icon/x Created with Sketch.

Splunk Cookie Policy

We use our own and third-party cookies to provide you with a great online experience. We also use these cookies to improve our products and services, support our marketing campaigns, and advertise to you on our website and other websites. Some cookies may continue to collect information after you have left our website. Learn more (including how to update your settings) here.
Accept Cookie Policy

Accept License Agreements

This app is provided by a third party and your right to use the app is in accordance with the license provided by that third-party licensor. Splunk is not responsible for any third-party apps and does not provide any warranty or support. If you have any questions, complaints or claims with respect to this app, please contact the licensor directly.

Thank You

Downloading ExtraHop App for Splunk
SHA256 checksum (extrahop-app-for-splunk_120.tgz) 0151d49a34e9a52fa1fbc5b9ee6bc11368469396e2502110392fe85572ed0f36 SHA256 checksum (extrahop-app-for-splunk_105.tgz) 989f1e730c16d20335e65acf0f57c6f069f1b5cd325084bdcec790e6b5df0c25 SHA256 checksum (extrahop-app-for-splunk_104.tgz) b346c6c251511f06ba04d8cb0ccf235d34b69d3c4ab0b101c357082028a6822a SHA256 checksum (extrahop-app-for-splunk_103.tgz) bc68a977fa6f6a8cf066b7f54cda2a2840ebd102778e3fb089181169adccd006 SHA256 checksum (extrahop-app-for-splunk_102.tgz) 6a7240ea74df410631db998b68261abaeb6ae7c87073c7e01a503539819ba68c SHA256 checksum (extrahop-app-for-splunk_101.tgz) a1405165a6b40aca6a27f282861cd25012badc46e85f1c1eb7d18a2f488338a7 SHA256 checksum (extrahop-app-for-splunk_100.tgz) b28f9b5011165dde5c881ece59a87d8e75ee3c9874078392cfe44f735de56b66
To install your download
For instructions specific to your download, click the Details tab after closing this window.

Flag As Inappropriate

ExtraHop App for Splunk

Admins: Please read about Splunk Enterprise 8.0 and the Python 2.7 end-of-life changes and impact on apps and upgradeshere.
Overview
Details
The ExtraHop App adds additional information to the data that the ExtraHop Add-On collects, including the IP addresses, MAC addresses, and hostnames of devices discovered by ExtraHop. The app also creates default inputs to collect metrics about HTTP, DNS, and storage activity and builds dashboards to display that information.

About

After you install the ExtraHop Add-On for Splunk, we recommend that you install the ExtraHop App for Splunk to help you configure the ExtraHop Add-On. For more information about the Extrahop Add-On, see https://splunkbase.splunk.com/app/3938.

The ExtraHop App adds additional information to the data that the ExtraHop Add-On collects, including the IP addresses, MAC addresses, and hostnames of devices discovered by ExtraHop. The app also creates default inputs to collect metrics about HTTP, DNS, and storage activity and builds dashboards to display that information.

The app includes the following objects:

  • Pre-configured inputs that collect information about HTTP, DNS, and storage performance.
  • Dashboards that display the information collected by the inputs.
  • Pre-configured searches that add contextual information about devices and applications discovered by ExtraHop.

Requirements

Splunk Requirements
- Splunk Enterprise 7.0 or later
- The ExtraHop Add-On for Splunk.

ExtraHop Requirements
ExtraHop firmware version 7.1.2 or later

Installation Instructions

If your Splunk Enterprise deployment is distributed, install the app on your search heads. If your Splunk Enterprise deployment is a single instance, install the app on the instance. For information about installing an app, see the Splunk Add-Ons documentation.

Create default dashboards and inputs

After you install the ExtraHop App for Splunk, you can create default dashboards and inputs for HTTP, DNS, and storage activity. Note that the saved searches included in the app do not require you to create the dashboards and inputs; the saved searches will run automatically after the app is installed.

  1. On the Splunk Web home screen, click the ExtraHop App for Splunk icon in the navigation bar to launch the app.
  2. Click Configuration > Setup. Note: If the ExtraHop Add-On for Splunk is disabled or uninstalled, you will be prompted to enable or install the add-on before continuing.
  3. Specify the hostname or IP address of the ExtraHop Discover or Command Appliance that you are collecting metrics from.
  4. Specify a valid API key for the appliance..
    Note: The API key must have at least “metrics”:”full” privileges.
  5. Click Submit.
  6. After the app verifies connectivity to the ExtraHop appliance, specify a prefix for the app’s inputs.
    For example, if you specify “extrahop”, the app will create four ExtraHop inputs named “extrahop_dns”, “extrahop_http”, “extrahop_nas”, and “extrahop_nas_fileinfo”.
  7. Click Create Defaults.

The data inputs created by this process are configured with an interval of 300 seconds and an index of “main”. These settings can be changed by editing the data inputs using the ExtraHop Add-On for Splunk or by manually editing the inputs.conf files.

Troubleshooting FAQ

Why aren’t IP addresses, MAC address, and hostnames appearing in Splunk?

IP addresses, MAC addresses, and hostnames might not appear in Splunk when this data is missing from the “extrahop_deviceoid_lookup” KV store lookup table.

In ExtraHop Add-On for Splunk v1.1.1 and later, IP addresses, MAC addresses, and hostnames are saved to the KV Store at the time of data ingest. Additionally, the ExtraHop App for Splunk includes a saved search that retrieves this information from an ExtraHop appliance and adds the information to Splunk in case that information was not already cached.

  1. On the Splunk Web home screen, click Settings > Knowledge > Searches, reports, and alerts.
  2. From the App drop-down menu, select ExtraHop App for Splunk.
  3. Click Run next to the saved search Retrieve Device Information.

Note: Because the saved search consumes system resources and can take a long time to run, we recommend that you run the search only when necessary.

Release Notes

Version 1.2.0
April 24, 2019

Added a dashboard for ExtraHop detections.

Version 1.0.5
June 27, 2018

Fixed bug affecting setup page connection to ExtraHop appliance
Inputs created by setup page are now started automatically

Version 1.0.4
June 13, 2018

Added sanity checks to SSL certificate verification and proxy settings

Version 1.0.3
June 8, 2018

Version 1.0.2
May 15, 2018

Added support for ExtraHop Add-On for Splunk's SSL certificate verification and proxy settings

Version 1.0.1
April 13, 2018

- Creating default inputs now overwrites existing inputs with same name

Version 1.0.0
April 5, 2018

Initial release.

66
Installs
474
Downloads
Share Subscribe LOGIN TO DOWNLOAD

Subscribe Share

AppInspect Tooling

Splunk AppInspect evaluates Splunk apps against a set of Splunk-defined criteria to assess the validity and security of an app package and components.

Are you a developer?

As a Splunkbase app developer, you will have access to all Splunk development resources and receive a 10GB license to build an app that will help solve use cases for customers all over the world. Splunkbase has 1000+ apps and add-ons from Splunk, our partners and our community. Find an app or add-on for most any data source and user need, or simply create your own with help from our developer portal.

Follow Us:
© 2005-2019 Splunk Inc. All rights reserved.
Splunk®, Splunk>®, Listen to Your Data®, The Engine for Machine Data®, Hunk®, Splunk Cloud™, Splunk Light™, SPL™ and Splunk MINT™ are trademarks and registered trademarks of Splunk Inc. in the United States and other countries. All other brand names, product names, or trademarks belong to their respective owners.