1	07:30:27.866	'2020114629': ping failed
0	07:30:29.632	'2020114629': login on CemxInternational-Primary through Primary1 (ping: 177.41 ms)
0	07:30:31.679	'2020114629': previous successful authorization performed from 163.171.129.213
0	07:30:48.382	'2020114629': ping to current access point Primary1 is 195.55 ms
1	20:49:52.186	'2020114629': connect failed [没有连接]
0	20:50:39.749	'2020114629': login on CemxInternational-Primary through Primary2 (ping: n/a)
0	20:50:43.499	'2020114629': previous successful authorization performed from 152.32.252.153
0	20:50:58.874	'2020114629': ping to current access point Primary2 is 228.35 ms
1	22:11:27.755	'2020114629': connect failed [没有连接]
0	22:13:17.505	'2020114629': login on CemxInternational-Primary through Primary2 (ping: n/a)
0	22:13:23.505	'2020114629': previous successful authorization performed from 152.32.252.153
0	22:13:37.880	'2020114629': auto connecting to a better access point Primary1 (ping is 175.65 ms)
0	22:13:38.302	'2020114629': login on CemxInternational-Primary through Primary1 (ping: 175.65 ms)
0	22:13:39.880	'2020114629': previous successful authorization performed from 152.32.252.153
1	22:30:40.820	'2020114629': ping failed
0	22:30:41.867	'2020114629': login on CemxInternational-Primary through Primary1 (ping: 175.65 ms)
0	22:30:43.914	'2020114629': previous successful authorization performed from 163.171.129.213