0	11:16:39.469	'877844': login on Tri-Real through DC20 (ping: 3.35 ms)
0	11:16:39.844	'877844': login datacenter on Tri-Real through DC20 (ping: 3.35 ms)
0	11:16:39.985	'877844': previous successful authorization performed from 101.36.110.43
0	11:17:27.032	'877844': ping to current access point DC20 is 4.57 ms
1	22:20:50.999	'877844': ping failed
0	22:20:50.999	'877844': login datacenter on Tri-Real
0	22:20:51.390	'877844': login on Tri-Real through DC18 (ping: 5.60 ms)
0	22:20:51.499	'877844': login datacenter on Tri-Real through DC18 (ping: 5.60 ms)
0	22:20:51.640	'877844': previous successful authorization performed from 101.36.110.43
0	22:21:27.030	'877844': auto connecting to a better access point DC20 (ping is 4.42 ms)
0	22:21:27.436	'877844': login on Tri-Real through DC20 (ping: 4.42 ms)
0	22:21:27.811	'877844': login datacenter on Tri-Real through DC20 (ping: 4.42 ms)
0	22:21:27.936	'877844': previous successful authorization performed from 101.36.110.43