In my solution I have a 2 ports FXS VIC in 1751 router connecting through WAN to a 2 Ports FXO VIC in 1751 router , The system was working fine ,till the only ONE of the FXS ports started to give us a busy tone
what could be happened to make this situation?
could be this a result for a physical damage ?
this is the configuration for both routers , is there is any thing missed ?
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.