This is an example of how the output looks if there is no synchronization. Copy IN: Packet #0 of USER #0 into buffer #1. Copy IN: Packet #0 of USER #1 into buffer #1. Copy IN: Packet #1 of USER #1 into buffer #1. Copy IN: Packet #1 of USER #0 into buffer #0. Copy IN: Packet #2 of USER #1 into buffer #1. Copy IN: Packet #2 of USER #0 into buffer #0. Copy IN: Packet #3 of USER #1 into buffer #0. Copy IN: Packet #3 of USER #0 into buffer #1. Copy IN: Packet #4 of USER #1 into buffer #0. Copy IN: Packet #4 of USER #0 into buffer #0. Copy IN: Packet #5 of USER #0 into buffer #0. Copy IN: Packet #5 of USER #1 into buffer #1. Copy IN: Packet #6 of USER #0 into buffer #0. Copy IN: Packet #6 of USER #1 into buffer #1. AGENT #1 copies packet #0 of USER #0 from buffer #1. Copy IN: Packet #7 of USER #0 into buffer #1. Copy IN: Packet #7 of USER #1 into buffer #0. Copy IN: Packet #8 of USER #1 into buffer #0. Copy IN: Packet #8 of USER #0 into buffer #1. Copy IN: Packet #9 of USER #0 into buffer #1. Copy IN: Packet #9 of USER #1 into buffer #1. Copy IN: Packet #10 of USER #1 into buffer #1. AGENT #0 copies packet #0 of USER #0 from buffer #0. Copy IN: Packet #10 of USER #0 into buffer #0. Copy IN: Packet #11 of USER #1 into buffer #0. Copy IN: Packet #11 of USER #0 into buffer #1. Copy IN: Packet #12 of USER #1 into buffer #0. Copy IN: Packet #13 of USER #1 into buffer #0. AGENT #1 copies packet #13 of USER #1 from buffer #0. Copy IN: Packet #12 of USER #0 into buffer #1. Copy IN: Packet #14 of USER #1 into buffer #1. Copy IN: Packet #13 of USER #0 into buffer #0. Copy IN: Packet #15 of USER #1 into buffer #1. Copy IN: Packet #14 of USER #0 into buffer #1. Copy IN: Packet #16 of USER #1 into buffer #1. Copy IN: Packet #17 of USER #1 into buffer #1. Copy IN: Packet #15 of USER #0 into buffer #1. Copy IN: Packet #18 of USER #1 into buffer #1. Copy IN: Packet #16 of USER #0 into buffer #1. Copy IN: Packet #17 of USER #0 into buffer #1. Copy IN: Packet #19 of USER #1 into buffer #1. Copy IN: Packet #18 of USER #0 into buffer #1. Copy IN: Packet #20 of USER #1 into buffer #0. Copy IN: Packet #19 of USER #0 into buffer #1. AGENT #0 copies packet #19 of USER #0 from buffer #1.