Jonas What is the dtmf setting on all peers involved in the call? Thanks Bryant Zimmerman (ZK Tech Inc.) 616-855-1030 Ext. 2003 From: Jonas Kellens jonas.kell...@telenet.be Sent: Wednesday, January 05, 2011 4:55 PM To: Asterisk Users Mailing List -
Hello, I have tried several settings. Normally I set it to rfc 2833 on most phone types (Grandstream/YeaLink/Cisco SPA). Works always. With Snom you have the option : SIP info : on/off/always Neither of these settings make any difference... What setting do you have in your Snom phones ??