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Knowledge Base

Find guides, tutorials, and documentation to help you get the most out of CubePath services.

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Showing 15 of 15 guides

Proxy and Load Balancing

HAProxy health checks and failover

Configure HAProxy health checks and automatic failover. Learn about HTTP and TCP health checks, check intervals, fall/rise thresholds, backup servers, and ensuring high availability for your services.

April 4, 2026Read
Proxy and Load Balancing

SSL termination strategies comparison

Compare SSL termination strategies: offloading, passthrough, and re-encryption. Learn about performance implications, security considerations, and choosing the right strategy for your architecture.

April 4, 2026Read
Proxy and Load Balancing

HTTP/3 QUIC configuration

Configure HTTP/3 with QUIC protocol on Linux web servers. Learn about Nginx and Caddy HTTP/3 support, UDP port configuration, certificate setup, and performance benefits of QUIC transport.

April 4, 2026Read
Proxy and Load Balancing

mTLS mutual TLS configuration

Configure mutual TLS (mTLS) for service-to-service authentication. Learn about CA setup, client certificate generation, Nginx and HAProxy mTLS configuration, and certificate rotation strategies.

April 4, 2026Read
Proxy and Load Balancing

Geographic load balancing with DNS

Implement geographic load balancing with DNS-based routing. Learn about geolocation DNS, latency-based routing, BIND and PowerDNS GeoIP configurations, and distributing traffic across regions.

April 4, 2026Read
Proxy and Load Balancing

Sticky sessions configuration in load balancers

Configure sticky sessions in load balancers for session persistence. Learn about cookie-based and IP-based affinity in Nginx and HAProxy, session replication alternatives, and when to use sticky sessions.

April 4, 2026Read
Proxy and Load Balancing

Rate limiting strategies for APIs

Implement rate limiting strategies for API protection. Learn about token bucket and sliding window algorithms, Nginx and HAProxy rate limiting, per-client limits, and API throttling best practices.

April 4, 2026Read
Proxy and Load Balancing

Traefik reverse proxy installation

Install and configure Traefik as a modern reverse proxy on Linux. Learn about automatic service discovery, Let's Encrypt integration, middleware, routing rules, and dashboard configuration.

April 4, 2026Read
Proxy and Load Balancing

Caddy web server installation and configuration

Install and configure Caddy web server with automatic HTTPS. Learn about Caddyfile syntax, reverse proxy configuration, automatic SSL certificate management, and serving static and dynamic content.

April 4, 2026Read
Proxy and Load Balancing

Nginx Plus vs open source comparison

Compare Nginx Plus commercial version with open-source Nginx. Learn about advanced load balancing, active health checks, live activity monitoring, and when to choose Nginx Plus for enterprise needs.

April 4, 2026Read
Proxy and Load Balancing

HAProxy advanced configuration SSL termination

Configure HAProxy with advanced SSL termination and ACL rules. Learn about multi-certificate setup, backend routing, ACL-based decisions, connection limits, and optimizing HAProxy for high traffic.

April 4, 2026Read
Proxy and Load Balancing

Envoy proxy installation and configuration

Install and configure Envoy proxy for L7 load balancing. Learn about listener and cluster configuration, HTTP/2 and gRPC support, health checking, and using Envoy as an edge and service proxy.

April 4, 2026Read
Proxy and Load Balancing

Kong API gateway installation

Install Kong API gateway on Linux for managing API traffic. Learn about service and route configuration, plugin management, authentication, rate limiting, and monitoring API traffic with Kong.

April 4, 2026Read
Proxy and Load Balancing

APISIX API gateway configuration

Configure Apache APISIX as a cloud-native API gateway. Learn about route configuration, plugin management, upstream load balancing, authentication, and traffic management with APISIX.

April 4, 2026Read
Proxy and Load Balancing

Nginx load balancing algorithms

Master Nginx load balancing algorithms and configurations. Learn about round-robin, least connections, IP hash, weighted distribution, health checks, and choosing the right algorithm for your workload.

April 4, 2026Read