Demo Login Scanopy Documentation

Getting Started

Introduction Quick Start

Using Scanopy

Overview Scans and Settings Rescanning a Host Naming and Deduplication

Credentials Topology Organization & Access Hosts & Subnets Staleness Tags

Setting Up Daemons

Setting Up Daemons Planning Daemon Deployment Installing Daemons Upgrading Daemons Changing and Removing Daemons Troubleshooting Setup

Overview Host Discovery Phantom Hosts Scan Performance Credentials

Self-Hosted Server

Self-Hosted Server Installing a Self-Hosted Server Upgrading a Self-Hosted Server Troubleshooting

Guides

Set up Docker discovery

Set up Instant On discovery

Set up Podman discovery

Set up Proxmox VE discovery

Set up UniFi discovery Set up Wake-on-LAN Set up SNMP discovery Set up SSH script discovery Set up gNMI discovery

Scanning Isolated Networks from One Host Managing Scan Targets Scanning VPN Networks Isolating Daemon Networking with MACVLAN

Map your applications Configuring Single Sign-On (OIDC)Export metrics to Prometheus Share a topology link

Reference

Reference Daemon Identity Daemon Configuration Daemon Status Server Configuration Collected Data Service Detection SNMP Scan Warnings Architecture Database Schema Limitations FAQ Credits

API Reference

Troubleshooting Scans

Overview

Troubleshooting issues triggered by running scans, including network load, missing hosts, and scan performance.

Issues triggered by running scans, including network load, missing hosts, and scan performance.

Host Discovery

Hosts missing from discovery results — ARP issues, switch rate limiting (DAI), Npcap, and tuning.

Phantom Hosts

Hosts recorded at addresses that hold no device, or missing from addresses that do, on subnets reached through a router.

Scan Performance

Scans crashing targets, taking hours, failing from high concurrency, or hitting file descriptor limits.

Credentials

Credential file read failures, PEM errors, and credentials loading successfully but failing authentication on target devices.

Getting Help

If your issue isn't covered here:

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Troubleshooting Setup

Troubleshooting issues getting the Scanopy daemon running.

Host Discovery

Diagnosing and fixing missing hosts, ARP issues, and switch rate limiting during network discovery.

On this page

Host Discovery Phantom Hosts Scan Performance Credentials Getting Help