Cisco’s Virtual Port Channel (vPC) technology has been a cornerstone in modern data center network designs, offering device-level redundancy. While...
JoinedMay 2, 2023
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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.
vPC, or Virtual PortChannel, is a fundamental technology in modern networking that allows links to be aggregated across multiple physical...
Networking Feature Azure AWS Virtual Network Virtual Network (VNet) Virtual Private Cloud (VPC) Subnets Subnet Subnet Private IP Addresses Private...
Best Practices for Palo Alto Content Updates 1. Understanding Content Updates: • Content updates provide new application and threat signatures....
Stateful Firewall Definition: Stateful firewalls maintain a state table that tracks all active connections and sessions passing through it. Session...
The world of networking is in constant evolution. Among the players steering this transformation are Cisco Nexus switches, renowned for...
The Virtual Port Channel (vPC) technology, integral to Cisco’s Nexus series of switches, introduces many advantages, notably the capability to...
My Summary AWS Regions: An AWS Region is a geographic area with multiple, isolated data centers called Availability Zones (AZs)....
Using CLI Commands “test security-policy-match” & “test decryption-policy-match” test security-policy-match command allows you to determine which security policy rule would...
When setting up domains and email services, it’s essential to grasp how different DNS records interact. The MX (Mail Exchange)...