交换机日志设备状态所有类型 日志例子

以下是一些常见的交换机日志设备状态类型和例子：

1. 开机/重启日志：

%SYS-5-RESTART: System restarted
%SYS-6-LOGGINGHOST_STARTSTOP: Logging to host xx.xx.xx.xx started - CLI initiated

2. 配置更改日志：

%LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0/1, changed state to up
%SYS-5-CONFIG_I: Configured from console by user on vty0 (xx.xx.xx.xx)

3. 系统错误日志：

%SYS-3-CPUHOG: Task is running for (2000)msecs, more than (2000)msecs (15/15),process = Exec
%SYS-2-BADSHARE: Bad refcount on block (ptr=xxxx)

4. 接口状态更改日志：

%LINK-3-UPDOWN: Interface GigabitEthernet1/0/1, changed state to up
%LINK-5-CHANGED: Interface GigabitEthernet1/0/2, changed state to administratively down

5. 硬件错误日志：

%SYS-1-MSG: Slot 1, Message from module: Power supply 1 inserted
%SYS-3-SWI_MSG: Module 1 reported this switch error: -Power Supply Removed-

以上是一些常见的交换机日志设备状态类型和例子。不同厂商或不同型号的交换机可能有不同的日志类型和格式，具体的日志类型和格式需要根据实际情况进行了解和分析。