Viewing the License Database

To display general information about all software licenses for all units in a device, use the show license command. The show license command displays only software license information, but not hardware license information. 

device# show license 
Unit  License Name    L3 Premium Port Speed Upgrade   Speed    Ports    MACsec
1     4X25GR          Yes        Yes                  25G      4        NA
2     4X25GR          Yes        Yes                  25G      4        NA
3     2X10GR          Yes        Yes                  10G      2        NA
Use the show license unit unit-id command to display license information for a specific unit. Both SAU and pre-existing XML licenses are displayed. In the following output example, the ICX premium license is installed on unit 1. 
device# show license unit 1
Unit  License Name    L3 Premium Port Speed Upgrade   Speed    Ports    MACsec
1     4X25GR          Yes        Yes                  25G      4        NA
Parent topic: Software Licensing Tasks