Roger Schreiter schrieb: > ... > I put reinvite=yes in my sip.conf. > For testing, I restricted the codecs to alaw. > I have no modifiers in my dial command. Hi, I've found the reason. Imho it has not yet been discussed here, and imho it is a bug in chan_sip. Thus, I will start a new thread, please see my next email! Roger.