I am trying to connect my Cisco 2911 with CallManager Express to Office 365 Unified Messaging for Auto Attendant and voicemail. I have followed what settings I found per Microsofts knowledgebase but all I get when I dial the pilot number is a fast busy. I have 8961 and 7945G phones setup as SIP and a 7937 setup as SCCP. Calling internally and calling out works fine. I just can't connect to UM. I have attached a running-config, debug ccsip messages, and debug voip ccapi inout logs. In speaking with Office 365 tech support the best they could give me was that it needed to be TLS on port 5061 and using g711.
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.