Для подсчёта, насколько плохо - надо сложить результаты по np1 и np_2. Это и будет тот pps, который до юзеров не дошёл.
ACE-2/Admin# sh np 1 me-stats -sreceive
Receive Statistics: (Current)
------------------
Idle:                                    2138198165         83976
Frames Received:                           99991846        369645
Control Frames Received:                 3290216984         18043
Forward Buffered:                          99991845        369644
Post stalls:                                3506589             0
Packet drops:                               3506589             0
ACE-2/Admin# sh np 2 me-stats -sreceive
Receive Statistics: (Current)
------------------
Idle:                                    2465320651         83579
Frames Received:                         1332254728        365847
Control Frames Received:                 1023946169          9221
Forward Buffered:                        1332254728        365848
Post stalls:                                5158547             0
Packet drops:                               5158547             0
ACE-2/Admin# 
ACE-1/Admin# sh np 1 me-stats -sreceive
Receive Statistics: (Current)
------------------
Idle:                                    3584761190         73432
Frames Received:                         2293087969        581640
Control Frames Received:                 3839212508         26861
Forward Buffered:                        2293087968        581639
Post stalls:                              112917235             0
Packet drops:                             112917235             0
ACE-1/Admin# sh np 2 me-stats -sreceive
Receive Statistics: (Current)
------------------
Idle:                                    4231896532         73768
Frames Received:                         1131339942        568290
Control Frames Received:                  759502510         13373
Forward Buffered:                        1131339942        568290
Post stalls:                              101927534             0
Packet drops:                             101927534             0
ACE-1/Admin# 
ACE-3/Admin# sh np 1 me-stats -sreceive
Receive Statistics: (Current)
------------------
Idle:                                    3406596389        100325
Frames Received:                          314104969         49276
Control Frames Received:                 3905008643         18725
Forward Buffered:                         314104969         49276
Post stalls:                                1051729             0
Packet drops:                                339718             0
ACE-3/Admin# sh np 2 me-stats -sreceive
Receive Statistics: (Current)
------------------
Idle:                                    3985229044        100414
Frames Received:                         4034515952         40901
Control Frames Received:                   30840757         11218
Forward Buffered:                        4034515952         40901
Post stalls:                                 922235             0
Packet drops:                                922235             0
ACE-3/Admin# 
ACE-4/Admin# sh np 1 me-stats -sreceive
Receive Statistics: (Current)
------------------
Idle:                                    3795226185        100421
Frames Received:                         3577208145         44379
Control Frames Received:                  176413510         12523
Forward Buffered:                        3577208145         44379
Post stalls:                                 768404             0
Packet drops:                                199498             0
ACE-4/Admin# sh np 2 me-stats -sreceive
Receive Statistics: (Current)
------------------
Idle:                                    4170201652        100511
Frames Received:                         4163859453         39179
Control Frames Received:                  159185538          7237
Forward Buffered:                        4163859453         39179
Post stalls:                                 601197             0
Packet drops:                                601197             0
ACE-4/Admin# 
