Getting Data In

Best way to get JunOS logs into Splunk

craigallen
Engager

Hi,

I am new to Splunk and I am trying to workout the best way to get logs from JunOS based firewalls into Splunk. I am currently using Syslogh, but this isn't getting all the information I am after. Could someone advise the most reliable way of collecting the informaiton?

I am trying to get the logs from Juniper SRX firewalls.

I would also like to know how I could achieve change monitoring as well?

Many thanks

Tags (1)

jeandez
Explorer

i am using juniper ISG 2000, i am looking for splunk app, which can monitor my juniper logs. I tried severals apps for juniper, but i got nothing.
My juniper runs on junos.

Could you give me the requisite app, and the documentation ??

thank you

0 Karma

Simeon
Splunk Employee
Splunk Employee

I believe most of the Juniper firewalls are capable of sending syslog type output and they also write to log files. I know of multiple use cases where Juniper data is sent via a network input to Splunk. I see two options:

  1. Leverage the log forwarding capability of the firewall and send it to Splunk via a network input (typically port 514 UDP or TCP, and make sure you specify syslog sourcetype)

  2. If you can send the file to a directory on the Splunk system, you could use a basic file or directory monitoring input. You would also want to specify the syslog sourcetype in this configuration.

For more information on creating inputs:

http://www.splunk.com/base/Documentation/latest/Admin/WhatSplunkcanmonitor

Career Survey
First 500 qualified respondents will receive a $20 gift card! Tell us about your professional Splunk journey.

Can’t make it to .conf25? Join us online!

Get Updates on the Splunk Community!

What Is Splunk? Here’s What You Can Do with Splunk

Hey Splunk Community, we know you know Splunk. You likely leverage its unparalleled ability to ingest, index, ...

Level Up Your .conf25: Splunk Arcade Comes to Boston

With .conf25 right around the corner in Boston, there’s a lot to look forward to — inspiring keynotes, ...

Manual Instrumentation with Splunk Observability Cloud: How to Instrument Frontend ...

Although it might seem daunting, as we’ve seen in this series, manual instrumentation can be straightforward ...