UC LabFree University

T10

Call recording

Forks, SIPREC, and what a file is not

Cheat sheetMarkdown

Sources and go deeper

Opened 2026-10. A row marked confirm has no link, because that page was not verified.

sources.json Markdown

Phone fork and network fork

The CUCM 15 feature guide says phone-based recording takes media from the phone. The phone forks two streams to the recording server.

SIPREC and CUBE as the recording client

RFC 7245 describes architectures for recording in a SIP environment by sending a copy of a media stream to a recording device.

Compliance is a reason, not a setting

RFC 7245 says some environments record every call for regulatory, compliance, and consumer-protection reasons.

Sources and go deeper

Opened 2026-10. A row marked confirm has no link, because that page was not verified.

sources.json Markdown