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Configure Sendmail to Use Gmail Relay

Configure Sendmail to Use Gmail Relay on Ubuntu|Debian

In this guide, we are going to learn how to configure Sendmail to use Gmail Relay on Ubuntu 18.04/Debian 10/9. Sendmail can be configured to

Install and Setup iRedMail Mail Server on Ubuntu 22.04/20.04

Install and Setup iRedMail Mail Server on Ubuntu 22.04/20.04

Welcome to our tutorial on how to install and setup iRedMail mail server on Ubuntu 22.04/20.04. iRedMail is an open-source mail server solution. It provides

Latest Posts

How to Deploy an OpenShift Cluster Using Agent-Based Installer (Bootable ISO, KVM & Bare Metal)

Integrate Request Tracker (RT) with Active Directory for Authentication

How to Enable Self-Service Password Reset in Request Tracker (RT)

Configure Request Tracker to Send Mails using MSMTP via Gmail Relay

How to Enable HTTPS for Request Tracker on Linux

Install Request Tracker on AlmaLinux/Rocky Linux

Containers

Patch Sudo CVEs 2025-32462 & 2025-32463 using Ansible AWX

Deploy All-In-One OpenStack with Kolla-Ansible on Ubuntu 18.04

Automate OpenShift Deployments with GitLab CI/CD Pipelines

Kubernetes Ingress Explained: How to Manage External Access to Your Services

Step-by-Step Tutorial: Install Minikube on Debian 12

How to Deploy an OpenShift Cluster Using Agent-Based Installer (Bootable ISO, KVM & Bare Metal)

Security

Step-by-Step Guide to Install and Setup OpenVPN Server on Debian 12

Install and use ClamAV on Ubuntu 20.04

Scan a Web Application Using Acunetix Scanner

Install OSSEC Agent on CentOS 8

Assign Static IP Addresses for OpenVPN Clients

Generate Wildcard SSL Certificates for Elasticsearch

Monitoring

Install MISP on Ubuntu 24.04/Ubuntu 22.04/Ubuntu 20.04

Monitor Docker Swarm Node Metrics using Grafana

Send Alert When ClamAV Finds Infected Files on Linux Systems

Monitor SSL/TLS Certificate Expiry with Prometheus and Grafana

How to Setup Multinode Elasticsearch 9 Cluster

Install Icinga 2 on Debian 10 Buster

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