Web10 de fev. de 2024 · Recently our client has experienced an issue where a caller would hear nothing, no ring back tone, when calling their mainline. When calling it would be quiet until the receptionist answered the call. They use a MyPBX-Standard V4 and the phone used is a T28P. A snippet of the logs when dialling in: Web11 de abr. de 2024 · In that case the calling device must not generate a local ringback tone but instead switch the audio flow received in the 183 answer. Btw, it is probably not a ringback tone but an informative message that is actually played out like "The number is not available"; acording to the received SIP messages where not 180 is received at all it …
Outgoing calls have no ringing sound : r/MicrosoftTeams - Reddit
Web1 de set. de 2024 · One of the most common reasons the sound on your device is not working is due to its audio driver being out-of-date. When this happens, the driver … Web9 de jan. de 2024 · Hi All, We're setup with ported direct routing telephone numbers and have assigned a phone number to a resource account, then the resource account is assigned on an auto attendant. When the auto attendant redirects to a user, the calling party does not hear any ring back, they just hear silenc... cisco switch default port
No ringback tone on incoming call via CUC call handler call flow
WebI just get dead silence, but someone on the other end picks up ok. I get rings when someone calls me. This applies to both with or without the business voice plan. I couldn't find anything in the call settings that has an option. This thread is archived. WebNo ringback tone, CRBT, or beep tone when I make a call Applicable products: Tablet,Smartphone Problem: When a subscriber makes a call, he or she does not hear … Web23 de jul. de 2024 · If it is a CQ you might here a ring back tone first, not sure if MS sends a 180 Ringing with SDP or without (with or with out ring back tone media). And shortly after that you should here the Welcome message or directly the On Hold music. If it is a AA you should here the Welcome message and then the IVR menu. /Linus. 0 Likes. cisco switch dhcp server vlan