JUNOS : Verifying Junos OS License Installation

Verify that the expected licenses are installed and active on the router or switch.

 

user@host> show system license

License usage: 
                   Licenses     Licenses    Licenses    Expiry
  Feature name         used    installed      needed 
  subscriber-acct         0            1           0    permanent
  subscriber-auth         0            1           0    permanent
  subscriber-addr         0            1           0    permanent
  subscriber-vlan         0            1           0    permanent
  subscriber-ip           0            1           0    permanent
  scale-subscriber        0         1000           0    permanent
  scale-l2tp              0         1000           0    permanent
  scale-mobile-ip         0         1000           0    permanent

Licenses installed: 
  License identifier: E000185416
  License version: 2
  Features:
    subscriber-acct  - Per Subscriber Radius Accounting
      permanent
    subscriber-auth  - Per Subscriber Radius Authentication
      permanent
    subscriber-addr  - Address Pool Assignment
      permanent
    subscriber-vlan  - Dynamic Auto-sensed Vlan
      permanent
    subscriber-ip    - Dynamic and Static IP
      permanent

Meaning

The output shows a list of the license usage and a list of the licenses installed on the router or switch. Verify the following information:

• Each license is present. Licenses are listed in ascending alphanumeric order by license ID.
• The state of each license is permanent.