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[Quick Tip] Cisco ACI CLI Aliases: Stop Typing Long Names!
Stop typing long variable names in ACI show commands. In this 50-second quick tip, I show you how to use Cisco ACI CLI Aliases to fix that.
Cisco ACI Migration Strategy & Step-by-Step Overview
Explore the Cisco ACI migration strategy. Understand Greenfield vs. Brownfield, Network vs. Application Centric designs, and a step-by-step technical summary.
Learn the BGP Route Redistribution in NX-OS within 12 mins
Master the BGP route redistribution in NX-OS. Learn the mandatory route-map rule and the critical differences between Cisco IOS and Nexus in just 12 minutes.
Cisco ACI L3Out Configuration in Step-by-Step Guide
Step-by-step Cisco ACI L3Out configuration in APIC (video). Build L3Out end-to-end and connect your ACI fabric to the external networks.
Automating ACI with Ansible Using aci_rest Module (Lab Demo)
Standard ACI Ansible modules don’t cover everything. For objects prebuilt modules can’t handle yet, learn how to automate ACI with Ansible using the aci_rest module.
Practical BGP Regular Expressions Clarified (With AS-Path Lab)
Learn practical BGP regular expressions for AS-Path filtering. See a hands-on lab with configs, verification, and common regex patterns you’ll use in production
Cisco ACI BUM Forwarding Made Simple (With Flow Diagrams)
Cisco ACI BUM forwarding differs from classic switching. This post walks through the BUM using a step-by-step approach with packet flow diagrams.
The CCIE Success Strategy: Your Ultimate Non-Technical Guide
CCIE success needs more than technical labs. This guide provides all the non-technical lessons and tips you need to know before you start your CCIE journey.
Cisco ACI Automation With Ansible: CSV-to-ACI Ansible loops
Use CSV files and Ansible loops to efficiently bulk-create Cisco ACI objects. This article includes a CSV-to-ACI starter playbook and a 6-minute lab demo.