Viewing the Serial Number of the Device

Use the show version command to verify the serial number and software and hardware license package name of all units in the device. The following example is a sample output from an ICX 8200 unit.
device# show version
   Copyright (c) Ruckus Networks, Inc. All rights reserved.
    UNIT 1: compiled on Jun 12 2022 at 11:04:06 labeled as RDR10000_b250
      (80954784 bytes) from Primary RDR10000_b250.bin (UFI)
        SW: Version 10.0.00_b250T253 
      Compressed Primary Boot Code size = 1573376, Version:10.2.01T255 (rdu1021b61)
       Compiled on Wed Apr  6 14:07:47 2022

  HW: Stackable ICX8200-24
==========================================================================
UNIT 1: SL 1: ICX8200-24 24-port Management Module
      Serial  #:FNC4318T00P
      Software Package: ICX8200_L3_SOFT_PACKAGE   
      Current License: 4X25GR  
      P-ASIC  0: type 9820, rev 01  Chip 98DX3500
==========================================================================
UNIT 1: SL 2: ICX8200-4x25G 4-port 100G Module
==========================================================================
 1500 MHz ARMv8.2 Cortex-A55 processor 857 MHz bus
   10 MB boot flash memory
    4 GB code flash memory
    4 GB DRAM