Internet Direct (Indy) Version 9.0.1 Beta
TIdTunnelSlave.MasterHost
Specifies the Host that is the Tunnel Master server.

property MasterHost: string;
Description
MasterHost is a String property that specifies the host name or IP address of the TIdTunnelMaster server.

MasterHost is used, with MasterPort, when creating the TCP connection that acts as the encapsulated tunnel to the master server in Create.