instructions for installing, configuring, and troubleshooting Cilium in different deployment modes. Policy Enforcement Modes : Detailed walkthrough of the policy language structure and the supported formats. Monitoring collection from Cilium. Troubleshooting : Describes how to troubleshoot Cilium in different deployment modes. BPF and XDP Reference Guide : Provides a technical deep dive of BPF and XDP technology, primarily 3: Rolling Back Version Specific Notes Advanced Configuration Network Policy Policy Enforcement Modes Rule Basics Layer 3 Examples Layer 4 Examples Layer 7 Examples Kubernetes Endpoint Lifecycle Troubleshooting

instructions for installing, configuring, and troubleshooting Cilium in different deployment modes. Policy Enforcement Modes : Detailed walkthrough of the policy language structure and the supported formats. Monitoring collection from Cilium. Troubleshooting : Describes how to troubleshoot Cilium in different deployment modes. BPF and XDP Reference Guide : Provides a technical deep dive of BPF and XDP technology, primarily 3: Rolling Back Version Specific Notes Advanced Configuration Network Policy Policy Enforcement Modes Rule Basics Layer 3 Examples Layer 4 Examples Layer 7 Examples Kubernetes Endpoint Lifecycle Troubleshooting

Details instructions for installing, configuring, and troubleshooting Cilium in different deployment modes. Network Policy : Detailed walkthrough of the policy language structure and the supported formats collection from Cilium. Troubleshooting : Describes how to troubleshoot Cilium in different deployment modes. BPF and XDP Reference Guide : Provides a technical deep dive of eBPF and XDP technology, primarily Cilium Version Specific Notes Advanced Configuration Core Agent Network Policy Policy Enforcement Modes Rule Basics Layer 3 Examples Layer 4 Examples Layer 7 Examples Deny Policies Host Policies Layer

instruc�ons for installing, configuring, and troubleshoo�ng Cilium in different deployment modes. Policy Enforcement Modes : Detailed walkthrough of the policy language structure and the supported formats. collec�on from Cilium. Troubleshoo�ng : Describes how to troubleshoot Cilium in different deployment modes. BPF and XDP Reference Guide : Provides a technical deep dive of BPF and XDP technology, primarily Versions Rolling Back Version Specific Notes Advanced Configura�on Network Policy Policy Enforcement Modes Rule Basics Layer 3 Examples Layer 4 Examples Layer 7 Examples Kubernetes Endpoint Lifecycle Troubleshoo�ng

Details instructions for installing, configuring, and troubleshooting Cilium in different deployment modes. Network Policy : Detailed walkthrough of the policy language structure and the supported formats collection from Cilium. Troubleshooting : Describes how to troubleshoot Cilium in different deployment modes. BPF and XDP Reference Guide : Provides a technical deep dive of eBPF and XDP technology, primarily Cilium Version Specific Notes Advanced Configuration Core Agent Network Policy Policy Enforcement Modes Rule Basics Layer 3 Examples Layer 4 Examples Layer 7 Examples Deny Policies Host Policies Layer

Details instructions for installing, configuring, and troubleshooting Cilium in different deployment modes. Network Policy : Detailed walkthrough of the policy language structure and the supported formats collection from Cilium. Troubleshooting : Describes how to troubleshoot Cilium in different deployment modes. BPF and XDP Reference Guide : Provides a technical deep dive of BPF and XDP technology, primarily Cilium Version Specific Notes Advanced Configuration Core Agent Network Policy Policy Enforcement Modes Rule Basics Layer 3 Examples Layer 4 Examples Layer 7 Examples Host Policies Layer 7 Protocol Visibility

Details instructions for installing, configuring, and troubleshooting Cilium in different deployment modes. Network Policy : Detailed walkthrough of the policy language structure and the supported formats collection from Cilium. Troubleshooting : Describes how to troubleshoot Cilium in different deployment modes. BPF and XDP Reference Guide : Provides a technical deep dive of eBPF and XDP technology, primarily Cilium Version Specific Notes Advanced Configuration Core Agent Network Policy Policy Enforcement Modes Rule Basics Layer 3 Examples Layer 4 Examples Layer 7 Examples Deny Policies Host Policies Layer