show version
Privileged EXEC mode
Depending on device support, the serial numbers of the pluggable or fixed modules are displayed in the output. The role of the stack unit and its boot-up ID are displayed in the last line of command output. No role is displayed for standalone units. Show version also displays the recommended u-boot version, even while displaying details for remote units.
Whenever the current boot-version is not same as the recommended boot-monitor version, alert messages are displayed to indicate the mismatch in boot-monitor version.
There are primary and secondary partitions for the boot image.
Note: Current boot-monitor version may be older or newer to the recommended version, to receive the alert message.
Similar information is displayed for the show version unit <unit num> CLI. This information is displayed for each unit in a standalone or stacking environment.
The following table shows the reason for the
system reload and the change in show version output
command.
Reason for Reloading and the Change in Output
| Reason for reloading | Output |
|---|---|
| ISSU upgrade | The system : started=warm start reloaded=by "issu". |
| Cold start/boot mode invalid/power cycle | The system : started=cold start. |
| Software upgrade/downgrade, user interface/reset button | The system : started=warm start reloaded=by "reload" |
| FI crash/linux signal | The system : started=warm start reloaded=by "crash" |
| FI soft lockup watchdog timeout | The system : started=warm start reloaded=by "watchdog |
| Joining/leaving stack | The system : started=warm start reloaded=by "stack" |
| Factory button(holding button for 10s) | The system : started=factory reset reloaded=by "factory reset" |
The following is an example of the output
displayed for the show
version command for an ICX 7850 device.
device# show version
Copyright (c) Ruckus Networks, Inc. All rights reserved.
UNIT 1: compiled on Feb 5 2019 at 23:40:39 labeled as TNR08090
(62651708 bytes) from Primary TNR08090.bin (UFI)
SW: Version 08.0.90
Compressed Primary Boot Code size = 1573376, Version:10.1.15T235 (tnu10115)
Compiled on Thu Jan 31 07:09:04 2019
HW: Stackable ICX7850-32Q
==========================================================================
UNIT 1: SL 1: ICX7850-32Q-L3-BASE 12-port Management Module
Serial #:FLU3321P00L
Software Package: ICX7850_L3_SOFT_PACKAGE
Current License: l3-prem
P-ASIC 0: type B870, rev 01 Chip BCM56870_A0
==========================================================================
UNIT 1: SL 2: ICX7800-12X100G 12-port 1200G Module
==========================================================================
UNIT 1: SL 3: ICX7800-8X100G 8-port 800G Module
==========================================================================
2000 MHz ARM processor ARMv8 88 MHz bus
8192 KB boot flash memory
2048 MB code flash memory
3910 MB DRAM
STACKID 1 system uptime is 42 second(s)
The system started at 06:56:20 GMT+00 Tue Jan 02 2001
The system : started=warm start reloaded=by "reload"