sapphire/bin/config/settings_rest.xml

<Settings>
   <General>
      <!-- Port the lobby server accepts client connections on -->
      <ListenPort>54994</ListenPort> 
      <AuthPort>54998</AuthPort>
      <!-- Ip the lobby server listens on -->
      <ListenIp>127.0.0.1</ListenIp>
      <!-- Path of FFXIV dat files -->
      <DataPath>C:\\SquareEnix\\FINAL FANTASY XIV - A Realm Reborn\\game\\sqpack</DataPath>
      <!-- <DataPath>/opt/sapphire_3_15_0/bin/sqpack</DataPath> -->
      <!-- IP of the lobby server -->
      <LobbyHost>127.0.0.1</LobbyHost>
      <!-- IP of the frontier server -->
      <FrontierHost>127.0.0.1</FrontierHost>
      <!-- Secret used for server auth - you *must* change this for public servers -->
      <ServerSecret>default</ServerSecret>
     <!-- Web server port -->
     <HttpPort>80</HttpPort>
      <Mysql>
         <Host>127.0.0.1</Host>
         <Port>3306</Port>
         <Username>root</Username>
         <Pass></Pass>
         <Database>sapphire</Database>
      </Mysql>
   </General>

   <Parameters>
      <!-- GM Rank for newly created characters - should be changed to 0 for public servers -->
      <DefaultGMRank>255</DefaultGMRank>
   </Parameters>
</Settings>