When i tried that firmware i got below messages
016-03-11 18:43:15] Start file[C:\hik\NEW\digicap.dav] transmitting
[2016-03-11 18:43:43] Completed file[C:\hik\NEW\digicap.dav] transmit
[2016-03-11 18:43:45] Connect client[192.0.0.64] success
[2016-03-11 18:43:45] Open...