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Global Settings

You are here: Security Policies & Objects > Dynamic Applications.

To add global settings:

  1. Click the Global Settings on the upper right side of the Application Signatures page.

    The Global Settings page appears.

  2. Complete the configuration according to the guidelines provided in Table 1.
  3. Click OK to save the changes. If you want to discard your changes, click Cancel.
Table 1: Fields on the Global Settings Option page

Field

Action
Application Signature

Specifies run conditions, to enable or disable application signatures and the application system cache. You can also select a proxy profile or create a proxy profile.

Application Identification

Disable the application identification of applications running on your network.

Click the check box to Disable this option.

Proxy Profile

To create a proxy profile:

  1. Click Create Profile.

  2. Enter the following details:

    • Profile Name—Enter a valid profile name.

    • Connection Type—Select any one option from the following:

      • Server IP—Enter the server IP address

      • Host Name—Enter the host name.

    • Port Number—Enter the port number in the range 0 through 65535. Default port number is 80.

  3. Click OK to save the changes. If you want to discard your changes, click Cancel.

Custom Application Byte Limit

Select the byte limit in the range 0 through 10000. This helps in understanding when to stop the identification of custom applications.

Note:

Starting in Junos OS Release 20.2R1, Custom Application Byte Limit option is supported.
Download

Specifies the URL from where you can download the signature package, set up a schedule for automatic downloads of the latest predefined application signature package.

URL

Enter the URL for the application package for downloading.

Automatic Update

Enable this option to schedule download and update.
Application System Cache

Enable or disable storing of AI result in application cache, configure ASC security services, configure miscellaneous services such as ABPR, or set the cache entry timeout.

Application Cache

Enable this option to save the mapping between an application type and the corresponding destination IP address, destination port, protocol type, and service.

Security Services

Enable this option for security services, such as security policies, application firewall (AppFW), Juniper Sky ATP, IDP, and UTM

Miscellaneous Services

Enable this option for miscellaneous services, such as APBR and AppTrack.

Cache entry timeout

Enter the timeout value in seconds for the application system cache (ASC) entries.

Related Documentation

Release History Table
Release
Description
20.2R1
Starting in Junos OS Release 20.2R1, Custom Application Byte Limit option is supported.