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Licenses Required for UTM Features

 

The license must be installed after installing or upgrading to a new Junos OS Release version. Unlicensed features such as UTM blacklists and whitelists will continue to function without a license. For more information, see the following topics:

Understanding UTM Licensing

The majority of UTM features function as a subscription service requiring a license. You can redeem this license once you have purchased your subscription license SKUs. You redeem your license by entering your authorization code and chassis serial number into the Customer Service License Management System (LMS) interface. Once your entitlement is generated, you can use the CLI from your device to send a license update request to the LMS server. The LMS server then sends your subscription license directly to the device.

Note

UTM requires 1 GB of memory.

Table 1: UTM Feature Subscription Service License Requirements

UTM FeatureRequires License

Antispam

Yes

Antivirus: sophos

Yes

Content Filtering

No

Web Filtering: integrated

Yes

Web Filtering: redirect

No

Web Filtering: local

No

Web Filtering: enhanced

Yes

Note

License enforcement is supported on all SRX Series devices. Licensed features including anti-virus or Enhanced Web Filtering will not function until a license has been installed. The license must be installed after installing or upgrading to a new Junos OS Release version. Unlicensed features such as UTM blacklists and whitelists will continue to function without a license.

Updating UTM Licenses (CLI Procedure)

To apply the UTM subscription license to SRX Series devices, use the following CLI command:

After you install the license for SRX300, SRX320, SRX340, SRX345, SRX550M, and SRX1400 devices, reboot the device. The device reserves additional memory for UTM features and hence decreases the session capacity.

For SRX3400, SRX3600, SRX4600, SRX5600 and SRX5800 devices, use the following command to manually reallocate the memory for UTM features:

Reboot the device for the configuration to take effect.

Note

SRX1500, SRX4100 and SRX4200 devices have enough memory for UTM. These devices do not require any command for memory allocation.