InfraRunBook
    NOC & DevOps Knowledge Platform

    Production Runbooks for Network & Infra Teams

    Step-by-step operational playbooks for IT, NOC, and DevOps engineers. Real commands, real configs.

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    304 Runbooks25 CategoriesLast Updated: Trending: Cisco, Nginx

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    Featured Runbook

    What Is an AI Orchestration Layer and Why Agentic Systems Need One
    AI Types & Architectures Featured

    What Is an AI Orchestration Layer and Why Agentic Systems Need One

    A practical breakdown of what an AI orchestration layer actually does, how it coordinates agents, models, and tools in production, and why agentic systems fall apart without one.

    Most Used in NOC

    1

    BGP Neighbor Troubleshooting

    Fix BGP sessions, check neighbor states, path selection

    2

    NAT/PAT Configuration

    Static NAT, dynamic PAT, overload rules, verify translations

    3

    DNS Resolution Debugging

    nslookup, dig, zone delegation, NXDOMAIN resolution

    4

    HAProxy ACL & Backend Fix

    ACL rules, backend health, frontend routing, stats page

    Command Reference Preview

    bgp-troubleshoot.sh
    ! BGP Troubleshooting - Cisco IOS-XE
    R1# show ip bgp summary
    BGP router identifier 10.0.0.1, local AS number 65001
    Neighbor        V    AS MsgRcvd MsgSent   TblVer  InQ OutQ Up/Down  State/PfxRcd
    10.0.0.2        4 65002    1024    1020        45    0    0 01:23:45        12
    10.0.0.3        4 65003       0       5         0    0    0 00:02:11 Active
    
    R1# show ip bgp neighbors 10.0.0.3 | inc BGP state
    BGP state = Active, unread input bytes = 0
    
    R1# debug ip bgp 10.0.0.3 events
    R1# clear ip bgp 10.0.0.3 soft

    All Runbooks

    14 entries
    AI Types & Architectures

    Autonomous AI Agents vs Human-in-the-Loop AI Systems

    A practical infrastructure guide comparing autonomous AI agents and human-in-the-loop AI systems, covering architecture, failure modes, and how to decide which model fits your production environment.

    autonomous AI agentshuman-in-the-loop AIAI agent architecture
    Aug 27
    AI Types & Architectures

    Closed-Source vs Open-Source AI Models: Key Tradeoffs Explained

    A practical breakdown of how closed-source and open-source AI models differ in deployment, cost, security, and operational control, aimed at engineers who have to actually run them in production.

    closed-source AI modelsopen-source AI modelsself-hosted LLM infrastructure
    Aug 27
    AI Types & Architectures

    Single-Turn AI vs Multi-Step Agentic Workflows Explained

    A practical breakdown of single-turn AI calls versus multi-step agentic workflows, covering how each works, when to use them, and the infrastructure implications for teams running LLM-backed systems.

    single-turn AImulti-step agentic workflowsAI agents infrastructure
    Aug 27
    AI Types & Architectures

    Discriminative AI vs Generative AI: What's the Difference?

    A practical breakdown of discriminative and generative AI models, how each works under the hood, and why the distinction matters when you're designing infrastructure to support them in production.

    discriminative aigenerative aimachine learning models
    Aug 27
    AI Types & Architectures

    Robotic Process Automation (RPA) vs Agentic AI: Which Fits Your Workflow?

    A practical comparison of RPA and agentic AI for infrastructure and operations teams, covering how each works, when to use which, and where they can be combined.

    RPA vs agentic AIrobotic process automationagentic AI workflows
    Aug 27
    AI Types & Architectures

    What Is a Reasoning Model? How It Differs From Standard LLMs

    A practical breakdown of reasoning models versus standard LLMs, covering how inference-time compute changes latency, cost, and infrastructure design for teams deploying either.

    reasoning modelslarge language modelsLLM inference
    Aug 27
    AI Types & Architectures

    Foundation Models vs Task-Specific AI Models Explained

    A practical breakdown of foundation models versus task-specific AI models, covering how each is built, deployed, and operated, so infrastructure teams can choose the right architecture and avoid capacity-planning mistakes.

    foundation modelstask-specific AI modelsAI model architecture
    Aug 27
    AI Types & Architectures

    Symbolic AI vs Neural Networks: Two Very Different Approaches to Intelligence

    A practical comparison of symbolic AI and neural networks from an infrastructure perspective, covering how each approach works, where they fail in production, and how hybrid systems are deployed today.

    symbolic AIneural networksexpert systems
    Aug 27
    AI Types & Architectures

    What Is Retrieval-Augmented Generation (RAG) and How Does It Differ From Fine-Tuning?

    A practical, infrastructure-focused breakdown of how RAG systems work under the hood, how they compare to fine-tuning, and what operational tradeoffs teams should weigh before choosing either approach.

    retrieval-augmented generationRAG architecturefine-tuning vs RAG
    Aug 26
    AI Types & Architectures

    Conversational AI vs Agentic AI: Chatbots vs Autonomous Agents

    A practical breakdown of how conversational AI and agentic AI differ architecturally, why that distinction matters for infrastructure design, and how to decide which one your ops team actually needs.

    conversational aiagentic aiautonomous agents
    Aug 26
    AI Types & Architectures

    Rule-Based AI vs Machine Learning AI: Which Should You Choose?

    A practical infrastructure engineer's comparison of rule-based AI and machine learning AI, covering how each works, when each fails, and how to decide which one belongs in your stack.

    rule-based AImachine learning AIexpert systems
    Aug 26
    AI Types & Architectures

    Multi-Agent AI Systems vs Single-Agent AI: When to Use Each

    A practical infrastructure guide comparing single-agent and multi-agent AI architectures, covering how each works, real deployment patterns, and the operational tradeoffs that determine which one you should run in production.

    multi-agent AI systemssingle-agent AI architectureAI orchestration
    Aug 26
    AI Types & Architectures

    Large Language Models vs Traditional NLP: What Changed?

    A practical breakdown of how LLM-based systems differ from traditional NLP pipelines in architecture, infrastructure footprint, and operational behavior, aimed at engineers who now have to run both.

    large language modelstraditional NLPNLP pipeline
    Aug 26
    AI Types & Architectures

    Supervised vs Unsupervised vs Reinforcement Learning: A Practical Comparison

    A practical, infrastructure-focused comparison of supervised, unsupervised, and reinforcement learning — what they are, how they behave in production, and which one actually fits the problem in front of you.

    supervised learningunsupervised learningreinforcement learning
    Aug 26

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