On 08/16/2013 09:01 AM, Edison, Arul (GE Healthcare) wrote:
Hi all,
The application that I run on Scientific Linux 6.3 is to receive the UDP
message at port 8100. However I found that port 8100 is used by xprint-server
Is there a way to disable the xprint-server ?
I checked and xprint-server is not a service . also it is not a
application running on my PC
If I invoke the command *cat /etc/services | grep 8100 , below is the out
displayed. It means port 8100 is used by *xprint-server.
xprint-server 8100/tcp # Xprint Server
xprint-server 8100/udp # Xprint Server
Regards,
Arul
Hi Aurl,
That is not necessarily true. The /etc/services file lists registered ports
for applications, not which ones are in use.
I've found
netstat -an
To be a reliable way of seeing what ports are open and to which remote users.
Similarly,
lsof -i
is useful in seeing which local processes have what ports open.
Pat
--
Pat Riehecky
Scientific Linux developer
http://www.scientificlinux.org/
