Transformative Faxing Embracing Fax Passthru Method for Success

Part of the standard operation of "modem-passthrough" is to re-INVITE when fax/modem tones are detected. This setting is what we recommend in your case, so ... One way to implement this is to use an ATA (Analog Telephone Adapter) such as, a Cisco SPA122, SPA112 ATA, or a Cisco/Linksys PAP2T which will accept an analog ... In an inbound fax call to an analog fax machine, after an RTP session is established a re-invite is sent from CM to SM with M attribute as ... T38 Fax with Re-invite + G711 Fax Mode (T38+R,G711) · It is recommended to use this mode only if the VoIP provider offers support for T. · When using this mode ... Fax Pass-Through ... Fax Pass-Through is a fax transport method where the T30 signals and page data are transported through the IP network as ... The entire range of Linksys adaptors support fax pass-through using the g.711a codec. ... It is necessary to set the “Fax. Passthru Method” to “ReINVITE” for the ... ... FAX passthrough method must be ReINVITE – then it works both ways. ... FAX Passthrough method = ReINVITE. In asterisk's sip.conf make sure ... Passthrough or VBD is a transport method for passing modulated data such as fax, modem, and text telephone protocols over an IP network. Log into your Cisco ATA WebGUI and navigate to the Voice Line 1 option. Under the NAT and Network Settings set the following options. Passthrough is one method to transport fax over IP. Passthrough works like a normal voice call, the fax is encoded via an appropriate codec ...