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 ?
Splunk is not a network sniffer in itself.
Your option are:
Configure Syslog to send data from each host on your network to a TCP/UDP port
https://access.redhat.com/solutions/54363
Install a Universal forwarder on each of your hosts
http://docs.splunk.com/Documentation/Forwarder/7.0.1/Forwarder/HowtoforwarddatatoSplunkEnterprise
Install and deploy Splunk Stream for network traffic
https://splunkbase.splunk.com/app/1809/
many others
Splunk is not a network sniffer in itself.
Your option are:
Configure Syslog to send data from each host on your network to a TCP/UDP port
https://access.redhat.com/solutions/54363
Install a Universal forwarder on each of your hosts
http://docs.splunk.com/Documentation/Forwarder/7.0.1/Forwarder/HowtoforwarddatatoSplunkEnterprise
Install and deploy Splunk Stream for network traffic
https://splunkbase.splunk.com/app/1809/
many others