Hello, this is probably a really strange and specific problem, but im still trying to get it fix: im using 3cx V10 : I did test the issue with yealink T38, unidata wpu-7800 and 1 polycom and ananlog dect phone. and all of them trought 2 differents gateway (patton 4940 on a pri and GS ht503 on a analog line). if im calling any bank or any automatic system and i do * and / or # to go trought menu, it is working fine EXEPT when im calling the voicemail system of TELUS, then they dont work (if im calling the support of telus, it is working in there menu). If i do call the voicemail system with a cell phone (on videotron or anythink else) it is working. Any idea why is the * and # key will not work with ? thx !