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Internal Logging issue on Cisco 4948 Switch

ecesureshkumar
Level 1
Level 1

hi team,

i have created a ACL on cisco switch, and on ACL last line deny ip any any log is configured to view the deny traffic logs. I even dont have any syslog server, so my logs need to be stored on internal buffer (by default). For last two days it was working, from today onwards i am facing issue on this.

please find below show logging output :-

SW1#sh logging
Syslog logging: enabled (0 messages dropped, 45 messages rate-limited, 0 flushes
, 0 overruns, xml disabled, filtering disabled)

No Active Message Discriminator.

No Inactive Message Discriminator.


    Console logging: level debugging, 395 messages logged, xml disabled,
                     filtering disabled
    Monitor logging: level debugging, 0 messages logged, xml disabled,
                     filtering disabled
    Buffer logging:  level debugging, 450 messages logged, xml disabled,
                     filtering disabled
    Exception Logging: size (8192 bytes)
    Count and timestamp logging messages: disabled
    Persistent logging: disabled

No active filter modules.

    Trap logging: level informational, 454 message lines logged

Log Buffer (4096 bytes):

could any one help on this.

2 Replies 2

Sureshkumar B
Level 1
Level 1

Any one have idea on the above.

Amit Singh
Cisco Employee
Cisco Employee

Suresh,

You output shows " messages logged onto buffers ".

  Buffer logging:  level debugging, 450 messages logged, xml disabled,

Please could you explain what is the exact problem you are facing. Also, please paste the switch and ACL configuration that you were talking about.

Cheers,

-amit singh