IPtables logs, coming to *tty and in dmesg
I have configured iptables to log all incoming packets in a separate file at /var/log location.
which is working fine, but the problem is :
--The logs are displayed to all terminal , dmesg along with the actual file (i.e /var/log/firewall.log)
My syslog contains :
##DUMP FIREWALL LOG : Added by Firewall Script
I come to know about dmesg LEVEL , using which , firewall messages can be avoided on dmesg, but have no idea about how to use it.
So it will be great help if any one can help me in fixing this issue (with dmesg /or any other way), also if possible , provide me some link , so that I can get full information about these Dmesg LEVELS. (what are the different level and how to use it ??).
After googling around, i tried to fix this by changing the /proc/sys/kernel/printk value.
FYI, my system current printk value is "3 4 1 7 "
I have no idea , what these value stands for , but it's not able to save my dmesg problem.
Thanks in advance for your suggestions.