Getting Data In

Not able to see the syslogs of ASA on Splunk Web

dineshverma
New Member

Hi All,

I've configured my ASA to send syslog to splunk server installed on centos. I took capture on ASA and I can see packets are leaving the ASA. I took capture on centOS on port 514 and packets are making to the centOS machine as well. For some reason I don't see them on splunk web.

I've created data input for UDP port 514 (all default), Source type (cisco:asa).

I'm really not sure what is the piece of info or config I'm missing here.

I would appreciate your quick help here.

Regards,
Dv

0 Karma

molinarf
Communicator

Are you looking to get data from your firewall for security events? If this is the case, you will need to install the Splunk for Cisco Security App which will provide a dashboard that contains Security Event Statistics, as well as being able to look at a Firewall Overview or Event Search.

0 Karma

xavierashe
Contributor

What are you using to capture the syslog packets on the linux box? syslogd, rsyslog, syslog-ng, or splunk?

0 Karma
Get Updates on the Splunk Community!

Accelerating Observability as Code with the Splunk AI Assistant

We’ve seen in previous posts what Observability as Code (OaC) is and how it’s now essential for managing ...

Integrating Splunk Search API and Quarto to Create Reproducible Investigation ...

 Splunk is More Than Just the Web Console For Digital Forensics and Incident Response (DFIR) practitioners, ...

Congratulations to the 2025-2026 SplunkTrust!

Hello, Splunk Community! We are beyond thrilled to announce our newest group of SplunkTrust members!  The ...