> Has anybody been able to get call waiting on the PSTN line? As far as I recall, you will only hear a tone in the audio stream when a second call comes in. The Sipura does not detect or handle it, but if you flash the line on the FXS interface after hearing the tone, the Sipura will forward the flash to the FXO interface and hence switch to the second call. I am positive this works when the call is picked up on the local FXS port but I am not sure if it also works when the call is picked up by a remote device.
This is how I had set it up: PSTN -> FXO on Sipura 3K -> Asterisk (remote via DSL) -> FXS on Sipura 3K -> Phone The call would be re-invited in this case so no RTP traffic goes via DSL, only SIP traffic. Switching to second call with flash works in this scenario. Additionally I also allowed the call to be received by a remote device (RTP via DSL) but I am not sure if you can then use Call Waiting (never tried it). I don't think I'm expressing myself clearly here; if not, please ask. Or correct me if I'm wrong. Luki _______________________________________________ --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
