S3300 reboot randomly when use web interface to manage switch.
After upgrade to V1R5, this issue was fixed.
It looks hava relation with software, check device version:
Huawei Versatile Routing Platform Software
VRP (R) Software, Version 5.30 (S3328 V100R003C00SPC100)
Copyright (C) 2008-2009 Huawei Technologies Co., Ltd.
Quidway S3328TP-PWR-EI uptime is 0 day, 7 hours, 24 minutes
This version does not support web interface management, need upgrade.
For S2300,S3300,S5300 series switch, please use V1R5 version to support web interface management.