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ClueCon Weekly with Lionel Sapp [Sn. 15 Ep. 30]: The One-Person DevOps Playbook
What does a practical one-person DevOps stack actually look like in 2026? In this episode of ClueCon Weekly, host Jon Gray sits down with Lionel Sapp, founder of Digital Builders, to talk about how solo developers and small teams can ship, deploy, monitor,
4/3/2026 Releases: [Highlight]
Explore this weeks updates and releases! 🔎 Hold Music on SIP Endpoints Physical SIP phones can now set a hold music URL that will be played when hold is pressed on an outbound or inbound call to that SIP endpoint.
ClueCon Weekly with Brian Meeker [Sn. 15 Ep.29]: Tech Unions Explained
Tech used to feel like the “safe” industry: easy job-hopping, steady salary growth, and the sense that good engineers would always land on their feet. Lately, that assumption has cracked and in this episode of ClueCon Weekly, host Jon Gray sits down with
Just started with SignalWire and they are charging crazy amounts for $2 worth of usage
They charged me $500 for $2.00 with of usage. They call it a subscription fee. Is SignalWire a SCAM??
Freeswitch
I want to create predictive dialer using php with freeswitch, how to do that ?
ClueCon Weekly with Jean-Baptiste Kempf [Sn. 15 Ep. 28]: Funding Open Source in the AI Era
Open source runs more of your daily internet than you probably realize, especially video. In this episode of ClueCon Weekly, host Jon Gray sits down with Jean-Baptiste Kemp (open source contributor across major multimedia projects, President of VideoLAN,
🔍April SignalWire Hangouts - Friday’s 10am-3pm ET
Every Friday, our Support Team is opening the virtual doors. Drop in any time between 10am–3pm ET in the SignalWire Hangout Room for live help and conversation. 💬 Bring your questions 💻 Bring your code 🧠Bounce around project ideas 👋 Or just pop in
3/20/2026 Releases: [Highlight]
Explore this weeks updates and releases! 🔎 Conference Audience Feature Deprecation The Conference Audience feature has been deprecated and removed as part of ongoing platform modernization efforts. This change supports improvements to platform stability
ClueCon Weekly with Nicole Derr [Sn. 15 Ep. 27]: Rebuilding Your Career in a Post-Tech Economy
What happens when tech stops feeling like the “forever” plan? In this episode of ClueCon Weekly, host Jon Gray sits down with Nicole Derr, an agile coach turned independent career and leadership coach, to talk about life after tech and what it looks like
ClueCon Weekly with Dan Vega [Sn. 15 Ep. 26]: Treating LLMs Like Just Another Integration Layer
How do you add AI to an existing application without ripping everything apart? In this episode Dan Vega, Spring Developer Advocate at Broadcom, talks about what “adding AI” really looks like in real-world systems (especially in Java-heavy enterprise environments).
2/20/2026 Releases: [Highlight]
Explore this weeks updates and releases! 🔎 ✨ Code Editor Toolbar Improvements The code editor toolbar has been enhanced for easier script management. You can now copy scripts directly from the toolbar, and read-only editors still provide access to tools
ClueCon Weekly with Daniele Scasciafratte [Sn. 15 Ep. 25]: A Modern Way to Write Bash w/ Amber Lang
Bash is everywhere… and that’s exactly the problem. In this episode of ClueCon Weekly, we’re joined by Daniele Scasciafratte, longtime open source contributor (WordPress core, Mozilla/Firefox credits), member of the Italian Linux community, and one of
ClueCon Weekly with Bob Fornal [Sn. 15 Ep. 24]: CI/CD Testing That Actually Works
In this episode of ClueCon Weekly, host Jon Gray sits down with Bob Fornal, Senior Solutions Developer at Leading EDJE, to talk about the real impact testing has on a DevOps CI/CD pipeline and what happens when tests are missing, brittle, or quietly turned
đź“Ł March FreeSWITCH Office Hours
Want guidance directly from the experts behind the project? Join us for the FreeSWITCH Office Hours. 🗓️ Dates: Tuesday, March 3rd Tuesday, March 17th These sessions are designed to give you direct access to the core team and community around FreeSWITCH.
🔍March SignalWire Hangouts - Friday’s 10am-3pm ET
Every Friday, our Support Team is opening the virtual doors. Drop in any time between 10am–3pm ET in the SignalWire Hangout Room for live help and conversation. 💬 Bring your questions 💻 Bring your code 🧠Bounce around project ideas 👋 Or just pop in
2/20/2026 Releases: [Highlight]
Explore this weeks updates and releases! 🔎 🛠Bug Fixes Inbound Messages Now Visible in Logs Inbound messages sent to numbers without a handler assigned will now appear in logs. Why it matters: Improved troubleshooting and full message visibility. Phone
ClueCon Weekly with Courtney Yatteau [Sn. 15 Ep. 23]: Making Math Click with Web Animations
What if math felt less abstract and more like something you can see and move? In this episode of ClueCon Weekly, host Jon Gray sits down with Courtney Yatteau (DevRel at Esri, former computer science and math teacher) to talk about Math in Motion—a workshop
ClueCon Weekly with Diego Gosmar [Sn. 15 Ep. 22]: The Practical Path to “Agentic AI
In this episode of ClueCon Weekly, we’re joined by Diego Gosmar, open source telephony veteran (FreeSWITCH/Asterisk) and AI leader active across Linux Foundation communities—to break down what “agentic AI” actually means in practice. We start with a reality
2/6/2026 Releases: [Highlight]
Explore this weeks updates and releases! 🔎 New Call Quality Metrics We’ve added Call Quality Metrics to your call details view to help you quickly understand call performance and troubleshoot audio issues. You can now review: MOS score (overall audio
How to play constant background music on one leg during a call
I'd like an incoming caller to hear constant (low volume) background music while speaking with the called party. The called party (leg B) should not hear the music. The music will come from another extension, for example, the tetris tone_stream extension
ClueCon Weekly with Daniel-Constantin & Fred Posner [Sn. 15 Ep. 21]: Kamailio 6.1
Daniel-Constantin Mierla and Fred Posner join this week’s ClueCon Weekly to talk all things Kamailio—what’s coming in the 6.1 release, what’s changed since 6.0, and why the project’s community momentum is still one of its biggest strengths. We dig into
đź“Ł February FreeSWITCH Office Hours
Want guidance directly from the experts behind the project? Join us for the FreeSWITCH Office Hours. 🗓️ Dates: Tuesday, Feb. 3rd Tuesday, Feb. 17th These sessions are designed to give you direct access to the core team and community around FreeSWITCH.
🔍February SignalWire Hangouts - Friday’s 10am-3pm ET
Every Friday in February, our Support Team is opening the virtual doors. Drop in any time between 10am–3pm ET in the SignalWire Hangout Room for live help and conversation. 💬 Bring your questions 💻 Bring your code 🧠Bounce around project ideas 👋 Or
1/23/2026 Releases: [Highlight]
Explore this weeks updates and releases! 🔎 Improved Campaign Setup Guidance We’ve improved the tooltips in the managed campaign creation flow to make setup clearer and more intuitive. Tooltips that previously referenced default values now display example
$5 Trial Mode SingalWire
Hi can anyone please let me know that i am using trial mode of singalwire without deposit but haven't received single call from couple of months so my concern is that deposit is necessary to start working smoothly??
ClueCon Weeky with Carlus Henry [Sn. 15 Ep. 20]: CI/CD Tools, Deployments, Secrets, Monitoring
In part two of our conversation with Carlus Henry (CI/CD and integration expert, Sage Tech), we get practical about what it actually takes to ship reliably, especially when your “team” is one or two people moving fast. We dig into where to start with
ClueCon Weekly with Sean Dubois [Sn. 15 Ep. 19]: WebRTC, RTP, and the Latency War in AI Voice
In this episode of ClueCon Weekly, host Jon Gray sits down with Sean Dubois—creator of Pion and a developer at OpenAI—to talk about why WebRTC is becoming the go-to real-time transport for AI voice systems. We dig into what’s actually happening inside
ClueCon Weekly with Pavel Oborin [Sn. 15 Ep. 18]: Why Code Reviews Become the Bottleneck
Code reviews are supposed to protect quality, but in a lot of teams quietly become the slowest part of delivery. In this episode, host Jon Gray is joined by Pavel Oborin, Lead Engineer at Revity, to break down why pull requests stall, what open-source
đź“Ł January FreeSWITCH Office Hours
Want guidance directly from the experts behind the project? Join us for the FreeSWITCH Office Hours. 🗓️ Dates: Tuesday, Jan. 6 Tuesday, Jan. 20 These sessions are designed to give you direct access to the core team and community around FreeSWITCH. Whether
🔍January SignalWire Hangouts - Friday’s 10am-3pm ET
Every Friday in January, our Support Team is opening the virtual doors. Drop in any time between 10am–3pm ET in the SignalWire Hangout Room for live help and conversation. 💬 Bring your questions 💻 Bring your code 🧠Bounce around project ideas 👋 Or
+sip.instance
Hi, I use FreeSWITCH Version 1.10.11-release~64bit (-release 64bit) and FusionPBX and have a problem to set FreeSWITCH to take in account Contact parameter: +sip.instance="<urn:uuid:XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX>" in REGISTER try multiple-registrations
NAT Problems between External Profile and Internal Profile (in a Container)
Hi all! This is my first question to this board. Please let me know if I am breaking any taboos or form. I have an installation of Freeswitch/FusionPBX. The wrinkle which makes this a bit of a bear is that the install is running inside of a Podman Container.
12/19/2025 Releases: [Highlight]
Explore this weeks updates and releases! 🔎 New Features Unified Conferencing View: All audio and video conferences are now accessible from a single location in the Dashboard. Users can navigate to Logs → Conferencing to view recent conference sessions
ClueCon Weekly with Adam Kalsey [Sn.15 Ep.17]: Voice AI Decisions: Observability, Compliance, & Cost
In this episode of ClueCon Weekly, host Jon Gray is joined by Adam Kalsey (VP of Product at SignalWire) to break down a question teams keep running into when building voice agents: do you go with a traditional voice AI pipeline (STT → LLM → TTS), or a
Fax2Email setup - Freeswitch is not accepting T38 in reinvites
Hi, Origination carrier sent this invite in SDP v=0 o=NN 497024071 1 IN IP4 192.10.16.121 s=- c=IN IP4 55.55.55.55 t=0 0 m=audio 5000 RTP/AVP 8 0 Freeswitch sent 100 trying followed by 200OK then origination sent this v=0 o=NN 497024071 2 IN IP4 192.10.16.121
How to disable symmetric RTP in freeswitch.
I'm having trouble sending video to FreeSWITCH from a source port that is different from the one specified in the SDP. Even though I enabled disable_rtp_auto_adjust, FreeSWITCH still sends video RTP to the port defined in the INVITE SDP. However, unless
ClueCon Weekly with Erissa Duvall [Sn. Ep. 16]: Why Accessibility Matters in Tech
Making technology accessible shouldn’t be an afterthought—and in this episode, we dig into what it really takes to build products everyone can use. Jon Gray sits down with Erissa Duvall, Accessibility SME at GitHub, to talk about what accessibility looks
ClueCon Weekly with Keith Wedinger [Sn. 15 Ep. 15]: Your Documentation Could Be Holding You Back
In this episode of ClueCon Weekly, host Jon Gray sits down with Keith Wedinger, Principal Consultant at Improving, to talk about one of the most overlooked risks in software teams: documentation. With decades of experience across platforms, companies,
Freeswitch 481 Response to BYE
We are experiencing a common, yet problematic, SIP dialog flow between our Freeswitch (v1.10.10) and the Zoom SBC, which frequently results in hanging calls. We are seeking insights into why Freeswitch fails to terminate the session properly on the first
📣 FreeSWITCH Office Hours – December 2025
Got questions about FreeSWITCH? Want guidance directly from the experts behind the project? Join us for the FreeSWITCH Office Hours. 🗓️ Dates: Tuesday, Dec. 2nd Tuesday, Dec. 16th These sessions are designed to give you direct access to the core team
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