Modern Application Delivery Requires Unified Management & Flexible Licensing

A10 Networks

Mar 18, 2026

Jamison Utter and Priyanka Mullan, Senior Product Marketing Manager at A10 Networks, discuss the fundamental infrastructure that powers today's modern applications. While technologies like AI and APIs often steal the spotlight, the true backbone of high-performing digital services lies in robust Application Delivery Controllers (ADCs).

In this session, we move "back to the basics" to explore how ADCs have evolved from simple load-balancing boxes into sophisticated, multi-cloud traffic managers. Priyanka shares insights into how A10 Networks is addressing the most pressing challenges for IT administrators: managing fluctuating traffic, reducing administrative overhead, and ensuring enterprise-grade security across hybrid environments.

Key Takeaways:
🔹 Dynamic Resource Allocation with FlexPool: Learn how A10's FlexPool licensing model eliminates costly over-provisioning by allowing businesses to dynamically allocate and redistribute capacity across on-prem, private, and public clouds in real-time.
🔹 Operational Simplicity via ACOS: Priyanka explains the power of the Advanced Core Operating System (ACOS). By maintaining a single codebase across all platforms (physical, virtual, and cloud), A10 reduces "administrative hodgepodge," allowing teams to manage their entire fleet with consistent commands and policies.
🔹 Customization through aFleX: Discover how aFleX—A10's TCL-based scripting engine—empowers administrators to fine-tune traffic behavior, implement custom security rules, and modify Layer 7 traffic without touching the underlying application code.
🔹 Integrated Security as a Standard: Application delivery isn't just about speed; it's about safety. Priyanka highlights how A10 integrates SSL/TLS offloading, WAF capabilities, and DDoS mitigation directly into the ADC to protect applications from modern stealth attacks.
🔹 The Future-Proof Infrastructure: As workloads become increasingly "ubiquitous" across environments, having an infrastructure that can scale instantly during peak demand (such as product launches or flash sales) is essential for business continuity and revenue protection.

0:00 – Introduction and Series Overview

0:43 – The Evolving Role of the ADC (Application Delivery Controller)

1:49 – Challenges of "Ubiquitous Compute" and Hybrid Environments

2:38 – FlexPool: Solving Dynamic Resource Allocation and Cost

4:32 – Overcoming Administrative Overhead and "OS Hodgepodge"

5:34 – ACOS: Simplifying Management with a Unified Codebase

7:20 – Automation, API Access, and Programmatic Fleet Management

7:49 – aFleX: Deep Customization and Layer 7 Traffic Control

9:23 – Business Challenges: Managing Traffic Spikes and Revenue Protection

10:42 – Integrating Security: SSL Offloading and DDoS Mitigation

12:15 – Conclusion: The Application as the Center of Business

Learn more about FlexPool: https://bit.ly/4dxjWqe
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