Please kindly RFO as log below
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5/3/2016 11:50 PM Event Type (Korean Air - TH - Bangkok, BKKFF) LAN IP ISP Device is responding again. Response time is 32 milliseconds
5/3/2016 11:49 PM Event Type (Korean Air - TH - Bangkok, BKKFF) LAN IP ISP Device has stopped responding (Request Timed Out)
5/3/2016 11:46 PM Event Type (Korean Air - TH - Bangkok, BKKFF) LAN IP ISP Device is Up.
5/3/2016 11:45 PM Event Type (Korean Air - TH - Bangkok, BKKFF) LAN IP ISP Device is responding again. Response time is 541 milliseconds
5/3/2016 11:44 PM Event Type (Korean Air - TH - Bangkok, BKKFF) LAN IP ISP Device is Down.
5/3/2016 11:43 PM Event Type (Korean Air - TH - Bangkok, BKKFF) LAN IP ISP Device has stopped responding (Request Timed Out)
5/3/2016 3:27 AM Event Type (Korean Air - TH - Bangkok, BKKFF) LAN IP ISP Device rebooted at 3/5/2016 3:20:00 AM
5/3/2016 2:42 AM Event Type (Korean Air - TH - Bangkok, BKKFF) LAN IP ISP Device is Up.
5/3/2016 2:42 AM Event Type (Korean Air - TH - Bangkok, BKKFF) LAN IP ISP Device is responding again. Response time is 776 milliseconds
5/3/2016 2:40 AM Event Type (Korean Air - TH - Bangkok, BKKFF) LAN IP ISP Device is Down.
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We are looking forward to receiving your prompt reply.
For further enquiry, please feel free to contact us.