Hi all - A bit of a FreeSWITCH success story to share. British Telecom (BT) now offer full IP interconnects, which effectively allow the interconnected partner to be a full UK telco, with their own number ranges, etc. There's a fairly rigorous testing regime as part of the interconnect process. This has - apparently - been a bit of a nightmare, with vendors having to produce patches, and it's typically taken four weeks to get done. We just did it in four days using FreeSWITCH. I needed to create one patch for mod_sofia (which is incorporated in the source now) and that was it; everything else could be dealt with in the XML dialplan, including rewrite of caller ID for national/international numbers, adding privacy/asserted ID SIP headers, etc. So a big thank you to all involved! Cheers -- Dave -- David Knell, Director, 3C Limited T: 020 8114 8901 F: 020 8692 0677 M: 07773 800623 http://www.3c.co.uk