Juniper Networks J-series Services Router J2320 - Manual (Page 189)

■ Each license is present. Licenses are listed in ascending alphanumeric order by
license ID.
■ The feature for each license is the expected feature. The features enabled are
listed by license. An all-inclusive license has
All features listed.
■ All configured features have the required licenses installed. The Licenses needed
column must show that no licenses are required.
■ The expiration information for the license is correct. For J-series, only permanent
licenses are supported.
Displaying License Usage
Purpose Verify that the licenses fully cover the feature configuration on the Services Router.
Action From the CLI, enter the show system license usage command.
user@router> show system license usage
Licenses Licenses Licenses Expiry
Feature name used installed needed
j-flow 0 0 1
bgp-reflection 1 1 0 permanent
Meaning The output shows a list of the licenses installed on the Services Router and how they
are used. Verify the following information:
■ Each license is present. Features are listed in ascending alphabetical order by
license name. The number of licenses is shown in the third column. Verify that
the appropriate number of licenses are installed.
■ The number of used licenses matches the number of configured features. If a
licensed feature is configured, the feature is considered used. The sample output
shows that the BGP route reflection feature is configured.
■ A license is installed on the Services Router for each configured feature. For
every feature configured that does not have a license, one license is needed.
For example, the sample output shows that the user has configured the J-Flow
traffic analysis feature but has not purchased the license for it. An additional
license is required to be in compliance with license agreements.
■ The expiration information for the license is correct. For J-series, only permanent
licenses are supported.
Displaying Installed License Keys
Purpose Verify the license keys installed on the Services Router.
Action From the CLI, enter the show system license keys command.
user@router> show system license keys
G03000002223 aeaqea qkjjhd ambrha 3tkqkc ayareb zicik6
nv6jck btlxao 2trfyq 65cdou r5tbbb xdarpg
Displaying License Usage ■ 167
Chapter 9: Installing and Managing J-series Licenses