1	15:21:11.095	'202990': ping failed
1	15:21:11.111	'202990': datacenter connecting failed [6]
1	15:21:11.158	'202990': connect failed [ûÓÐÁ¬½Ó]
0	15:21:17.007	'202990': login on DKTrade-Live-1.6 through SN DC (ping: n/a)
0	15:21:18.274	'202990': login datacenter on DKTrade-Live-1.6 through SN DC (ping: n/a)
0	15:21:18.571	'202990': previous successful authorization performed from 152.32.128.46
0	15:21:20.604	'202990': ping to current access point SN DC is 188.54 ms