Syslog receive from cisco switch

[balaji]

this steps stuck up with "syslog receive from cisco switch "

did all configuration like add  ip, port and also switch config and wazuh manager side all done 

one time syslog received from cisco switch on after 6PM to 9AM after that syslog not receiving 

why suddenly got syslog after 6PM?

how can design open search dashboards? please advise 

 

[Kasim Mustapha]

Hello Balaji,

Can I have more information about your environment;

Wazuh Version, Deployment style (standalone or distributed)

What is the Storage usage? Use the df -h command and share the output;

Share the wazuh manager's logs; cat /var/ossec/logs/ossec.log | grep -iE "Error|WARN"

As you requested, I've included a link to create custom visualizations and dashboards here.

I will be waiting for you to reply.

Thank you

[balaji]

thanks for you prompt reply details below

1. Wazuh Version 4.7

2. Deployment style   standalone

3. Storage usage:- 

admin1@admin1-Latitude-3480:~$ df -h
Filesystem      Size  Used Avail Use% Mounted on
tmpfs           1.6G  2.1M  1.6G   1% /run
/dev/sda3       916G   16G  854G   2% /
tmpfs           7.7G  3.2M  7.7G   1% /dev/shm
tmpfs           5.0M  4.0K  5.0M   1% /run/lock
efivarfs        384K  115K  265K  31% /sys/firmware/efi/efivars
/dev/sda2       512M   17M  496M   4% /boot/efi
tmpfs           1.6G  1.7M  1.6G   1% /run/user/1000

4. wazuh manager's logs:- 

admin1@admin1-Latitude-3480:~$ sudo cat /var/ossec/logs/ossec.log | grep -iE "Error|WARN"
2024/05/16 09:19:14 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 09:24:16 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 09:29:16 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 09:34:16 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 09:39:16 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 09:44:16 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 09:49:16 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 09:54:16 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 09:59:16 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 10:04:17 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 10:09:17 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 10:14:17 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 10:19:17 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 10:24:17 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 10:29:18 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 10:34:18 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 10:39:18 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 10:44:18 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 10:49:18 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 10:54:18 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 10:59:18 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 11:04:19 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 11:09:19 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 11:14:19 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 11:19:19 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 11:24:20 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 11:29:20 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 11:34:20 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 11:39:20 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 11:44:20 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 11:49:20 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 11:54:20 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 11:59:20 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 12:04:20 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 12:09:21 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 12:14:21 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 12:19:21 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 12:24:21 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 12:29:21 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 12:34:22 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 12:39:22 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 12:44:22 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 12:49:22 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.
2024/05/16 12:54:22 wazuh-modulesd:vulnerability-detector: WARNING: (5575): Unavailable vulnerability data for the agent '000' OS. Skipping it.

I hope this detail will helpful to give solution