2007/12/7, Norman Franke <norman at myasd.com>: > Depending in how your are connected to the PSTN, you may have to > generate the ringing tone yourself. Is the gateway that generate the ringing tone, isn't it? I don't know how I'm connected to the PSTN because I buy this service from a provider. > SIP generally will send a > "ringing" message, but it's up to the client to provide the tone. > Sometimes, I'll get one from the remote side, but that's after the > media path is established. Uhm...I don't understand this paragraph. Can you explain better? > The PJSUA library has a tone generator you can use to provide this as > well as other tones, e.g. dial tone, DTMF, etc. Let me understand how....Can you send me an example... I tried different way without success using python API. :( Thanks Regards -- Alessandro R.
