1	09:50:14.809	'2020114629': connect failed [没有连接]
0	09:51:02.715	'2020114629': login on CemxInternational-Primary through Primary2 (ping: n/a)
0	09:51:07.371	'2020114629': previous successful authorization performed from 152.32.252.153
0	09:51:22.012	'2020114629': auto connecting to a better access point Primary1 (ping is 201.65 ms)
0	09:51:23.887	'2020114629': login on CemxInternational-Primary through Primary1 (ping: 201.65 ms)
0	09:51:25.778	'2020114629': previous successful authorization performed from 152.32.252.153
1	22:47:21.950	'2020114629': connect failed [没有连接]
0	22:48:33.872	'2020114629': login on CemxInternational-Primary through Primary2 (ping: n/a)
0	22:48:36.857	'2020114629': previous successful authorization performed from 152.32.252.153
0	22:48:51.013	'2020114629': ping to current access point Primary2 is 185.60 ms