Real ChatGPT answer · index seedpzqfEfeJhyMcompleteTelecom and utilities · VoIP and business phonesinformational
Why do we experience VoIP echo issues only when calling mobile numbers and how do we resolve this?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Why do we experience VoIP echo issues only when calling mobile numbers and how do we resolve this?
1 real search · 1 real-search pass
VoIP echo only on mobile calls SIP trunk carrier echo cancellation troubleshooting RTP gatewayGoogle ↗
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
VoIP echo only on mobile calls SIP trunk carrier echo cancellation troubleshooting RTP gateway Google ↗
- Troubleshooting Call Audio Echo Issues · help.twilio.com
- Troubleshooting Echo Problems between IP Phones and IOS Gateways · cisco.com
- Echo.indd · telchemy.com
- SIP-Based Trunk Managed Voice Services Solution Design and Implementation Guide · cisco.com
- Echo on VoIP Calls · voiptest.com