Cisco ASA Firewall troubleshooting show conn and the meaning of flags

Reminder of Cisco ASA Firewall troubleshooting "show conn" and the meaning of "flags", hands on work! If you are looking at the connections on the firewall, understanding the connection's flags is important to understand the status of the connections, specially if you are troubleshooting or want to confirm a connection. Cisco ASA firewall command "show… Continue reading Cisco ASA Firewall troubleshooting show conn and the meaning of flags

MacOS hardware stress test for CPU

Free MacOS CPU hardware stress test, with one line of command only! And it does not required sudo permissions to run for i in {1..8}; do `yes $i > /dev/null & `; done ; sleep 300 && killall yes && echo "CPU stress test completed" & sleep 300 -- is the controls for how long you want… Continue reading MacOS hardware stress test for CPU