Splunk Enterprise

SC4S, Properly Indexing Juniper Netscreen

jorob
Explorer

I recently installed SC4S. For most logs it works as expected; however, it is improperly indexing Juniper Netscreen as osnix with sourctype: nix:syslog. I've tried adding a filter to identify specific IPs as netscreen but it did not work. Any assistance is appreciated


Example Raw Log:
<133>Apr 19 20:06:42 172.#.#.2/172.#.#.2 SC-NS1-SSG140: NetScreen device_id=SC-NS1-SSG140 [Root]system-notification-00257(traffic): start_time="2021-04-21 17:13:42" duration=0 policy_id=320001 service=tcp/port:8013 proto=6 src zone=Null dst zone=self action=Deny sent=0 rcvd=52 src=10.#.#.133 dst=10.#.#.1 src_port=53563 dst_port=8013 session_id=0 reason=Traffic Denied


Splunk Results
SC-NS1-SSG140: NetScreen device_id=SC-NS1-SSG140 [Root]system-notification-00257(traffic): start_time="2021-04-21 17:13:42" duration=0 policy_id=320001 service=tcp/port:8013 proto=6 src zone=Null dst zone=self action=Deny sent=0 rcvd=52 src=10.#.#.1 dst=10.#.#.133 src_port=53563 dst_port=8013 session_id=0 reason=Traffic Denied

host = 172.#.#.2/172..#.#.2
index = osnix
sc4s_fromhostip = 172.#.#.150
sc4s_syslog_facility = user
sc4s_syslog_format = rfc3164
sc4s_vendor_product = nix_syslog
source = program:SC-NS1-SSG140
sourcetype = nix:syslog

Labels (1)
Tags (1)
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!

A Four-Part Event Series: Full Stack Observability For the AI Era

As AI reshapes applications, infrastructure, and the way teams operate, the traditional boundaries of ...

SOC4Kafka - New Kafka Connector Powered by OpenTelemetry

The new SOC4Kafka connector, built on OpenTelemetry, enables the collection of Kafka messages and forwards ...

Event Series: Level up your SOC: Advancing with Splunk Enterprise Security

AI has fundamentally raised the stakes for security operations, and this three-part series is your guide to ...