Practical, requirements driven standards for designing, configuring, securing, monitoring, and operating modern enterprise Cisco routing and switching environments. Who this...
Cloud Networking AWS Direct Connect: Hosted vs. Dedicated A practical guide to how AWS Direct Connect reaches your network through...
I keep seeing a dangerous assumption in IT: that AI can hand you the right answer even when you do...
A throughput test tells you that a path is slow. It does not tell you where the problem is. mtr...
These four terms get lumped together, but they answer different questions. The fastest way to keep them straight is to...
Why Cisco Is Changing Vulnerability Disclosure in the Age of AI For decades, Cisco vulnerability management followed a familiar model....
Cisco BGP normally selects one best path for each prefix. Even when multiple routes have the same local preference, AS-path...
The Cisco maximum-paths command determines how many eligible equal-cost routes a routing protocol may install for the same destination. It...
A mature enterprise packet analysis architecture does not wait for an incident before it begins collecting evidence. By combining network...