Article Category: Howto’s

Load balancer optimization: DSR Implementation.

Introduction Among the four types of Network Address Translation(NAT) supported in ZEVENET ADC, We have Source NAT (NAT), Dynamic NAT(DNAT),...

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Content Switching: Traffic Routing for Business Growth

Introduction Content switching holds immense potential in driving business success through intelligent traffic routing. By dynamically redirecting user requests to...

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How Priority Algorithm works

What is Priority used for Priority indicates "how many backends have to be unavailable before the backend can get in"....

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Load Balancer Installation in OpenStack

OpenStack as an open-source cloud computing infrastructure software enables users to create and manage resources, networks, and virtual machines. As...

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How to migrate ADC configurations from Sangfor to ZEVENET

Overview Reading this article shows you’re considering other ADC options besides Sangfor and possibly determining if ZEVENET would provide the...

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How to Migrate From Brocade ADC to ZEVENET

Overview Brocade ADX is part of Broadcom Inc products and provides load balancing, traffic management, and security for web applications....

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Configurations: ADC Migration from Barracuda to ZEVENET

Overview Barracuda Networks offers a range of Network security and Application delivery products, and an ADC is part of their...

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How to Migrate configurations from Radware to ZEVENET ADC

Overview Alteon is the ADC enterprise product of Radware, while DefensePro ensures security and traffic monitoring. With Radware products like...

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How to migrate ADC services from Fortinet to ZEVENET

Overview FortiADC is an application delivery controller developed by Fortinet. It aims to provide application security, traffic management, and availability...

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ADC Migration from Microsoft Azure to ZEVENET

Overview Load balancing with Microsoft Azure comes in three categories; Azure Load balancer (Network load balancer), Application Gateway(Application Load balancer),...

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Migrate Your Load Balancer From AWS ELB to ZEVENET ADC

Overview The (AWS) Elastic Load Balancer (ELB) distributes web traffic across multiple EC2 instances, Elastic Container Service (ECS), and IP...

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How to transfer ipvsadm settings from LVS to ZEVENET ADC

Overview Linux Virtual Server (LVS), also known as ipvsadm allows system administrators to configure the distribution of web traffic across...

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Advancing Loadbalancer.org services with ZEVENET ADC

Overview Web application security is not a mere incentive for using ZEVENET ADC. Application security is a fully-fledged functionality that...

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Migrating ADC services from Citrix Netscaler to ZEVENET

Overview Application delivery is imperative to all companies whose interest is maintaining long-term performance, reliability, security, and efficiency. ZEVENET ADC’s...

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Layer 4 and Layer 7 Virtual Server Configuration

Creating a layer 7 Farm A layer 7 Farm operates at the Application layer, the highest layer in the OSI...

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Migrating From Haproxy to ZEVENET ADC

Overview When designing and building highly available and mass-scalable applications, a reliable system like ZEVENET ADC is an absolute necessity....

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Migrating from Nginx Load balancer to ZEVENET ADC

Overview Load balancing across multiple instances of an application is a great way to improve performance by reducing overload and...

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How to migrate ADC services from F5 Big-IP to ZEVENET

Overview As web applications scale, the need for a reliable Delivery controller is paramount. Deploying ZEVENET ADC ensures that one...

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How to Migrate ADC services from Snapt Nova to ZEVENET

Overview Snapt gone!.. Who will balance my traffic? Says hundreds of infuriated customers by Snapt’s decision to terminate its ADC...

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Kemp LoadMaster Migrations to ZEVENET ADC

Overview Let us scale multi-dimensional enterprise-grade systems while maintaining high availability with ZEVENET ADC. This means no benchmark limitations on...

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Mitigations for Apache Log4j vulnerability CVE-2021-44228

What is Log4j? Log4j is an open source Java library for logging features developed and released by the Apache Foundation...

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Advanced Routing System in ZEVENET ADC

Overview Routing is a mechanism where there is a selection of a path for traffic in a network, where a...

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ZEVENET Multi-Layered Security Overview in the Edge

ZEVENET is a smart company focused on the Application Delivery Controller market and really obsessed with the security in the...

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Advanced Load Balancing and Clustering in Azure

The following article describes how to set up advanced load balancing services with ZEVENET Load Balancer for high availability in...

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Load Balancing and high availability of web navigation Proxy services

Intro A proxy server can be described as a server appliance or application which makes intermediation for requests from customers...

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Advanced Load Balancing and Clustering in Amazon Web Services

Introduction The following article describes how to set up advanced load balancing services with ZEVENET Load Balancer for high availability...

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ZEVENET Command Line Interface ZCLI User Guide

What is ZCLI zcli is the acronym of ZEVENET Command Line Interface. This tool allows managing multiple load balancers from...

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Reliable and scalable VPN secure tunneling

Overview When you connect to the internet through any Internet provider you don't doubt that this provider will take all...

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How to configure a cluster in Zevenet Community Edition v.5.0 and V.5.9

Zevenet Cluster Service can be configured like an independent piece of software outside of Zevenet CE core package, this new...

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How to update Zevenet Cluster with minimum downtime

Overview The following article describes the procedure of updating Zevenet 6 Cluster or higher version in order to obtain the...

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Monitoring Zevenet with Zabbix

Overview The goal of this article is explaining how to monitor Zevenet's system health and performance with Zabbix monitoring system....

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Monitoring ZEVENET with Icinga or Nagios

Overview The goal of this article is to explain how to monitor ZEVENET system health and performance with Icinga monitoring...

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How to resize Zevenet ADC filesystem with LVM

Overview Zevenet Appliances are delivered in a lightweight format in order to make easy the deployment and installation in any...

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How to install Oracle JD Edwards in high availability and ready for mass scalability

Overview The goal of this article is to explain how to amplify the capabilities of JD Edwards by setting it...

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How to configure APT repository for ZEVENET Community Edition

Overview The goal of this article is to explain how to configure the public APT repository for installing or keeping updated...

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How to configure Zevenet 5 and 6 cluster

We have made a mayor rebuild of the Zevenet Cluster looking into the future of seamless load balancing. With the...

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Microsoft Print Server load Balancing, high availability and scalability setup

Overview The goal of this article is to explain how to magnify the capabilities of MS Print Server by making...

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Manage Certificates with Zen Load Balancer

OVERVIEW Zen Load Balancer has the property to act as a SSL terminator for some profiles. This is called SSL...

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How to re-enable serial console in ZNA64EE 3300

Overview The installation of zlbinstall_5.0.x.tgz triggers an update to grub configuration files resetting some system critical boot parameters which are...

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Eliminate A Single Point Of Failure

Single point of failure is referred to a component in a system where it's failure produce an outage of the...

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Quick Start Guide For Uplinks Load Balancing

OVERVIEW Zen Load Balancer is supporting the uplinks or providers load balancing since the version V2RC2 released on February 2012....

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Create Certificates in PEM format

OVERVIEW Zen Load Balancer is able to manage HTTPS connections (HTTP Profile), so the system administrator must to create their...

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FarmGuardian Quick Start Configuration

A new and complete version of this document can be found here!Share on:

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How-to load balance eClinicalWorks in high availability

Overview eClinicalWorks is a leader in ambulatory clinical solutions, whose intent is to get rid of paper and digitize the...

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How to migrate from Cisco ACE to Zevenet

Overview Cisco ACE was one of the most popular vendor of hardware load balancers in the market years ago. After...

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Configure Zen Load Balancer for Exchange 2010

Prerequisites Before you start this process you need to ensure that you have the following: Configured an RPC CAS Array...

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How to install Odoo in high availability and ready for mass scalability

Overview The purpose of this article is to explain how to make a CRM application, critical for a company like...

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Load Balancing and High Availability of Application Servers: Tomcat, Jboss and IIS

Overview The goal of this article is to explain how to magnify the capabilities application servers such as Tomcat, Jboss...

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Remote Authentication Dial-In User Service (RADIUS) reliability and scalability

Overview RADIUS or Remote Authentication Dial-In User Service is a network protocol that provides Authentication, Authorization and Accounting of users...

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Static and dynamic web content traffic steering with Zevenet as a CDN

Overview CDN or Content Delivery Network is one or more devices in a network that routes the clients traffic to...

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Active and passive FTP/TFTP services load balancing and high availability

Overview FTP or File Transfer Protocol is an application layer protocol widely used for file transferring in a client-server architecture...

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Maintenance best practices for ZEVENET ADC load balancer

Overview The Load Balancer or Application Delivery Controller is a consolidation solution for applications, networks and services that is used...

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SSL hardware offloading in physical and virtual Zevenet load balancers

Description Hardware Offloading is used to delegate highly load computing tasks to a dedicated hardware resource directly, rather than a...

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How to optimize Virtual Machine performance for NFV load balancing

Description Network Function Virtualization, as known as NFV, is a new paradigm that defends the use of networking devices to...

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How Global Service Load Balancing GSLB works

GSLB Overview Nowadays, the high availability of IT services is a must and that is the reason that companies and...

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Remote Desktop Gateway and RD Web high availability for RDS in Windows Server 2012

What is RD Gateway Remote Desktop Gateway is a solution to provide Virtual Desktop services to external users in order...

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Microsoft Active Directory Federation Services (ADFS) load balancing, high availability and automated disaster recovery

What is ADFS and how it works? Active Directory Federation Services, or commonly known as ADFS, is a solution from...

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High availability and site resilience for Microsoft Exchange 2016 (OWA, CAS Array and DAG)

How Exchange 2016 works? Microsoft Exchange 2016 is part of the server applications from Microsoft that provides mailing services, mailbox,...

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Load balancing of webapps with IIS authentication NTLM and ASP.NET Impersonation

Overview The Microsoft web server, Internet Information Services (IIS), integrates several authentication mechanisms in order to validate users against an...

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How to Load Balance FileCloud with Zevenet Load Balancer

FileCloud Overview FileCloud enables a private cloud that makes your files accessible from any device from anywhere, but also synchronization...

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Understanding SNMP in a SIEM environment and Monitoring Zevenet Appliance

An introduction to SNMP SNMP or Simple Network Management Protocol is an application layer protocol defined by the IETF in...

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How to load balance and create highly available SIP and PBX services

Overview VoIP stands for Voice Over Internet Protocol, which covers any phone calls made through the Internet but in order...

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How to use Let’s encrypt SSL Certificates for HTTPS farms

Overview Let's Encrypt is an open and automated certificate authority that uses the ACME (Automatic Certificate Management Environment) protocol to...

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How to migrate from Zevenet 5.2 to Zevenet 6

Overview This article describes how to migrate from Zevenet 5.2 version to Zevenet 6 without service disruption, using the new...

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How to migrate from A10 Networks vThunder ADC to ZEVENET

Overview A10 Networks is one of the Application Delivery leaders that it is struggling with the future of the Company,...

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How to create a highly available Redis database with Sentinel monitoring

Overview Redis is an open-source in-memory data structure store that can be used as a message broker, cache, and key-value...

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Web Application Firewall security protection for HTTP and HTTPS applications

Overview The following article describes a real use case for an ISP or hosting provider, where the HTTP/S Load Balancer...

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How to create highly available and scale Blackboard services

What is Blackboard? Blackboard is an education sector application developed by a company with the same name, whose goal is...

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