Notes.ini Entry


Name:
    TCP

Syntax
    TCP=String

Applies to:
    Workstations and/or Servers

Add-on:

    First Release:

      Obsolete since:

        Category:
          Network, Ports

        Default:
          None

        UI equivalent:
          None

        Description:
        Speeds up Notes TCP/IP

        Examples: TCP=16384

        What can be done to speed up Notes TCP/IP? In notes.ini, make sure the following are set: TCP_Single_Message=1. The Single_Message should be automatically in all versions after 3.0. The larger TCP size will increase network performance by 40%.

        TCPIP=TCP, 0, 15, 0 [,,x] <----------- This is the setup for your TCP Port
        .......|...|..|... Application Data buffer size (0 is default which = 8000)
        .......|...|..Placeholder not used by TCP
        .......|...Placeholder not used by TCP
        .......This is the port driver name
        So changing the default TCP Port Driver line to does the following: Change the Notes TCP Internal buffer size to 2000 bytes (from default of 8000). The ",,12288" fields are ignored by TCP. Change this size would reduce Notes's memory usage, by I would guess would increase our CPU utilization silghtly, since to send 8000 bytes we would call the networking API 4 times instead of once.

        The last parameter x ([,,x] above) can be decoded as follows:
        0 X 8000 if secured channel
        0 X 4000 driver is internal
        0 X 2000 no-op
        0 X 1000 always for V2 and V3
        0 X 0002 set to log modem I/O
        0 X 0004 set to enable RTS/CTS