Maximizing Fax Passthru Performance Leveraging NSE and ReINVITE

Because fax pass-through uses the V. 21 fax flags as its trigger, it only works for G3 fax calls. Unlike NSE-based passthrough, which works off ... Passthrough or VBD is a transport method for passing modulated data such as fax, modem, and text telephone protocols over an IP network. you need to find out what method the provider uses for T38 (FEC or redundancy method) ... • FAX Passthru Method: ReINVITE. * FAX Process NSE: no. • FAX ... We have just ported our phones and fax lines to a VoIP service and had nothing but issues. We have a Kyocera TASKalfa 3050ci on one site and ... Tcl-based applications such as IVR, VoIP SIP transfer, or on-ramp faxing for store-and-forward fax. ... modem passthrough nse codec g711ulaw. The components I have not tested and/or resolved are fax and CLI restricted. ... passthru privacy-policy passthru sip-profiles 100. Configure SIP User Agent fax protocol pass-through g711ulaw modem passthrough nse codec g711ulaw sip asserted-id pai privacy-policy passthru privacy-policy send ... So Voice -> Line 1 -> Audio Configuration (heading) -> FAX Passthru Method and change this to ReINVITE from NSE. If I have missed something or you have any ... Fax pass-through - is a transport method of fax modulated data over an IP network where the waveform is digitized and transmitted using a lossless voice codec. A 2-way secure call is supported. Fax Passthrough. Name Signaling Event (NSE) -based and re-INVITE-based passthrough are simply transport of fax.