Traffic Engineering on Support Tools

Network Capacity Planning and Traffic Engineering: Enterprise Infrastructure Guide

Sun, 04 Oct 2026 00:00:00 -0500

Network capacity planning and traffic engineering are critical for maintaining optimal performance and preventing costly over-provisioning or service degradation. This comprehensive guide explores advanced capacity planning methodologies, predictive analytics, and enterprise-grade traffic engineering strategies for production environments.

MPLS and Traffic Engineering for Enterprise Networks: Advanced Implementation Guide

Sun, 27 Sep 2026 00:00:00 -0500

Multiprotocol Label Switching (MPLS) and Traffic Engineering provide sophisticated mechanisms for optimizing network performance, implementing quality of service, and enabling advanced networking services. This comprehensive guide explores enterprise MPLS implementations, traffic engineering strategies, and production-ready architectures for high-performance networks.

Cilium BGP Control Plane for Kubernetes: Complete Enterprise Implementation Guide

Tue, 10 Feb 2026 09:00:00 -0500

Bare-metal and on-premises Kubernetes clusters face a fundamental networking challenge that cloud providers solve transparently: making Services and Pods reachable from outside the cluster. In cloud environments, a LoadBalancer Service automatically provisions an external IP and programs the cloud provider’s network fabric. On bare metal, that integration does not exist. Border Gateway Protocol (BGP) fills this gap by enabling Kubernetes nodes to advertise routes for Pod CIDRs, LoadBalancer IPs, and custom prefixes directly to the upstream network infrastructure.

Cilium’s BGP Control Plane integrates this capability directly into the CNI layer. Built on the GoBGP routing library, the BGP Control Plane runs a BGP speaker on each selected node, advertising routes to configured peers without requiring an external component like MetalLB. Combined with Cilium’s LB-IPAM (LoadBalancer IP Address Management), this provides a complete, single-stack solution for bare-metal service exposure — from IP allocation through route advertisement to eBPF-accelerated packet forwarding.