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SMTP Configuration

The SMTP Client relies on the following global variables for configuration data. You can modify these values before xn_rtip_init is called.

CFG_SMTP_TIMEOUT

Maximum time in seconds the client waits for a response from the server. Default is 30 seconds.

CFG_SMTP_INIT_TIMEOUT

Maximum time in seconds the client waits for a connection to the server. Default is 30 seconds.

CFG_SMTP_PORT

TCP port number to connect on. Default is 25.

SMTP Client

Function xn_smtp_ex