|Data type||Range||Default value|
|REG_DWORD||0x0 - 0xFFFFFFFF||0x0|
Determines how many times the server attempts to call the client back if the initial callback fails. This entry is used only when the callback security feature is enabled.
If the value of this entry is 0x0 (the default value) and the initial callback fails, the system does not attempt any further callbacks.
This entry is designed for environments where telephone systems are not always reliable and multiple calls are often required to establish a connection.
This entry differs from AuthenticateRetries which specifies the maximum number of times the Remote Access service attempts to authenticate the client, not just to contact the client by calling back.
Windows 2000 does not add this entry to the registry. You can add it by editing the registry or by using a program that edits the registry.