As a distinguished Linux Engineer and Full Stack Developer with deep experience in Asterisk PBX, Linux, Software Architecture, and VoIP, I am well-equipped to address your urgent issue. My competence in Ubuntu, Centos, Kali Linux, Debian, and Rocky Linux fosters a comprehensive understanding of various server environments that could be at the heart of your problem. Having fixed RTP audio communication glitches like this before, I can provide solutions tailored to your unique needs.
My approach to such challenges involves meticulous diagnostics to pinpoint the root cause before implementing any solution. With your project's precise demand for immediate rectification in mind, my track record demonstrates my ability to work quickly without compromising quality. Time is of the essence, and with me on board, you can rest assured that your system will once again facilitate uninterrupted tenant-to-tenant recording or IVR sessions.
In sum, employing my services will not only expedite the resolution of the vexing audio truncation issue but also offer security in knowing a competent professional is diligently handling it with decades of combined experience in both fields of Web Development and VoIP. Choosing me would be choosing a comprehensive set of solutions rooted in an experienced practitioner. Don't let this audio problem stagnant further; let's fix it authentically today!