Again, that is the size of the buffer on *RECEIVING* packets NOT *SENDING* packets. The command the client sends for /who all is NOT that big. The RESPONSE which would NOT BE IN THIS BUFFER would be much larger (depending on your admin level and the number of players). Also note that this is all UDP, with custom control code.
__________________
++[>++++++<-]>[<++++++>-]<.>++++[>+++++<-]>[<
+++++>-]<+.+++++++..+++.>>+++++[<++++++>-]<+
+.<<+++++++++++++++.>.+++.------.--------.>+.
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