input gain might be too high for you. It is just right for us. Your destination pattern will probably be something like "14.".
As you might know, Valcom 2006A has six zones. You send one digit to the unit to tell it which zone to page. You might want to configure a route pattern on call manager to append a digit to the dialed pattern "14". When the call reaches the gateway it will strip the 14 off and send the remaining digit.
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.