0	19:38:07.235	'877844': login on Tri-Real through DC4 (ping: 4.94 ms)
1	19:38:31.751	'877844': datacenter connecting failed [6]
0	19:38:31.907	'877844': previous successful authorization performed from 101.36.110.43
0	19:39:02.485	'877844': auto connecting to a better access point DC16 (ping is 3.85 ms)
0	19:39:03.157	'877844': login on Tri-Real through DC16 (ping: 3.85 ms)
0	19:39:03.470	'877844': login datacenter on Tri-Real through DC16 (ping: 3.85 ms)
0	19:39:03.610	'877844': previous successful authorization performed from 101.36.110.43