Security

Firewall ports between search head and app/index server

New Member

Hi,

What ports need to be opened on firewall between search head and the app/index server?

Thanks

David

Tags (1)
0 Karma

Contributor

It depends what you all have configured - as you saying you "only" have a search head connection to index server I reckon, you open 8089.

Here a little list which may help:

Application  Port
-----------  ----
Splunk UI           8000
Distributed Search  8089
Forwarder/Receiver  9997

Further, you may have a look on your system what ports you listening to: netstat -a