Documentation

Asterisk

The CloudSOE Asterisk image provides Asterisk 22 on a hardened Ubuntu base with an aggressive fail2ban configuration tuned against SIP scanners and war-dialers, including a dedicated security log channel for Asterisk's PJSIP stack. A clean foundation for building custom voice applications, SIP trunking gateways and conference systems.

Getting Started

AWS Marketplace

Getting Started with Asterisk on AWS

Launch the CloudSOE Asterisk 22 image from the AWS Marketplace, open SIP and RTP ports safely, and reach the Asterisk console.

 Azure Marketplace

Getting Started with Asterisk on Azure

Deploy the CloudSOE Asterisk 22 image from the Azure Marketplace, configure your network security group for SIP over UDP, and reach the Asterisk console.

Guides

Configuration

Configuring Asterisk on Your CloudSOE Instance

Where everything lives on the CloudSOE Asterisk image — config files, PJSIP endpoints, NAT settings, RTP ports, the security log and fail2ban.

 Tips & Tricks

Asterisk Tips & Tricks on CloudSOE Images

fail2ban management, toll-fraud prevention, one-way audio fixes, backups and first-boot troubleshooting for the CloudSOE Asterisk image.

Supported Platforms

AWS Marketplace Deploy directly from AWS Marketplace. Billed through your existing AWS account — one invoice, no separate contracts. Azure Marketplace Deploy directly from Azure Marketplace. Billed through your existing Azure account with consolidated invoicing.

Release History

No releases published yet.

See the full changelog for releases across all projects.