TLS, and ports that are not universal · Sources and go deeper

Sources and go deeper

• Technical requirements PDF. vendor. last checked 2026-10. Fetched for this lab in October 2026. Re-read before you buy hardware or open a firewall.
• SIP trunk options chapter. vendor. last checked 2026-10.
• IANA service names and port numbers. ports. last checked 2026-10.
• RFC 3261, SIP: Session Initiation Protocol. rfc. last checked 2026-10.
• RFC 3550, RTP. rfc. last checked 2026-10.
• RFC 3551, RTP profile for audio and video. rfc. last checked 2026-10.
• ITU-T G.711. standard. last checked 2026-10.
• RFC 8446, TLS 1.3. rfc. last checked 2026-10.
• RFC 9293, Transmission Control Protocol. rfc. last checked 2026-10.
• RFC 768, User Datagram Protocol. rfc. last checked 2026-10.
• confirm. Studio TCP 5061 is described as beta in the PDF read for this lab. Confirm before you depend on it. last checked 2026-10.