Any tool to examine the error or traffic on the machine?

UNIX Solaris
1

Hello all
is there any graphic tool or not graphic tool that lets me examine or monitor the error in the system or data traffic ?

Thanks for your help

2

Here is some link for you http://www.starlink.rl.ac.uk/star/docs/ssn30.htx/ssn30.html

Regards,

Awadhesh

3

Non-GUI - check out the netstat command man page.