Difference between revisions of "firewall log accept and drop rate calculation"
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'''baseline /count accepts & drops for the last minute from firewall 192.168.1.1''' | '''baseline /count accepts & drops for the last minute from firewall 192.168.1.1''' | ||
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accept commmand | accept commmand | ||
# fw log -n -c accept -h 192.168.1.1 -s `/bin/date --date="1 minutes ago" +%T` -e `/bin/date +%T` |wc -l | # fw log -n -c accept -h 192.168.1.1 -s `/bin/date --date="1 minutes ago" +%T` -e `/bin/date +%T` |wc -l | ||
Latest revision as of 18:55, 23 June 2014
baseline /count accepts & drops for the last minute from firewall 192.168.1.1
accept commmand
# fw log -n -c accept -h 192.168.1.1 -s `/bin/date --date="1 minutes ago" +%T` -e `/bin/date +%T` |wc -l 9013
drop command
# fw log -n -c drop -h 192.168.1.1 -s `/bin/date --date="1 minutes ago" +%T` -e `/bin/date +%T` |wc -l 761
script (one liner)
This command will give you the accept and drop rate for the last minute for the IP specified.
[Expert@cplogger]# IP="192.168.1.1"; for i in accept drop; do printf "$i "; fw log -n -c $i -h $IP -s `/bin/date --date="1 minutes ago" +%T` -e `/bin/date +%T` |wc -l; done accept 699 drop 301
