This is what I set on my Sipura: You have to be in as admin and then advanced settings.
On the SIP page change: RTP Packet Size: 0.010 On the Line Page: FAX CED Detect Enable: Yes FAX CNG Detect Enable: Yes FAX Passthru Codec: G711u FAX Codec Symmetric: No FAX Passthru Method: NSE FAX Process NSE: Yes Release Unused Codec: Yes Click Submit All Changes Have not had 1 dropped fax. On 1/5/06, Darrell Long <[EMAIL PROTECTED]> wrote: > I know the subject of faxing has been covered in some detail, but I was > wondering if anyone has a hardware configuration similar to ours that > has faxes working successfully and would be willing to share any > settings/insight. > > We are unable to fax reliably with a Sipura 2100 connected to Asterisk. > We do not route calls over the Internet and our network has very low > latency. The Asterisk servers connect to Cisco Routers that have PRIs > from various carriers. We have all the recommended settings in the > Sipura ATA, with Echo Cancellation and Silence Suppression off, uLaw > only for the codec, etc. > > While I realize that no faxes going through passthrough like this will > work 100% of the time, we currently have a less than 40% success rate > with inbound faxes being the worst. > > Any insight anyone has would be greatly appreciated! > > Best Regards, > > -- > Darrell S. Long > BestWeb Corporation > > > _______________________________________________ > --Bandwidth and Colocation provided by Easynews.com -- > > Asterisk-Users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > -- Tom Vile Baldwin Technology Solutions, Inc Consulting - Web Design - VoIP Telephony www.baldwintechsolutions.com Phone: 518-631-2855 x205 Fax: 518-631-2856 _______________________________________________ --Bandwidth and Colocation provided by Easynews.com -- Asterisk-Users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users