nfa-fasl-01a(config)# sho cap test
23 packets captured
   1: 10:30:31.443183 172.16.200.1.1031 > 172.16.200.12.23: S 821743435:821743435(0) win 16384 <mss 1380,nop,nop,sackOK>
   2: 10:30:34.408960 172.16.200.1.1031 > 172.16.200.12.23: S 821743435:821743435(0) win 16384 <mss 1380,nop,nop,sackOK>
   3: 10:30:35.720147 172.16.200.1.1032 > 172.16.200.12.23: S 3916169525:3916169525(0) win 16384 <mss 1380,nop,nop,sackOK>
   4: 10:30:38.715356 172.16.200.1.1032 > 172.16.200.12.23: S 3916169525:3916169525(0) win 16384 <mss 1380,nop,nop,sackOK>
   5: 10:30:40.417962 172.16.200.1.1031 > 172.16.200.12.23: S 821743435:821743435(0) win 16384 <mss 1380,nop,nop,sackOK>
   6: 10:30:44.724404 172.16.200.1.1032 > 172.16.200.12.23: S 3916169525:3916169525(0) win 16384 <mss 1380,nop,nop,sackOK>
   7: 10:31:08.877487 172.16.8.20 > 172.16.200.12: icmp: echo request
   8: 10:31:08.879104 172.16.200.12 > 172.16.8.20: icmp: echo reply
   9: 10:31:09.873962 172.16.8.20 > 172.16.200.12: icmp: echo request
  10: 10:31:09.875320 172.16.200.12 > 172.16.8.20: icmp: echo reply
  11: 10:31:10.875534 172.16.8.20 > 172.16.200.12: icmp: echo request
  12: 10:31:10.876892 172.16.200.12 > 172.16.8.20: icmp: echo reply
  13: 10:31:11.877136 172.16.8.20 > 172.16.200.12: icmp: echo request
  14: 10:31:11.878464 172.16.200.12 > 172.16.8.20: icmp: echo reply
  15: 10:32:10.439750 172.16.8.20 > 172.16.200.12: icmp: echo request
  16: 10:32:10.441352 172.16.200.12 > 172.16.8.20: icmp: echo reply
  17: 10:32:23.024672 172.16.8.20.4652 > 172.16.200.12.23: S 962772143:962772143(0) win 16384 <mss 1380,nop,nop,sackOK>
  18: 10:32:25.977641 172.16.8.20.4652 > 172.16.200.12.23: S 962772143:962772143(0) win 16384 <mss 1380,nop,nop,sackOK>
  19: 10:32:31.986826 172.16.8.20.4652 > 172.16.200.12.23: S 962772143:962772143(0) win 16384 <mss 1380,nop,nop,sackOK>
  20: 10:37:00.721169 172.16.8.20 > 172.16.200.12: icmp: echo request
  21: 10:37:00.722939 172.16.200.12 > 172.16.8.20: icmp: echo reply
  22: 10:37:27.818317 172.16.8.20 > 172.16.200.12: icmp: echo request
  23: 10:37:27.819858 172.16.200.12 > 172.16.8.20: icmp: echo reply