Hello ... I'm working with SCCP only phones (ie, Cisco 7910s) and happened to notice that the chan_skinny driver seems to be missing some significant features. Most, if not all, button features (STIMULUS messages) are not implemented and callwaiting crashes the phone. Has there been much development with this driver not part of the standard CVS tree, or is there a diferent driver that is more complete? I tried chan_sccp, but it segfaults soon after the phone registers. Any help would be appreciated. Thanks! Lion Templin