11.1 Device Management ................................................................................................................................... 207

11.1.1 Board Status ...................................................................................................................................... 207

11.1.2 E-label ............................................................................................................................................... 208

11.2 Device Diagnostics ..................................................................................................................................... 208

11.2.1 Interface Loopback Test .................................................................................................................... 208

11.2.2 VCT Cable Diagnostics ..................................................................................................................... 209

11.3 DDM .......................................................................................................................................................... 210

11.4 Information Center ..................................................................................................................................... 210

11.4.1 Parameter Settings ............................................................................................................................. 210

11.4.2 Log Information ................................................................................................................................ 212

11.5 Power Saving Management ........................................................................................................................ 213

11.6 Interface Mirror .......................................................................................................................................... 213

11.7 Tools ........................................................................................................................................................... 215

11.7.1 Ping Test ............................................................................................................................................ 215

11.7.2 Tracert ............................................................................................................................................... 216

11.7.3 One Key Information ........................................................................................................................ 217

12 Save Running-config .............................................................................................................. 218

Issue 05 (2012-10-25)

Huawei Proprietary and Confidential

Contents

Table of Contents