1	04:16:09.429	'88827179': connect failed [没有连接]
0	04:21:58.274	'88827179': login on MEXIntGroup-Real through DC SH1 (ping: n/a)
0	04:22:00.977	'88827179': login datacenter on MEXIntGroup-Real through DC SH1 (ping: n/a)
0	04:22:01.696	'88827179': previous successful authorization performed from 103.233.11.58
0	04:22:49.261	'88827179': auto connecting to a better access point DC BJ1 (ping is 188.75 ms)
1	04:23:07.621	'88827179': connect failed [没有连接]
0	04:23:13.543	'88827179': login on MEXIntGroup-Real through DC SZ1 (ping: 184.27 ms)
0	04:23:15.137	'88827179': login datacenter on MEXIntGroup-Real through DC SZ1 (ping: 184.27 ms)
0	04:23:15.856	'88827179': previous successful authorization performed from 172.16.1.57
1	14:23:43.449	'88827179': ping failed
1	14:23:43.465	'88827179': datacenter connecting failed [6]
0	14:23:44.418	'88827179': login on MEXIntGroup-Real through DC HK1 (ping: 185.39 ms)
0	14:23:45.449	'88827179': login datacenter on MEXIntGroup-Real through DC HK1 (ping: 185.39 ms)
0	14:23:45.965	'88827179': previous successful authorization performed from 192.168.3.199
0	14:24:31.655	'88827179': ping to current access point DC HK1 is 185.23 ms