4 Maintenance and Troubleshooting
About This Chapter
This topic describes the general troubleshooting flowchart and methods of preliminarily locating
faults, and how to locate faults on the Web page, on the U2000, and on the OLT CLI.
4.1 Frequently Used Methods for Troubleshooting
This topic describes how to locate faults on the Web page, on the U2000, and on the OLT CLI.
4.2 General Troubleshooting Flowchart and Methods
This topic describes the general troubleshooting flowchart and the methods of preliminarily
locating faults.
4.3 Tools Used for Troubleshooting
This topic describes the tools required for troubleshooting: digital multimeter and optical power
meter.
4.4 Remote Maintenance and Troubleshooting on the Web Page
This topic describes how to remotely maintain and troubleshoot the ONT on the Web page.
4.5 Maintenance and Troubleshooting on the NMS
This topic describes how to maintain and troubleshoot the ONT on the NMS.
4.6 Maintenance and Troubleshooting on the OLT CLI
This topic describes how to maintain and troubleshoot the ONT on the OLT CLI.
EchoLife HG8240/HG8245/HG8247 GPON Terminal
Service Manual 4 Maintenance and Troubleshooting
Issue 04 (2011-01-12) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
4-1
To Next Page
Loading...
