One of the quickest and easiest ways to tell if you have local admin rights to a Windows 7 PC/Laptop...
JoinedMay 2, 2023
Articles669
20+ years of experience and proven performance in large scale enterprise network infrastructure architecture, design, implementation, migration, security, operation, troubleshooting, leading/managing teams, and budgets. I have a BS in Cybersecurity and a Master's from the University of Florida.
When I tried to update the Images in Cisco’s VIRL User Workspace Management, all the images would fail. I would...
In this order: Manual router ID configured under ospf process Highest IP address of a loopback in the up state...
Port numbers are assigned in various ways, based on three ranges: SystemPorts (0-1023), User Ports (1024-49151) Dynamic and/or Private Ports...
Consider these best practices when you configure your network....
Cisco has built in port macros where it will automatically assign specific commands to a port based on the macro...
Issue A Cisco ASA router initiates an IPSEC VPN tunnel to a Palo Alto Networks firewall. The tunnel drops and...