How to convert VoIP w/Speex to a new one, or should I get hosted VoIP? 2011-06-27 18:20:48 I realize this thread is old, but I was just dealing with a client that had their voip system coded with speex. I'm trying to find a way to convert the old voip to a new one. I'm wondering if it is better to scratch the old voip system all together and find a hosted pbx voip. I was hoping someone could help me.Thanks!