Product Documentation

NetScaler SDX Licensing Overview

May 04, 2017

In the NetScaler SDX Management Service, you can use your hardware serial number (HSN) or your license activation code (LAC) to allocate your licenses. Alternatively, if a license is already present on your local computer, you can upload it to the appliance.

For all other functionality, such as returning or reallocating your license, you must use the licensing portal. Optionally, you can still use the licensing portal for license allocation. For more information about the licensing portal, see “http://support.citrix.com/article/CTX131110.”

Prerequisites

To use the hardware serial number or license activation code to allocate your licenses:

  1. You must be able to access public domains through the appliance. For example, the appliance should be able to access www.citrix.com. The license allocation software internally accesses the Citrix licensing portal for your license. To access a public domain, you must configure the Management Service IP address and set up a DNS server.
  2. Your license must be linked to your hardware, or you must have a valid license activation code (LAC). Citrix sends your LAC by email when you purchase a license.

Allocating your License by using the Management Service

If your license is already linked to your hardware, the license allocation process can use the hardware serial number. Otherwise, you must type the license activation code (LAC).

You can partially allocate licenses as required for your deployment. For example, if your license file contains ten licenses, but your current requirement is for only six licenses, you can allocate six licenses now, and allocate additional licenses later. You cannot allocate more than the total number of licenses present in your license file.

To allocate your license

  1. In a web browser, type the IP address of the Management Service of the NetScaler SDX appliance (for example, http://10.102.126.251).
  2. In User Name and Password, type the administrator credentials. (default credentials—User Name: nsroot and Password: nsroot)
  3. On the Configuration tab, navigate to System > Licenses.
  4. In the details pane, click Manage Licenses, click Add New License, and then select one of the following options:
    • **Use Hardware Serial Number**—The software internally fetches the serial number of your appliance and uses this number to display your license(s). ![](/en-us/sdx/12/media/Step-4-HSN-SDX.png)
    • **Use License Activation Code**—Citrix emails the LAC for the license that you purchased. Enter the LAC in the text box. ![](/en-us/sdx/12/media/Step-4-LAC-SDX.png)
    • Click Get Licenses. Depending on the option that you selected, one of the following dialog boxes appears.

      • The following dialog box appears if you selected **Hardware Serial Number**. ![](/en-us/sdx/12/media/HSN-NEW-SDX-Step-5.png)
      • The following dialog box appears if you selected **License Activation Code**. ![](/en-us/sdx/12/media/LAC-NEW-SDX-Step-5.png)
      • Select the license file that you want to use to allocate your licenses.

      • In the Allocate column, enter the number of licenses to be allocated. Then click Get.

        • If you selected **Hardware Serial Number**, enter the number of licenses, as shown in the following screen shot. ![](/en-us/sdx/12/media/HSN-NEW-SDX-Step-7.png)
        • If you selected **License Activation Code**, enter the number of licenses, as shown in the following screen shot. ![](/en-us/sdx/12/media/LAC-NEW-SDX-Step-7.png)
        • Click Apply for the license to take effect.

        • In the Confirm dialog box, click Yes to proceed with the changes, or click No to cancel the changes.