Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Articles about storage, backup, virtualization, technology, innovation, programming, leadership, management,... etc
Troubleshooting routing issues in IT infrastructure requires a methodical approach to identify and resolve the root cause of the problem. Here are the steps you can follow: 1. Understand the Problem Talk to users or teams experiencing the issue to understand the symptoms: unreachable services, slow connections, intermittent connectivity. Document affected devices, IP addresses, networks, […]
VLAN misconfigurations break connectivity in predictable ways. Start with the symptoms, then work through the layers: switch ports, trunk links, routing, spanning tree, and end devices. 1. Identify the Symptoms Devices in the same VLAN can’t talk to each other. Devices can’t reach other VLANs (inter-VLAN routing failure). Specific users or services report connectivity loss. […]
