Whenever site A dials B (or vice versa) the call is not disconnected even if B answers and hangs up.
I tried in vain all the solutions form Cisco concerning this matter (ground start signaling – Power denial – Supervisory disconnect – Battery reversal) and unfortunately I cannot use any E&M or FXS ports.
May a have the basic configuration of this FXO/FXO scenario (to make sure that I don’t have any configuration errors) and a possible way to resolve the disconnect problem?
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.