topic Re: Getting real time log information on Cisco ASA CLI in Network Security

Getting real time log information on Cisco ASA CLI

sreeraj.murali — Fri, 21 Feb 2020 14:29:59 GMT

Hi Experts,

Could you please suggest, how to get the real time log information on Cisco ASA code 9.1 CLI. Please suggest. This is for troubleshooting connectivity issue with respect to an Application access on Internet.

Thanks & Regards

Sreeraj

Re: Getting real time log information on Cisco ASA CLI

sreeraj.murali — Tue, 17 Oct 2017 05:07:16 GMT

Can someone help please?

Re: Getting real time log information on Cisco ASA CLI

Jon Are Endrerud — Wed, 18 Oct 2017 13:02:26 GMT

Do you access the ASA with Cisco ASDM or SSH (CLI) ?

Re: Getting real time log information on Cisco ASA CLI

sreeraj.murali — Wed, 18 Oct 2017 13:40:31 GMT

I am looking on CLI.

Re: Getting real time log information on Cisco ASA CLI

Jon Are Endrerud — Wed, 18 Oct 2017 14:02:00 GMT

For everything:

logging monitor debugging

terminal monitor

Turn off with "terminal no monitor"

Regard J.

Re: Getting real time log information on Cisco ASA CLI

sreeraj.murali — Wed, 08 Nov 2017 11:35:47 GMT

Thanks for the answer.

Is there any adverse impact on running the "logging monitor debugging" on the CLI, as heard that running debug command on Production firewall is not recommended.

Also, some ASA context, when i run the "show logging" command, I get the previous logs and other ASA, i get the logging settings as below. why is this difference caused by? Please help.

Syslog logging: enabled
    Facility: 20
    Timestamp logging: enabled
    Standby logging: disabled
    Debug-trace logging: enabled
    Console logging: disabled
    Monitor logging: disabled
    Buffer logging: disabled
    Trap logging: level informational, facility 20, 1339534451 messages logged
        Logging to ETS-PROD 10.20.34.23 errors: 9 dropped: 48
    Permit-hostdown logging: disabled
    History logging: disabled
    Device ID: disabled
    Mail logging: disabled
    ASDM logging: level debugging, 820111754 messages logged

Re: Getting real time log information on Cisco ASA CLI

sreeraj.murali — Wed, 07 Mar 2018 19:29:50 GMT

Please add your comments.

Re: Getting real time log information on Cisco ASA CLI

ardw — Thu, 26 Sep 2024 13:28:12 GMT

How to check logs for specific time

Re: Getting real time log information on Cisco ASA CLI

Marvin Rhoads — Thu, 26 Sep 2024 13:35:01 GMT

@ardw please create a new post instead of replying to this 7 year old thread.