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F5

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470 reviews
  • 56 profiles
  • 54 categories
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4.4
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F5 BIG-IP Local Traffic Manager (LTM)

41 reviews

F5 BIG-IP Local Traffic Manager is an advanced application delivery controller designed to optimize the performance, security, and availability of applications across diverse network environments. By intelligently managing network traffic, LTM ensures that applications remain reliable and responsive, even under varying load conditions. Its comprehensive suite of features addresses the complexities of modern application delivery, providing organizations with the tools needed to maintain seamless user experiences. Key Features and Functionality: - Intelligent Traffic Management: LTM employs sophisticated load balancing algorithms, such as Round Robin and Least Connections, to distribute incoming traffic efficiently across multiple servers, preventing any single server from becoming a bottleneck. - SSL/TLS Offloading: By handling SSL/TLS encryption and decryption processes, LTM offloads these resource-intensive tasks from backend servers, enhancing overall system performance and simplifying certificate management. - Application Health Monitoring: Continuous monitoring of server health allows LTM to detect and respond to server failures promptly, ensuring uninterrupted application availability. - iRules for Customization: LTM's scripting language, iRules, enables administrators to create custom traffic management policies, offering granular control over data flows and security measures. - Protocol Optimization: With support for protocols like HTTP/2 and advanced TCP optimizations, LTM enhances data transmission efficiency, leading to faster application response times. - High Availability and Scalability: LTM supports device failover and clustering, ensuring applications remain available during hardware failures and can scale to meet increasing traffic demands. Primary Value and Problem Solving: F5 BIG-IP LTM addresses critical challenges in application delivery by ensuring high availability, robust security, and optimal performance. It mitigates the risk of server overload through intelligent load balancing, enhances security by managing SSL/TLS encryption, and improves user experiences with protocol optimizations. By providing real-time analytics and customizable traffic management, LTM empowers organizations to maintain control over their applications, adapt to evolving demands, and deliver consistent, high-quality services to their users.

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F5 Distributed Cloud DNS Load Balancer

0 reviews

Application load balancing Leverage an expertly engineered global load balancing platform on infrastructure that ensures fast performance. The DNS is fully configurable via APIs, with DDoS protection and no appliances to manage. Geo-location load balancing Direct traffic to the nearest application instance and/or route traffic for GDPR compliancy. Split loads across compute instances. Detect failed or degraded resources instances and reroute clients. Disaster recovery Maintain high availability with disaster recovery. Automatically detect primary site failures, get zero-touch failover, and dynamically fail applications over to designated or available instances.

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BIG-IP Next Cloud-Native Network Functions (CNFs)

0 reviews

F5's BIG-IP Next Cloud-Native Network Functions are designed to provide scalable, secure, and efficient network services within Kubernetes environments. These CNFs enable service providers and enterprises to optimize their networks, reduce operational costs, and seamlessly scale to meet the demands of high-bandwidth applications, including AI workloads. By integrating essential network functions into a cloud-native architecture, BIG-IP Next CNFs facilitate the transition to modern, decentralized infrastructures. Key Features and Functionality: - Disaggregation : Enables horizontal scalability for dynamic traffic steering and resource optimization, ensuring efficient routing across CNF pods. - Accelerated DNS: Provides high-speed DNS query responses with caching and secure zone transfers, reducing latency and improving performance. - Unified Security Services: Combines firewall, DDoS mitigation, Intrusion Prevention System , and Carrier-Grade NAT functionalities for centralized management and robust protection. - Policy Enforcer: Integrates traffic optimization features such as video acceleration, URL filtering, and context-aware controls to enhance Quality of Experience and Average Revenue Per User . - Kubernetes-Native Automation: Utilizes Kubernetes-native APIs and Custom Resource Definitions for streamlined deployment, configuration, and management of network functions. Primary Value and Problem Solved: BIG-IP Next CNFs address the challenges faced by service providers and enterprises in managing complex, distributed network architectures. By consolidating critical network functions into a cloud-native framework, these CNFs reduce resource consumption, lower operational costs, and enhance scalability. The solution's independent scalability—allowing separate data and control plane scaling—ensures flexibility without bottlenecks, while its edge-ready and power-efficient architecture guarantees low latency and superior user experiences. Integrated security measures protect against large-scale network attacks, and Kubernetes-native automation streamlines workflows with API-driven deployments for faster, simplified operations.

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F5 Reviews

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Star Rating
317
129
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4
0
Roi N.
RN
Roi N.
Chief Executive Officer at CyberApp
12/11/2025
Validated Reviewer
Review source: G2 invite
Incentivized Review

Powerful Traffic Control with Room for UI Improvement

I use F5 BIG-IP Policy Enforcement Manager (PEM) to manage and enforce traffic policies across our network, which helps align with our performance and security requirements. I really like the granular traffic control; the ability to classify and shape traffic with such detail keeps things stable and predictable. I appreciate how well it integrates with the rest of the BIG-IP platform, providing useful visibility into traffic patterns. The reporting feature makes it easier to understand what's happening without digging too deep, which fits smoothly into the workflow. Using F5 BIG-IP PEM with other BIG-IP modules and monitoring tools gives us a complete picture of traffic movement across the network. Switching from a basic traffic-management tool to PEM allowed us better visibility and more granular control. The initial setup was straightforward, and after tuning, the onboarding went smoothly.
Sachidanand P.
SP
Sachidanand P.
Cloud Admin
10/30/2025
Validated Reviewer
Review source: G2 invite
Incentivized Review

Powerful but Takes Some Learning

What I like best about F5 NGINX Controller is its ease of use—the dashboard is intuitive, and I can quickly navigate through multiple servers and applications. The ease of implementation is also great; setting up new servers or deploying updates doesn’t take much time, even for a team that’s still learning the platform. I really appreciate the customer support, which is responsive and helpful whenever I have questions or face challenges. Because of its simplicity and reliability, the frequency of use is high—we rely on it daily to monitor and manage our applications. It has a rich number of features, from automation and monitoring to role-based access control, which covers all our operational needs. Lastly, the ease of integration with CI/CD pipelines and other tools makes updating applications smoother and reduces manual work, helping our team stay efficient and organized.
Atul A.
AA
Atul A.
Infrastructure Engineer
10/01/2025
Validated Reviewer
Review source: Organic

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What is F5?

F5 is a multi-cloud application services and security company committed to bringing a better digital world to life. F5 partners with the world’s largest, most advanced organizations to optimize and secure every app and API anywhere, including on-premises, in the cloud, or at the edge. F5 enables organizations to provide exceptional, secure digital experiences for their customers and continuously stay ahead of threats. For more information, go to f5.com.

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