I recently needed to rebuild my Eve-NG server - I built a lab, with a Palo Alto firewall. I forgot to turn it off and the traffic log data filled up my disk. I couldn’t log into Eve-NG to turn the ...

These are some useful Windows Event Viewer IDs, you can use for searching specific events. Event ID Description 4624 A user account has logged on ...

Upgrading Network Gear As part of routine maintenance, its a good idea to keep the software/firmware on your network gear updated. Reasons include feature update/releases, bug fixes, and security ...

Using TCPDump Preface I did not write this, I found this many moons ago and saved it to my Evernote. I never made note of the URL and who did write this, but after some Googleing, I think it mi...

FortiGate Naming Schema While browsing around for any on firewall object/policy naming suggestions, I found this post on reddit. While Its a nice and very thorough document, I do suggest (as this ...

Using NMAP Scan a single host or an IP address (IPv4) # Scan a single ip address nmap 192.168.1.1 # Scan a host name nmap server1.cyberciti.biz # Scan a host name with more info nmap -v server1.c...

ClearPass vs ISE, Terminology In the last few years, two NAC (network access control) solutions have been fighting for the top spot - Aruba ClearPass and Cisco ISE. Personally, I am a big fan of ...

macOS Wireless Roaming for Enterprise Customers This is from a Reddit post that I recently found. I wanted to make sure I kept it for future reference, so I’m posting it here. Original Post Trig...

Linux Commands These are some useful Linux commands that I find myself using over and over. This list consists of some fun things I find useful for me, while working. In order to not have an endl...

Cisco Flex Links I recently needed to configure P2P link redundancy for an offsite location, where we had an AT&T (Primary) P2P circuit and a LoS microwave (Backup) link. In addition, the infr...