I’m trying to connect a sidecar to a S505. I have the phone configured to get the config files from the freepbx server and that part is working fine. I have the config settings so that GUI Override is set to Config File (that is the default setting). The phone does connect to the server and download the settings just fine with one exception. The setting for the side car to actually work. The setting is under Settings/Advanced Settings/Network/PC Port and the options are: 1.Bridge mode, 2. Router mode, 3. Connect to module.
I change the setting on the phone to option 3. Connect to module. The phone then reboots, the display shows that the setting has in fact been changed and then reboots again, but this time the setting has reverted back to the original Bridge mode setting.
I can’t find any options in the Endpoint Manager that have anything to do with this setting.
Is there a setting in the config files that might be over riding the phone setting? I don’t know what the number associated with this setting is so I can’t verify the config file might be overriding the phone setting.
Help! How do you fix this?