Getting Data In

Is it possible to set TLS to only one input?

joshuasolman
Loves-to-Learn Everything

Is it possible to set TLS to only one input? For example:

Checkpoint --> TLS --> SC4S --> Splunk

CISCO ASA --> UDP514 --> SC4S --> Splunk

So far, i can only find information about enabling TLS for all, just wondering if i can set it per source.

 

Thanks!

Labels (1)
0 Karma

isoutamo
SplunkTrust
SplunkTrust

Hi

based on this      Syslog Source Configuration    You could enable TLS globally or by some default ports like 6514 etc. Have you done the 1st one or second configuration? Usually there are many devices which cannot use TLS, so it's better to enable TLS only on some default ports and leave tcp/514 and ump/514 without it.

r. Ismo

0 Karma

joshuasolman
Loves-to-Learn Everything

isoutamo, thank you for replying!

i think i was misunderstanding those options then assuming they were all grouped up. The first option would be to enable TLS globally, but you can leave that to default (no) and then enable the second option which would be to enable  TLS receiver on whatever port you choose.

Am i right in that assumption?

0 Karma

isoutamo
SplunkTrust
SplunkTrust
That is how I understand it.
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!

Index This | What travels the world but is also stuck in place?

April 2026 Edition  Hayyy Splunk Education Enthusiasts and the Eternally Curious!   We’re back with this ...

Discover New Use Cases: Unlock Greater Value from Your Existing Splunk Data

Realizing the full potential of your Splunk investment requires more than just understanding current usage; it ...

Continue Your Journey: Join Session 2 of the Data Management and Federation Bootcamp ...

As data volumes continue to grow and environments become more distributed, managing and optimizing data ...