I have a strange problem with CCM 5.1 - no ringtone back when somebody call me from outsite. My phone is ring and if I'm answering - we can hear each other. Nobody hear ringtone back during NoAnswer. There is no problem one-way-voice. Call from me to outside don't have problem. There is no problem with inside call - ringtone back, call transfer work and so on... Connectivity h323-to-h323, ios c2800nm-advipservicesk9-mz.124-11.T.bin
Call from ISP terminated on 2811 and forward to CCM (basic h323-to-h323 connectivity)
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.