Security

source IP field

allenhau
Engager

Hello,

I am new to splunk and have not started the evaluation yet but wanted to ask this question that may be obvious.

Let's say Firewall-1 sends logs to splunk with the source IP defined as "src IP"
Firewall-2 sends logs to splunk with source IP defined as "source IP"

Would splunk automatically place it into a common filed? If so, what would that field be called? If splunk can't place it into a common field what would an admin have to do to accomplish that?

Tags (1)
0 Karma

arjunpkishore5
Motivator

Unless you explicitly override the "host" field, it'll be part of the metadata field "host"

0 Karma
Got questions? Get answers!

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Meet up IRL or virtually!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Get Updates on the Splunk Community!

Splunk Add-on for Microsoft Windows 11.0.3: Parse Once, Search Faster

The updated Splunk Add-on for Microsoft Windows helps customers search Windows events faster by reducing ...

What's New in Splunk Enterprise Security 8.8 and Beyond

Threats move at machine speed. Keeping up should not depend on having the biggest budget, the largest team, or ...

A Four-Part Event Series: State of Observability - Where AI Meets Performance

As AI agents take on more complex tasks, teams need greater visibility into how they behave, what they cost, ...