1	17:05:25.145	'88827179': connect failed [没有连接]
0	17:06:02.067	'88827179': login on MEXIntGroup-Real through DC SZ1 (ping: n/a)
0	17:06:16.395	'88827179': login datacenter on MEXIntGroup-Real through DC SZ1 (ping: n/a)
0	17:06:16.879	'88827179': previous successful authorization performed from 192.168.2.223
0	17:06:32.926	'88827179': ping to current access point DC SZ1 is 185.30 ms
1	17:25:55.754	'88827179': connect failed [没有连接]
0	17:26:06.864	'88827179': login on MEXIntGroup-Real through DC BJ1 (ping: 210.34 ms)
0	17:26:21.692	'88827179': login datacenter on MEXIntGroup-Real through DC BJ1 (ping: 210.34 ms)
0	17:26:22.723	'88827179': previous successful authorization performed from 192.168.2.223