Differences

This shows you the differences between two versions of the page.

--- epvpn [2026/11/07 15:39] – st
+++ epvpn [2026/11/09 17:06] (current) – st
@@ Line 19: / Line 19: @@
   * **PSTN dial-in:** ''+49 221 59619 XXXX''
-  * **VoIP dial-in:** ''sip:XXXX@hg.eventphone.de''
+  * **VoIP dial-in:** ''sip:XXXX@hg.eventphone.de'' (dual stack)
+    * IPv4-only: ''sip:XXXX@hg4.eventphone.de''
     * IPv6-only: ''sip:XXXX@hg6.eventphone.de''
-    * Dual stack: ''sip:XXXX@hg64.eventphone.de''
 Replace ''XXXX'' with the EPVPN extension you want to call.
@@ Line 73: / Line 73: @@
 Please check that you can receive mail at the address registered in GURU3 and release any extensions you no longer need.
+===== EPDDI =====
+[[epddi|EPDDI]] is available only at temporary events. EPVPN does not offer EPDDI.
+Offering EPDDI on EPVPN would require us to purchase a license we do not currently hold, build a multi-OMM setup, and operate and maintain a permanent SIP-DECT installation. We’ve decided against taking on the licensing costs and ongoing maintenance.
 ===== FAQ and Troubleshooting =====