Real ChatGPT answer · index seedEXT4qdg1nWAcompleteTelecom and utilities · VoIP and business phonesinformational
What causes one-way audio issues specifically when remote employees use deskphones behind residential routers without proper STUN configuration?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What causes one-way audio issues specifically when remote employees use deskphones behind residential routers without proper STUN configuration?
1 real search · 1 real-search pass
SIP RTP one-way audio NAT STUN residential router SDP private IP keepalive symmetric RTP explanationGoogle ↗
OBSERVEDReason
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
SIP RTP one-way audio NAT STUN residential router SDP private IP keepalive symmetric RTP explanation Google ↗
- Risks Associated with using Symmetric RTP · static1.twilio.com
- RFC 6314 · datatracker.ietf.org
- RFC 6263: Application Mechanism for Keeping Alive the NAT Mappings Associated with RTP / RTP Control Protocol (RTCP) Flows · rfc-editor.org
- C H A P T E R · cisco.com
- Understanding Voice Transmission of Remote Extension · support.yeastar.com
- Chapter 41: No Audio and One-Way Audio · developer.signalwire.com