On (12:21 21/10/09), Sampsa Laine wrote: How about rolling our own version of this: http://www.patapsco.co.uk/Products/ISDN/ISDN_over_IP_Ethernet_Overview_and_… Come on, it'd be cool, our own phone network :) In that case why not run SS7 trunks? :o) http://en.wikipedia.org/wiki/Signaling_System_7 http://www.openss7.org/ Cheers, Andrew -- Andrew Back a at smokebelch.org