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如何查看 Cicso 交换机日志?


2018-01-09 by dongnan

目标

查看 cisco 交换机日志。

环境

交换机型号: cisco WS-C3560X-24

操作

switch1#show log
Syslog logging: enabled (0 messages dropped, 0 messages rate-limited, 0 flushes, 0 overruns, xml disabled, filtering disabled)
# ...省略
    Console logging: level debugging, 5005 messages logged, xml disabled,
                     filtering disabled
    Monitor logging: level debugging, 0 messages logged, xml disabled,
                     filtering disabled
    Buffer logging:  level debugging, 5005 messages logged, xml disabled,
                     filtering disabled
    Exception Logging: size (4096 bytes)
    Count and timestamp logging messages: disabled
    File logging: disabled
    Persistent logging: disabled

No active filter modules.

    Trap logging: level informational, 5007 message lines logged

Log Buffer (4096 bytes):
%LINK-3-UPDOWN: Interface GigabitEthernet0/19, changed state to down
*Jul 24 03:18:49.604: %LINK-3-UPDOWN: Interface GigabitEthernet0/19, changed state to up
# ...省略
*Jul 24 10:22:05.669: %SYS-5-CONFIG_I: Configured from console by vty0 (192.168.100.100)

帮助

switch1#show logging ?
  count    Show counts of each logging message
  history  Show the contents of syslog history table
  onboard  Onboard logging information
  xml      Show the contents of XML logging buffer
  |        Output modifiers
  <cr>

扩展

如何为 Cisco 交换机 更改时间?

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