Network Automation Visualizer
Interactive REST API, JSON/XML, and Config Management Tools
REST API Explorer
Simulate REST API requests and see responses:
Request
Response
Click "Send Request" to see the response...
How it works: Select an HTTP method and endpoint, then click Send Request. This simulates what happens when your automation script makes a REST API call to a network device.
JSON ↔ XML Converter
Convert between JSON and XML formats with syntax highlighting:
JSON Input
XML Output
Note: JSON is more compact and easier to read. XML is more verbose but supports attributes and namespaces. NETCONF uses XML, while most modern REST APIs prefer JSON.
Configuration Management Tool Comparison
Compare Ansible, Puppet, and Chef for network automation:
Ansible
Architecture:
Agentless
Transport:
SSH
Model:
Push
Language:
YAML (Playbooks)
Learning Curve:
Easy
Network Use:
Most Popular
Puppet
Architecture:
Agent-based
Transport:
Custom protocol
Model:
Pull
Language:
Puppet DSL (Manifests)
Learning Curve:
Medium
Network Use:
Common
Chef
Architecture:
Agent-based
Transport:
Custom protocol
Model:
Pull
Language:
Ruby DSL (Recipes)
Learning Curve:
Hard
Network Use:
Rare
Push vs Pull Model
Push Model (Ansible): Central server connects to devices and pushes configurations. You control when changes happen.
Pull Model (Puppet/Chef): Agents on devices periodically check central server and pull configurations. Devices control timing, but agents must be installed.
Why Ansible Dominates Networking
- Agentless: Network devices don't support agents well - SSH is universal
- Simple syntax: YAML is easier than Ruby or Puppet DSL
- Vendor support: Extensive modules for Cisco, Juniper, Arista, etc.
- Fast deployment: No agent installation or certificate management
Network Automation Knowledge Check
Score: 0/0