Huawei TE20 - Page 8

TE20 Videoconferencing Endpoint
Administrator Guide
Contents
Issue 01 (2016-09-01)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
vii
10.5.8 Common Measures Against Attacks .................................................................................................................... 100
10.5.9 Security Emergency Response Mechanism ......................................................................................................... 101
10.5.10 Security Emergency Response Mailbox ............................................................................................................ 101
11 Troubleshooting ...................................................................................................................... 102
11.1 Fault Diagnosis ....................................................................................................................................................... 102
11.1.1 Fault Diagnosis Model ......................................................................................................................................... 102
11.1.2 Fault Diagnosis Methods ..................................................................................................................................... 103
11.2 Common Faults ....................................................................................................................................................... 106
11.2.1 Web Interface ....................................................................................................................................................... 106
11.2.2 Network ............................................................................................................................................................... 107
11.2.3 Video .................................................................................................................................................................... 108
11.2.4 Audio .................................................................................................................................................................... 111
11.2.5 Conference Initiation ........................................................................................................................................... 112
11.2.6 Conference Control .............................................................................................................................................. 114
A Icons on the Remotely Controlled UI .................................................................................. 116
B Requirements on Room Layout and Lighting .................................................................... 118
C Default Accounts ...................................................................................................................... 119
D Safety Precautions ................................................................................................................... 121
E Glossary ...................................................................................................................................... 126