Fred Posner

Kamailio Consultant / Expert

Contact Fred
Kamailians at Astricon 2018
Kamailio Open Source SIP Server

Kamailio Expert

Specializing in Kamailio (formerly OpenSER) consulting.

Kamailio, an open source SIP server, provides an extremely scalable solution capable of handling thousands of calls per second. With features such as encryption, ENUM, least cost routing, accounting, authentication, fail-over, and more, Kamailio provides an incredibly scalable solution perfect for call centers, enterprises, carriers, and any mission critical task.

Professional Kamailio Consulting

Fred Posner provides openSER (Kamailio) consultant services through LOD Communications and The Palner Group. Active in the VoIP community, Fred works to empower business through professional communication systems.

Core Belief

Your phone system must increase productivity. If your current solution forces you to work within boundaries then you need to talk with Fred about switching to an open source telecommunication solution.

As a Kamailio Consultant, Fred first works to understand your business process. Then, it's time to make your process more efficient and productive.

Kamailio Expert
Kamailio Design

Experience

From Fortune 50 companies to family owned small businesses, Fred provides every customer with expert knowledge and real-world experience. Fred can provide you with custom programming, design, implementation, troubleshooting, emergency support, and more.

From call centers to database integration, carrier grade systems to simple IVR assistance, Fred's experience with Asterisk, FreeSwitch, OpenSER (Kamailio), and other VoIP products will provide you the quality communications solution you need.

Expert consultant services provided remotely or on-site with 24/7/365 response available.

Involvement

Fred actively participates in the VoIP Community, including Kamailio World, AstriCon, ClueCon, and other groups providing support for Open Source and branded communication software.

Fred is a contributor to the project, a member of the management board, and a proud / honored recipient of two of the 2010 Kamailio Awards and a 2019 Simcon Award.

Selected Video: Why I Love Kamailio

Presented during Kamailio World 2017.

SIP / VoIP Engineer

Open Source VoIP Consultant

Kamailio Logo

Kamailio Support

Kamailio expert, speaker, and consultant. Proudly working with Kamailio/OpenSER since 2005.

Learn More

Asterisk Logo

Asterisk Support

Asterisk expert, speaker, and consultant. Proudly working with Asterisk since 2003.

Learn More

FreeSWITCH Logo

FreeSWITCH Support

FreeSWITCH expert, speaker, and consultant. Proudly working with FreeSWITCH since 2008.

Learn More

Fred Posner

Fred's primary role is a VoIP Consultant, specializing in Open Source software including Asterisk, Kamailio (formerly OpenSER), and FreeSWITCH. Fred Posner provides consultation services through The Palner Group and LOD Communications.