Faxing Reinvented Passthru Method vs. Reinvited Reinvention

Diem Technologies - www.diem.com - (972) 421-4300 Diem Technologies has been a recognized leader in Fax Productivity Solutions since 1993, ... This white paper compares the performance of the two principal options for sending faxes over an IP network: T.38 fax relay and G.711 fax pass-through. The V.17 ... 38 mode immediately (0 seconds) or after the specified time interval (1-20 seconds). Fax Voip FSP sends T.38 re-invite to the other side without waiting for T. Network Engineer having more and more UC duties foisted upon him - can y'all help me troubleshoot a fax issue? Alright, so my background is with ... The following two pass-through techniques are possible: The configured voice codec is used for the fax transmission. This technique works only ... FAX Passthru Method. DTMF Tx Method. FAX Process NSE. Hook Flash Tx Method ... Select the fax passthrough method: None, NSE, or ReINVITE. The default is ... 38 with redundancy. Passthrough - Delay<1000ms, Jitter<30ms, Packet loss should be NONE. Protocol Based switchover - This is standard based. Passthrough works like a normal voice call, the fax is encoded via an appropriate codec and the encoded samples are transported using RTP (Real- ... 711a (rest of the world). Select Use pref. codec only as yes, Silence Supp Enable as no, Echo Canc Enable as no,and FAX Passthru Method as ReINVITE. Click ... 729). - Fax is detected at called-party, initiating the re-INVITE proposing G.711 A-law and T.38. - The originating SIP UA rejects the T.38 offer, answers with ...