We identified an issue where the Cisco switch experienced high memory utilization, causing it to become unresponsive until it was rebooted. This...
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Memory/CPU Utilization Trend Analysis
Coming Up!
Daily Checklist Automation – Palo Alto
Coming Up.
Palo Alto Running-Config Backup Tool
In enterprise network environments, maintaining up-to-date firewall configurations is critical for security and compliance. The Palo Alto Firewall...
File Transfer Tool
This idea came to me while I was creating a tool to manage an IP blacklist (Palo Alto EDL). I have also written a full blog post about it—check it...
Blacklist Management Tool
I have developed a tool for managing the EDL text file, which is stored within the infrastructure-a server and mapped across all Palo Alto...
Linux Commands Archive
If you ever need a quick reminder of the commands to check things on Linux systems, this post has you covered. Hope it helps you find what you’re...
Disable/Remove bulk security rules in Palo Alto NGFWs using Python
Disabling and removing bulk security rules can be frustrating and time-consuming when you have many security rules in place. To address this issue...
CentOS Stream 9 Repository Issue : All mirrors were tried
I recently downloaded and installed the CentOS Stream 9 from the official CentOS website and got errors when updating the repository. If you are...
Short Notes – RH134
---- Improve Command Line Productivity ---- if any command is used everyday we could write a shell script to automate --- introduction to...