0	02:56:57.926	'83396050': login on TigerWit-Live through DC_O1 (ping: 185.68 ms)
0	02:57:00.707	'83396050': previous successful authorization performed from 103.17.92.221
0	02:58:43.888	'83396050': auto connecting to a better access point HA_U3 (ping is n/a)
0	02:59:09.452	'83396050': login on TigerWit-Live through DC_O1 (ping: 1494.00 ms)
0	02:59:11.405	'83396050': previous successful authorization performed from 103.17.92.221
1	04:57:18.390	'83396050': ping failed
1	04:57:19.062	'83396050': connect failed [ûÓÐÁ¬½Ó]
0	05:01:56.634	'83396050': login on TigerWit-Live through DC_O1 (ping: n/a)
0	05:01:58.400	'83396050': previous successful authorization performed from 103.17.92.221
0	05:03:07.222	'83396050': ping to current access point DC_O1 is 194.15 ms