1	04:15:58.626	'88827179': ping failed
1	04:15:58.642	'88827179': datacenter connecting failed [6]
0	04:15:59.314	'88827179': login on MEXIntGroup-Real through DC SH1 (ping: 194.92 ms)
0	04:16:00.876	'88827179': login datacenter on MEXIntGroup-Real through DC SH1 (ping: 194.92 ms)
0	04:16:01.408	'88827179': previous successful authorization performed from 192.168.2.223
0	04:16:17.892	'88827179': ping to current access point DC SH1 is 197.68 ms
1	04:54:22.938	'88827179': ping failed
1	04:54:22.953	'88827179': datacenter connecting failed [6]
0	04:54:23.516	'88827179': login on MEXIntGroup-Real through DC BJ1 (ping: 189.12 ms)
0	04:54:25.125	'88827179': login datacenter on MEXIntGroup-Real through DC BJ1 (ping: 189.12 ms)
0	04:54:25.641	'88827179': previous successful authorization performed from 172.16.1.57
1	05:08:45.999	'88827179': ping failed
1	05:08:45.999	'88827179': datacenter connecting failed [6]
0	05:08:46.640	'88827179': login on MEXIntGroup-Real through DC HK1 (ping: 188.09 ms)
0	05:08:47.624	'88827179': login datacenter on MEXIntGroup-Real through DC HK1 (ping: 188.09 ms)
0	05:08:47.921	'88827179': previous successful authorization performed from 192.168.2.223