Universal forwarder

[sumitsaha10]

I have deployed Splunk on a CentOS machine and forwarder on Windows Server 2012 R2.

After installing the universal forwarder, the host is not showing up in 

[SinghK]

In CentOS what ar you using as local firewall firewall-cmd or iptables? Have created the rules to accept connection there?

[richgalloway]

In what?  Please finish the question.

Is Splunk configured to listen on port 9997 (Settings->Forwarding and Receiving)?

Is the UF configured to send to Splunk?

Have you checked your firewall(s)?

[batears]

nobody can help you if you don't answer questions