Most CCIE candidates begin automation learning through CCIE enterprise infrastructure training before advancing into Python scripting for lab tasks. Python skills are explicitly tested in the CCIE EI blueprint, especially for automation, telemetry, and device configuration.
Why Python Is Needed for CCIE EI
Python helps automate repetitive tasks, validate network states, and interact with devices programmatically. Cisco includes Python in:
- Lab automation tasks
- Template validation
- API integrations
- Device data collection
Essential Python Skills for CCIE Lab Preparation
1. Working with APIs
Use Python to interact with device APIs using RESTCONF or NETCONF.
2. Parsing Device Output
Convert raw CLI output into structured data using YAML, JSON, or XML.
3. Automated Configuration Pushes
Use libraries like Netmiko to send configurations programmatically.
4. Telemetry & Monitoring
Automate data polling via model-driven telemetry.
Practical Python Tasks for CCIE EI Labs
Task 1: Fetch OSPF Neighbors Using RESTCONF
Understand JSON structures and extract adjacency data.
Task 2: Generate Config Templates Automatically
Use Python dictionaries → Jinja templates → device configs.
Task 3: Automate SD-WAN API Calls
Interacting with vManage for statistics and control connections.
Task 4: Validate Routing Tables
Automate route checks for BGP and OSPF.
Conclusion
Python amplifies your efficiency and accuracy in complex CCIE lab environments. By mastering scripting fundamentals and API interactions, candidates become highly capable automation-driven engineers—skills that are essential for excelling in any CCIE EI BOOTCAMP preparation plan.
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