[Asterisk-Users] OT: softswitch or otherwise?

[Matt Hess]

Has anyone setup SIP services with ss7 and lis trunks? If so .. what was 
used hardware and software.. we're trying to do a SIP -> pstn setup and 
not having much luck as QWEST keeps pushing dates off (aka trying to 
screw us over) for our pri lines due to the recent court and fcc 
activity in regards to unbundled switching and I'm looking for 
solutions/ideas involving SS7..