目的就是 实现所有的POE接口 每周 2 的下半夜 4：00 自动重启。 Sch怎么做，v5 v7一样吗，麻烦各位大佬

通过配置定时执行任务功能可以让设备在指定时刻或延迟指定时间后，自动执行指定命令，使设备能够在无人值守的情况下完成某些配置。该功能不但增强了设备的自动控制和管理能力，提高了易用性，而且可以起到有效节能的作用。

定时执行任务有两种类型：一次性执行方式和循环执行方式。两种方式都支持在同一任务中执行多条命令。一次性执行的配置任务不能保存到配置文件，设备重启后该任务将取消。循环执行的配置任务能保存到配置文件，等下次时间到达，任务将自动执行。

定时执行任务典型配置举例

1. 组网需求

对Device进行配置，在星期一到星期五的上午八点到下午十八点开启GigabitEthernet1/0/1和GigabitEthernet1/0/2，其它时间关闭端口，以便起到有效节能的作用。

2. 组网图

图1-1 定时执行任务典型配置举例组网图

3. 配置步骤

# 进入系统视图。

<Sysname> system-view

# 创建关闭GigabitEthernet1/0/1的Job。

[Sysname] scheduler job shutdown-GigabitEthernet1/0/1

[Sysname-job-shutdown-GigabitEthernet1/0/1] command 1 system-view

[Sysname-job-shutdown-GigabitEthernet1/0/1] command 2 interface gigabitethernet 1/0/1

[Sysname-job-shutdown-GigabitEthernet1/0/1] command 3 shutdown

[Sysname-job-shutdown-GigabitEthernet1/0/1] quit

# 创建开启GigabitEthernet1/0/1的Job。

[Sysname] scheduler job start-GigabitEthernet1/0/1

[Sysname-job-start-GigabitEthernet1/0/1] command 1 system-view

[Sysname-job-start-GigabitEthernet1/0/1] command 2 interface gigabitethernet 1/0/1

[Sysname-job-start-GigabitEthernet1/0/1] command 3 undo shutdown

[Sysname-job-start-GigabitEthernet1/0/1] quit

# 创建关闭GigabitEthernet1/0/2的Job。

[Sysname] scheduler job shutdown-GigabitEthernet1/0/2

[Sysname-job-shutdown-GigabitEthernet1/0/2] command 1 system-view

[Sysname-job-shutdown-GigabitEthernet1/0/2] command 2 interface gigabitethernet 1/0/2

[Sysname-job-shutdown-GigabitEthernet1/0/2] command 3 shutdown

[Sysname-job-shutdown-GigabitEthernet1/0/2] quit

# 创建开启GigabitEthernet1/0/2的Job。

[Sysname] scheduler job start-GigabitEthernet1/0/2

[Sysname-job-start-GigabitEthernet1/0/2] command 1 system-view

[Sysname-job-start-GigabitEthernet1/0/2] command 2 interface gigabitethernet 1/0/2

[Sysname-job-start-GigabitEthernet1/0/2] command 3 undo shutdown

[Sysname-job-start-GigabitEthernet1/0/2] quit

# 配置定时执行任务，使Device在星期一到星期五的上午八点开启pc1、pc2对应的以太网端口。

[Sysname] scheduler schedule START-pc1/pc2

[Sysname-schedule-START-pc1/pc2] job start-GigabitEthernet1/0/1

[Sysname-schedule-START-pc1/pc2] job start-GigabitEthernet1/0/2

[Sysname-schedule-START-pc1/pc2] time repeating at 8:00 week-day mon tue wed thu fri

[Sysname-schedule-START-pc1/pc2] quit

# 配置定时执行任务，使Device在星期一到星期五的下午十八点关闭pc1、pc2对应的以太网端口。

[Sysname] scheduler schedule STOP-pc1/pc2

[Sysname-schedule- STOP-pc1/pc2] job shutdown-GigabitEthernet1/0/1

[Sysname-schedule- STOP-pc1/pc2] job shutdown-GigabitEthernet1/0/2

[Sysname-schedule- STOP-pc1/pc2] time repeating at 18:00 week-day mon tue wed thu fri

[Sysname-schedule- STOP-pc1/pc2] quit

4. 结果验证

# 显示Job的配置信息。

[Sysname] display scheduler job

Job name: shutdown-GigabitEthernet1/0/1

 system-view

 interface gigabitethernet 1/0/1

 shutdown

Job name: shutdown-GigabitEthernet1/0/2

 system-view

 interface gigabitethernet 1/0/2

 shutdown

Job name: start-GigabitEthernet1/0/1

 system-view

 interface GigabitEthernet 1/0/1

 undo shutdown

Job name: start-GigabitEthernet1/0/2

 system-view

 interface gigabitethernet 1/0/2

 undo shutdown

# 显示定时任务的运行信息。

[Sysname] display scheduler schedule

Schedule name        : START-pc1/pc2

Schedule type        : Run on every Mon Tue Wed Thu Fri at 08:00:00

Start time           : Wed Sep 28 08:00:00 2011

Last execution time  : Wed Sep 28 08:00:00 2011

Last completion time : Wed Sep 28 08:00:03 2011

Execution counts     : 1

-----------------------------------------------------------------------

Job name                                          Last execution status

start-GigabitEthernet1/0/1                                 Successful

start-GigabitEthernet1/0/2                                 Successful

Schedule name        : STOP-pc1/pc2

Schedule type        : Run on every Mon Tue Wed Thu Fri at 18:00:00

Start time           : Wed Sep 28 18:00:00 2011

Last execution time  : Wed Sep 28 18:00:00 2011

Last completion time : Wed Sep 28 18:00:01 2011

Execution counts     : 1

-----------------------------------------------------------------------

Job name                                          Last execution status

shutdown-GigabitEthernet1/0/1                              Successful

shutdown-GigabitEthernet1/0/2                              Successful

# 显示Job运行的输出信息。

[Sysname] display scheduler logfile

Job name        : start-GigabitEthernet1/0/1

Schedule name   : START-pc1/pc2

Execution time  : Wed Sep 28 08:00:00 2011

Completion time : Wed Sep 28 08:00:02 2011

--------------------------------- Job output -----------------------------------

<Sysname>system-view

System View: return to User View with Ctrl+Z.

[Sysname]interface gigabitethernet 1/0/1

[Sysname-GigabitEthernet1/0/1]undo shutdown

Job name        : start-GigabitEthernet1/0/2

Schedule name   : START-pc1/pc2

Execution time  : Wed Sep 28 08:00:00 2011

Completion time : Wed Sep 28 08:00:02 2011

--------------------------------- Job output -----------------------------------

<Sysname>system-view

System View: return to User View with Ctrl+Z.

[Sysname]interface gigabitethernet 1/0/2.

[Sysname-GigabitEthernet1/0/2]undo shutdown

Job name        : shutdown-GigabitEthernet1/0/1

Schedule name   : STOP-pc1/pc2

Execution time  : Wed Sep 28 18:00:00 2011

Completion time : Wed Sep 28 18:00:01 2011

--------------------------------- Job output -----------------------------------

<Sysname>system-view

System View: return to User View with Ctrl+Z.

[Sysname]interface gigabitethernet 1/0/1

[Sysname-GigabitEthernet1/0/1]shutdown

Job name        : shutdown-GigabitEthernet1/0/2

Schedule name   : STOP-pc1/pc2

Execution time  : Wed Sep 28 18:00:00 2011

Completion time : Wed Sep 28 18:00:01 2011

--------------------------------- Job output -----------------------------------

<Sysname>system-view

System View: return to User View with Ctrl+Z.

[Sysname]interface gigabitethernet 1/0/2

[Sysname-GigabitEthernet1/0/2]shutdown