Hi, can somebody confirm this effect? - FreeSWITCH version: 1.5.13b on FreeBSD - CA, agent.pem and cafile.pem were created by gentls_cert and the internal profile was configured to enable TLS with only SSL23 cipher (according to https://wiki.freeswitch.org/wiki/SIP_TLS) - a user has at least one waiting voice mail - my UAC is CSipSimple_m0-18/r2423 a connection via UDP shows the following flow (UAC - UAS): ---> REGISTER <--- 401 Unauthorized ---> REGISTER with credentials <--- 200 OK ---> SUBSCRIBE <--- 202 Accepted <--- NOTIFY with payload "Messages-Waiting: yes" and "Voice-Message: 2/0" ---> 200 OK Here CSIPSimple correctly indicates waiting messages. However, if i connect the same user via TLS (SSL23), i get only this flow: ---> REGISTER <--- 401 Unauthorized ---> REGISTER with credentials <--- 200 OK ---> SUBSCRIBE <--- 202 Accepted And that's all, no NOTIFY is sent from FS and CSIPSimple shows no MWI-Message. Is there possibly more to configure to work the same way with TLS? Thanks for any help and hints Torsten