https://devopstales.github.io/categories/networking/ Recent content in Networking on DevOpsTales Hugo -- gohugo.io en Wed, 08 Apr 2026 00:00:00 +0000 https://devopstales.github.io/kubernetes/kube-ovn-egress-gateway/ Wed, 08 Apr 2026 00:00:00 +0000 https://devopstales.github.io/kubernetes/kube-ovn-egress-gateway/ Kube-OVN is an open source Kubernetes CNI based on Open vSwitch that provides enterprise-grade networking features including Egress Gateway and Floating IP - completely free and open source. This post explores Kube-OVN’s egress capabilities as another robust open source alternative. https://devopstales.github.io/kubernetes/antrea-egress-gateway/ Sun, 05 Apr 2026 00:00:00 +0000 https://devopstales.github.io/kubernetes/antrea-egress-gateway/ Antrea is an open source Kubernetes CNI based on Open vSwitch that provides advanced networking features including Egress Gateway - completely free and open source. This post explores Antrea’s egress capabilities as a true open source alternative. https://devopstales.github.io/kubernetes/cilium-egress-gateway/ Thu, 02 Apr 2026 00:00:00 +0000 https://devopstales.github.io/kubernetes/cilium-egress-gateway/ Controlling outbound traffic from your Kubernetes cluster is critical for security, compliance, and audit requirements. This post covers Cilium Egress Gateway - a powerful open source solution built on eBPF. https://devopstales.github.io/kubernetes/istio-ingress-egress-gateway/ Mon, 30 Mar 2026 00:00:00 +0000 https://devopstales.github.io/kubernetes/istio-ingress-egress-gateway/ Istio provides a comprehensive service mesh solution with built-in ingress and egress gateway capabilities. This post explores how to leverage Istio’s gateway resources for controlling both inbound and outbound traffic in your Kubernetes cluster. https://devopstales.github.io/kubernetes/multus/ Sun, 22 Mar 2026 00:00:00 +0000 https://devopstales.github.io/kubernetes/multus/ Multus CNI enables attaching multiple network interfaces to Kubernetes pods, essential for service mesh, security isolation, and high-performance networking. This updated guide for 2026 covers Multus 4.0+, Kubernetes 1.28+, and modern CNI plugins. https://devopstales.github.io/linux/wazuh-pfsense-syslog/ Sun, 15 Mar 2026 00:00:00 +0000 https://devopstales.github.io/linux/wazuh-pfsense-syslog/ Centralizing pfSense firewall logs in Wazuh SIEM provides critical security visibility and threat detection capabilities. This updated guide for 2026 covers pfSense 2.7.x/2.8.x and Wazuh 4.8+ with proper syslog formatting and decoder configuration. https://devopstales.github.io/windows/windows-server-radius/ Thu, 12 Mar 2026 00:00:00 +0000 https://devopstales.github.io/windows/windows-server-radius/ Implementing 802.1X wireless authentication with Windows NPS (Network Policy Server) and UniFi access points provides enterprise-grade security for your wireless network. This updated guide for 2026 covers Windows Server 2022/2025 and the latest UniFi Controller.