主旨：男十三舍 3F 網路遲滯說明

說明：
   一.因男十三舍 3F 對外的上層 switch 光纖模組運作不良，導致對外連線遲滯，
      目前已調整對外連線光纖骨幹，網路連線已經正常。
      
   二.調整後「140.115.229.146」與「140.115.229.111」檢測狀況：
      shell> Ping -f -s 1400 host_ip 
      =======================================================      
      PING 140.115.229.146 (140.115.229.146) 1400(1428) bytes of data.
      .
      --- 140.115.229.146 ping statistics ---
      200 packets transmitted, 199 received, 0% packet loss, time 457ms
      rtt min/avg/max/mdev = 1.755/2.163/2.611/0.308 ms, ipg/ewma 2.301/2.216 ms

      #####################################
      
      PING 140.115.229.111 (140.115.229.111) 1400(1428) bytes of data.

      --- 140.115.229.111 ping statistics ---
      200 packets transmitted, 200 received, 0% packet loss, time 459ms
      rtt min/avg/max/mdev = 1.797/2.249/3.198/0.362 ms, ipg/ewma 2.309/2.178 ms
      =========================================================