4.6.5 Misc. system settings

There are six configurable miscellaneous system settings. Details are as below: Key Description audio_converter Audio file converter used to convert audio input files to OGG audio file format. Default value is: /usr/bin/ffmpeg -i '{input file}' '{output file}' Please note that the system will replace {input file} with the name of the audio file which will be converted, and {output file} with the file name of resultant output file automatically. decoy_company_name Company name shown on login and 'join us' pages. msg_block_size Number of messages loaded initially and every time user click on 'Read More' button to load previous message. Default value is 30. session_period The period of web sesssion remain alive even an user doesn't do anything. Default value is '02:00:00' (2 hours). Note: it is time format of MariaDB. connection_mode The way to handle login and user creation process. Possible values are 0, 1, 2, and 3. Default value is 0. Please see section "1.2 Four connection modes of SMS" for more details. old_msg_delete_days Delete old messages in given days ago, default value is 14 days. use_email_gateway It controls SMS sent out email directly or via a mail sending proxy server. Default value is 'FALSE'. If it is 'TRUE', you need to input the URL of the mail sending proxy server, and the master password for exchange email data encryption. When your SMS server is blocked by your worker email server (it happens occasionally), you may install mail sending proxy server in other domain to overcome this problem. If you need more details for the mail sending proxy server, please check this URL: https://github.com/dw999/mpx-server email_gateway The URL of the mail sending proxy server, default value is blank. master_passwd The master password is used to encrypt and decrypt a one time used password, which is used to encrypt email data sent to the mail sending proxy server. Default value is blank. To maintain miscellaneous system settings, select item 'System Settings' on main menu (figure 2.1.2), then click on the button 'Misc. System Settings' (figure 4.6.1.1), screen like figure 4.6.5.1 will be displayed to show you the list of current miscellaneous system settings.

Figure 4.6.5.1

To modify a miscellaneous system setting, click on it's key or value on the list, then screen like figure 4.6.5.2 will be displayed. Details of selected miscellaneous system setting will be shown, just modify it's value, and clicking the 'Save' button will update the selected miscellaneous system setting.

Figure 4.6.5.2