu>:
> On Thu, Oct 17, 2002 at 08:24:53PM -0400, James P. Kinney III wrote:
> > iptables -I INPUT -p udp --dport 978 -j DROP
>
> Although this prevent packets from being passed
> up to the app, you may want to just to turn the
> service off, especially if you don't know what
> it is.
>
> >
> > On Thu, 2002-10-17 at 17:43, Randolph C. Karrh jr. wrote:
> > > Greetings Aler's:
> > >
> > > How does one disable a weird port such as 978/udp ?
>
> Assuming you don't own the process, try a 'netstat -lnup'
> (which lists listening udp sockets) as root, look for the
> pid of the process that owns the socket, and KILL it.
> You may even be kind enough to send it a TERM sig first.
> And then disable the startup script for the service.
>
> stephen
>
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May the world work for you and not against you!
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