2 System
About This Chapter
2.1 CPU Troubleshooting
2.2 Telnet Troubleshooting
2.3 SSH Troubleshooting
This chapter describes common causes of the fault that the user fails to log in to the server through
SSH, and provides the corresponding troubleshooting flowcharts and examples.
2.4 Mirroring Troubleshooting
This chapter describes common causes of mirroring faults, and provides the corresponding
troubleshooting flowcharts, troubleshooting procedures, alarms, and logs.
2.5 SNMP Troubleshooting
2.6 NQA Troubleshooting
2.7 NTP Troubleshooting
2.8 CWMP Troubleshooting
Huawei AR2200-S Series Enterprise Routers
Troubleshooting 2 System
Issue 01 (2012-01-06) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
5