Aktuelle Insights
6 published — long-form engineering notes from the operations frontier.
Streaming Telemetry vs SNMP: Migration Playbook
SNMP polling is reaching its limits. Streaming telemetry with gNMI delivers real-time, event-driven network observability. Here's how to migrate without losing visibility.
Terraform Patterns for Multi-Cloud Network Automation
Reusable Terraform module patterns for provisioning VPCs, Transit Gateways, VNet peering, and cross-cloud interconnects in a consistent, auditable way.
NIS2 Directive: Network Security Requirements for Critical Infrastructure
The EU NIS2 Directive took effect in October 2024. Here's what it means for your network security architecture, incident response, and supply chain risk management.
Implementing EVPN-VXLAN on a Brownfield Campus
Migrating a traditional Layer 2/3 campus to EVPN-VXLAN doesn't require a forklift upgrade. Here's our field-tested approach to phased overlay introduction.
Wi-Fi 7 MLO: What Network Engineers Need to Know
Multi-Link Operation is Wi-Fi 7's headline feature. We break down how MLO works, what it means for enterprise deployments, and when you should (and shouldn't) enable it.
BGP Route Leak Prevention: A Practical Guide to RPKI and IRR
Route leaks and hijacks remain one of the internet's biggest reliability threats. This guide walks through deploying RPKI ROV and IRR filtering on Junos and IOS-XR.