Splunk multisite firewall requirements

jpillai · ‎08-02-2021

We are trying to setup a new cluster and move from Splunk single site to multisite. Could someone help with all the ports that needs to be allowed between the two sites for this to function properly?

richgalloway · ‎08-02-2021

Make sure the indexers in all sites can talk to the CM on port 8089 and to each other on the replication port (default is 8080). That's in addition to the normal ports (9997, etc.).

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If this reply helps you, Karma would be appreciated.

Splunk multisite firewall requirements

administration

using Splunk Enterprise

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Splunk multisite firewall requirements

administration

using Splunk Enterprise

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Casting Call: Compete in Cyber Games

Data Management Digest – June 2026

Think Like an Architect: Introducing the Splunk Certified Cybersecurity Defense ...