Splunk Search

Match IP network source

pfries54
New Member

I want to add data of a network, for example 192.168.0.0/24.
But when i select TCP/UDP, and i add 192.168.0.* on "Accept connection of" i don't receive log of my network.
But it work when i just indicate UDP port.

It's a problem with my regex ?

0 Karma
1 Solution

nickhills
Ultra Champion

Splunk is not a network sniffer in itself.

Your option are:

  1. Configure Syslog to send data from each host on your network to a TCP/UDP port

    https://access.redhat.com/solutions/54363

  2. Install a Universal forwarder on each of your hosts

    http://docs.splunk.com/Documentation/Forwarder/7.0.1/Forwarder/HowtoforwarddatatoSplunkEnterprise

  3. Install and deploy Splunk Stream for network traffic

    https://splunkbase.splunk.com/app/1809/

  4. many others

If my comment helps, please give it a thumbs up!

View solution in original post

0 Karma

nickhills
Ultra Champion

Splunk is not a network sniffer in itself.

Your option are:

  1. Configure Syslog to send data from each host on your network to a TCP/UDP port

    https://access.redhat.com/solutions/54363

  2. Install a Universal forwarder on each of your hosts

    http://docs.splunk.com/Documentation/Forwarder/7.0.1/Forwarder/HowtoforwarddatatoSplunkEnterprise

  3. Install and deploy Splunk Stream for network traffic

    https://splunkbase.splunk.com/app/1809/

  4. many others

If my comment helps, please give it a thumbs up!
0 Karma
Get Updates on the Splunk Community!

Join Us for Splunk University and Get Your Bootcamp Game On!

If you know, you know! Splunk University is the vibe this summer so register today for bootcamps galore ...

.conf24 | Learning Tracks for Security, Observability, Platform, and Developers!

.conf24 is taking place at The Venetian in Las Vegas from June 11 - 14. Continue reading to learn about the ...

Announcing Scheduled Export GA for Dashboard Studio

We're excited to announce the general availability of Scheduled Export for Dashboard Studio. Starting in ...