Hi Guy

I have a 7200 running mcp 2.69 and mgi 1.19

I Can get in or outgoing faxes to work via the SIP trunks.

I have made sure that T.38 is enabled and it can sent faxes via PSTN and from ext to ext no problem

The system is using G.729

Any help would be great

Upgrade MCP to v4.14 ang MGI to v1.20 and get new Installation Tool.

FAX with SPNet works OK now.

Yes put the SIP Indails don't so its not good because all calls will terminate at the same destination (at least here in Australia)

Have you manged to get faxing working with SPNET?