Ajith Tom

Product Expert & Customer Success Advocate

Ajith, leveraging his 5+ years as a customer success advocate, crafts clear and insightful guides that empower UTunnel users to master our VPNaaS and zero-trust remote access solutions. His deep product knowledge, honed through continuous testing and learning, ensures his guides stay current and address real user needs.

Articles by Ajith Tom

Authenticated Sessions

Learn about the VPN session authentication option offered by UTunnel VPN. This lets you authenticate each VPN session using a password or 2FA token.

Configure Access Policy on a MeshConnect Network

This guide explains how to set up an access policy on a MeshConnect network from the UTunnel dashboard.

Does UTunnel Offer a Money-Back Guarantee

Here you can find the terms of UTunnel's 14-day money-back guarantee offered to users with a cloud server subscription for VPN or zero trust access

How to Add Users to a OneClick Application

This guide explains how to add users to OneClick applications so that they can securely access the apps from the UTunnel console using a web browser.

How to Auto-Provision Groups on a OneClick Application

This guide describes how to set up auto-provisioning of Groups on a OneClick application for easy application access management in your Organization.

How to Convert an Organization From Non-SSO to SSO

This guide discusses how to convert a UTunnel non-Single Sign-On organization account to a Single Sign-On enabled organization.

How to Convert an Organization From SSO to Non-SSO

This guide explains how to convert a Single Sign-On enabled organization account to a non-Single Sign-On organization account.

How to Create an HTTP or HTTPS OneClick Application

This guide describes how to set up Zero Trust Application Access (ZTAA) by creating a OneClick HTTP/HTTPS application using UTunnel.

How to Deploy a Cloud VPN server

This guide explains how to set up a cloud VPN server using UTunnel. You can create cloud VPN servers with 7 IaaS providers at 50+ locations.

How to Deploy an On-Premise VPN Server

This guide explains how to set up an On-Premise VPN server using UTunnel. An On-Premise server is preferable for business use cases.

How to Enable 2-Factor Authentication with Email OTP

This article describes the steps to enable two-factor authentication(2FA) on your UTunnel account with email OTP. 2FA ensures better security for your account.

How to Enable 2-Factor Authentication with TOTP

This guide explains how to enable two-factor authentication(2FA) on your UTunnel account using the TOTP option for better account security.

How to Enable Authenticated VPN Sessions

This guide explains how to enable authenticated VPN sessions on your VPN server to confirm the identity of the VPN user during each connection attempt.

How to Enable External DNS on VPN

This guide describes how to enable and configure external DNS servers on your VPN from UTunnel's VPN server management dashboard in a few steps

How to Enable Split DNS

This guide discusses how to enable and configure split DNS on your VPN server from the UTunnel web dashboard

How to Enable Split Routing on a VPN server

This article explains how to configure split routing / split tunneling on your VPN server using UTunnel. Split routing helps avoid unnecessary traffic via VPN

How to Enable VPN Obfuscation with OpenVPN

This guide describes how to enable OpenVPN obfuscation feature on your VPN server to hide OpenVPN traffic from firewalls.

How to grant admin privilege to a user

A guide on how to grant admin privileges to a user on a VPN server from the UTunnel web console, letting them manage VPN server config and users.

How to Invite a User to a VPN Server

This article guides you through the steps to invite and grant VPN access to users on a VPN server from the UTunnel web console for an Individual account

How to Manage MeshConnect Subscription

This guide describes how to manage a MeshConnect subscription from the UTunnel web console with step-by-step instructions.

How to Modify Your UTunnel Subscription

This guide describes how to modify your subscription plan or the number of user licenses in your UTunnel account

How to Redeploy a Cloud VPN Server

This guide explains how to redeploy a cloud VPN server using UTunnel. This lets you easily change VPN server location, server specs & VPN IP address.

How to remove a user from VPN Server

This article details how to remove an already added user from a UTunnel VPN server. You can do this from the server details page.

How to Reset or Change Account Password

This guide explains the steps to reset or change the UTunnel account password, for a Personal or Organization account from the UTunnel web console.

How to Restrict MeshConnect Access to Trusted Devices

This guide explains how to restrict MeshConnect Network access to only specific trusted user devices using UTunnel’s Device Filtering feature.

How to Restrict VPN Access to Specific Trusted Devices

This guide explains how to restrict VPN server access to specific trusted user devices using UTunnel’s Device Filtering feature.

How to set up a Contabo VPN Server with UTunnel

This guide discusses how to deploy and manage a Contabo VPN server using UTunnel’s VPN as a Service. It takes less than 5 minutes to set up your VPN

How to Set up an Exoscale VPN Server With UTunnel

This guide describes how to deploy and manage an Exoscale VPN server with UTunnel's Cloud VPN as a Service in a few simple steps.

How to setup a VPN server in AWS

This guide helps you to set up a VPN server on an AWS EC2 instance with our AWS marketplace AMI using UTunnel's On-Premise deployment option.

How to setup VPN Server in Linode

This tutorial guides you to set up a VPN server in Linode using the cloud or on-premise deployment option of UTunnel's cloud VPN service

How to update the server certificate on your VPN server

This tutorial explains how to manually update the server certificate on your UTunnel VPN server. A certificate is valid for two years post renewal.

What is Access Gateway

UTunnel Access Gateway is a Cloud VPN as a Service (VPNaaS) enabling easy deployment & management of Cloud and On-Premise VPN servers.

What is Split DNS

Learn about what split DNS is and how it works. This feature lets you access internal domains when using split routing and external DNS features together.