1	21:50:34.408	'83396050': ping failed
1	21:51:17.207	'83396050': connect failed [ûÓÐÁ¬½Ó]
0	21:54:21.490	'83396050': login on TigerWit-Live through DC_O1 (ping: n/a)
0	21:54:22.944	'83396050': previous successful authorization performed from 103.17.92.221
0	21:55:51.831	'83396050': ping to current access point DC_O1 is 200.19 ms