UNSENT_DG_RETRY_SECS

Required? No
Keyword Type Unsigned number
Default 3
Range 1–65 535
Multiples Allowed? No
   UNSENT_DG_RETRY_SECS = (
      @TYPE = UNSIGNEDNUMBERKEYWORD
      @RANGE = 1,65535
      @DEFAULT = 3
    )

The UNSENT_DG_RETRY_SECS parameter specifies the maximum time, in seconds, that Communications Server or Personal Communications waits for an acknowledgment after sending expedited data on a TCP connection, before sending the data as an out-of-band (OOB) datagram. When expedited data is sent over TCP/IP, this interval is used to help improve the delivery of expedited data in congested situations. In SNA, some control messages are sent as expedited data (for example, messages requesting the right to send data or messages taking down a session). Expedited data is not subject to congestion control and can move ahead of normal, non-expedited data. To ensure delivery, AnyNet® might send expedited data as normal data and as an OOB datagram.

The value is an integer in the range 1–65 535 seconds.

This parameter is optional. The default is 3 seconds.