This post is not about software but hardware tools for network admins. Which network gadgets am I using during my daily business? At least three, namely the Airconsole, the Pockethernet and the ProfiShark, which help me in connecting to serial ports, testing basic network connectivity, and capturing packets in a high professional way. Come in and have a look at how I’m working.
When working with Cisco devices anyone knows that the output of a “show running-config” on one device can be used to completely configure a new device. On a Palo Alto Networks firewall, this is not that obvious. There are several commands that must be used to achieve the same.
However, I tested this procedure a few times and it did NOT work. :( So, the short version is: If you want to replace a Palo Alto firewall, move your configuration files (xml) through the GUI or tftp/scp. But do not use the mere CLI.