Mastering Fax Passthru None vs. Reinvite for Experts

... and FAX Passthru Method as ReINVITE. Click Submit to save your settings ... None, FAX Disable ECAN, yes. Release Unused Codec, yes, FAX Enable T38, yes. FAX T38 ... you need to find out what method the provider uses for T38 (FEC or redundancy method) ... * FAX Passthru Method: None *. • FAX Passthru Method: ReINVITE. * FAX ... 152 is supported by all gateways. Pseudo VBD – fax pass-through method that allows transporting audio and VBD signals with the same media (codec) ... FAX PASSTHRU METHOD: ReINVITE. FAX PROCESS NSE: yes. FAX DISABLE ECAN ... fax and saw the reinvite and the subsequent HDLC packets… ja133 ... 38 re-INVITE SHOULD initiate the subsequent re-INVITE to fax pass-through mode. J-F. Mule/J. Li 6 SIP T.38 Call Flows February 2002 Refer to section 6.2 for ... Fax pass-through disables compression, echo cancellation, and issues redundant packets to ensure complete transmission. Your software release ... Enables the device to generate (or not) a new SRTP key upon receipt of a re-INVITE from the SIP UA associated with the IP Profile. The key appears in the SDP's ... * move to audio-pass through fax on asterisk. No T.38. If that works. * add in T.38. You will learn things in that process and be able to ... 38 and G.711 pass-through. It's also important to note that this has nothing to do with the simple case of sending a fax to the PSTN through ... FAX Passthru Codec: G711u (USA) or G711a (rest of the world) FAX Passthru method: ReINVITE. FAX Enable T38: yes. FAX T38 ECM Enable: yes. Fax ...