Huawei Quidway S9300 Configuration Manual page 10

Quidway S9300 Terabit Routing Switch
Configuration Guide - Device Management
8.3.5 (Optional) Setting the ALS Pulse Interval and Width of the Laser.......................................................138
8.3.6 Checking the Configuration...................................................................................................................139
8.4 Configuration Examples.................................................................................................................................139
8.4.1 Example for Configuring ALS..............................................................................................................139
9 Rebooting....................................................................................................................................142
9.1 Process of Booting the S9300.........................................................................................................................143
9.2 Process of Booting the BootROM..................................................................................................................144
9.3 Process of Booting the System Software........................................................................................................145
9.4 Rebooting the S9300......................................................................................................................................146
9.4.1 Establishing the Configuration Task.....................................................................................................146
9.4.2 (Optional) Rebooting the S9300 Through Command Lines.................................................................146
9.4.3 (Optional) Rebooting the S9300 Immediately by Pressing the Power Button......................................147
9.4.4 (Optional) Rebooting the S9300 on Schedule Using Command Lines.................................................147
9.4.5 Checking the Configuration...................................................................................................................148
10 ISSU Configuration.................................................................................................................149
10.1 Introduction to ISSU.....................................................................................................................................150
10.2 ISSU Supported by the S9300......................................................................................................................150
10.3 Implementing ISSU......................................................................................................................................151
10.3.1 Establishing the Configuration Task...................................................................................................151
10.3.2 (Optional) Configuring ISSU Precheck...............................................................................................151
10.3.3 (Optional) Configuring the Length of the ISSU Rollback Timer........................................................152
10.3.4 Implementing ISSU.............................................................................................................................152
10.3.5 Checking the Configuration.................................................................................................................156
10.4 Maintaining ISSU.........................................................................................................................................159
10.4.1 Monitoring the Running Status of ISSU..............................................................................................159
10.5 Configuration Examples...............................................................................................................................159
10.5.1 Example for Implementing ISSU........................................................................................................159
11 Ethernet Clock Syntonization Configuration....................................................................163
11.1 Overview of Ethernet Clock Syntonization..................................................................................................164
11.2 Ethernet Clock Syntonization Features Supported by the S9300.................................................................164
11.3 Forcibly Specifying a Reference Clock Source............................................................................................166
11.3.1 Establishing the Configuration Task...................................................................................................166
11.3.2 Forcibly Specifying a Reference Clock Source for the Main Control Board......................................167
11.3.3 Checking the Configuration.................................................................................................................168
11.4 Manually Specifying a Reference Clock Source..........................................................................................169
11.4.1 Establishing the Configuration Task...................................................................................................169
11.4.2 Manually Specifying a Reference Clock Source for the Main Control Board....................................170
11.4.3 Checking the Configuration.................................................................................................................171
11.5 Selecting a Clock Source Based on the Priority...........................................................................................171
11.5.1 Establishing the Configuration Task...................................................................................................171
11.5.2 Setting the Priority of a Clock Source.................................................................................................172
Issue 03 (2011-12-29) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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