Document Revision History

Version 25.02.5002 —August 2025

Added:

• Two new operation codes (44 and 45) to the table Link Down Reason Indication

• "System-Services-Related Events" section to the table Detailed Table of Events

• Ne w event to " ASIC-Related Events" in the table Detailed Table of Events

• An update to dhcp-client-identifier to include in the Zero-Touch Provisioning section

• The command nv set/unset system ntp listen

• The command nv set/unset system cli inactive-timeout

• The command nv show system cli

• The command nv show system syslog selector

• The command nv show system syslog selector id

• The command nv show system syslog selector filter

• The command nv show system syslog selector filter id

• The command nv show system syslog selector rate-limit

• The command nv show system version image

• The command nv show system version packages installed

• The command nv show system version packages installed id

• The command nv show system ntp server detail (used to be nv show system ntp serverquery)

• The command nv show system date-time

Updated:

• The modes of the command nv action reboot system

• The output of the command nv show system serial-console

• The command "nv show system events last" to nv show system events --last

• The command "nv show system events recent" to nv show system events --recent

• The output of the command nv show system version

• The command nv set system ssh-server inactivity-timeout to nv set/unset system ssh-server inactive-timeout

• The command nv set system ssh-serverports to nv set/unset system ssh-server port

• The output of the command nv show system

• The output of the command nv show platform

• The output of the command nv show system syslog

• The output of the command nv show system syslog server

• The output of the command nv show system syslog server id

• The output of the command nv show system ntp

• The output of the command nv show system ntp server

• The command nv set system timezone to nv set/unset system date-time timezone

• The output of the command nv show system events to reflect Etc/UTC event timestamp

Removed:

• The comm and nv set system syslog format welf (use nv set system syslog format welf firewall-name <name>, instead)

• The "detail" option to the command nv show platform transceiver

• Note in Certificates Management section

• Note under Upgrading OS Software section

Version 25.02.4002—May 2025

Added:

• The command nv show system aaa user spiffe-id

• The command nv set/unset system aaa user spiffe-id

• The command nv show system gnmi-server mtls

• The command nv set system gnmi-server mtls ca-certificate

• The table Link Down Reason Indication

• The command nv set acl rule action set dscp

• The subsection Set DSCP on Transit Traffic in the Access Control List Configuration section

Updated:

• NVOS group IDs in the LDAP section

• The output of the command nv show system

• The output of the command nv show system cpu

• The remote-url options to include HTTPS in the following upload commands:

  • nv action upload system stats files

  • nv action upload system image files

  • nv action upload platform firmware files

  • nv action upload system documentation files

  • nv action upload system security tpm

  • nv action upload system config files

  • nv action upload system tech-support files

• • nv action upload ib ibdiagnet files

• The subsection Recovery Flow After SSD Wipe

• GRUB timeout style

Version 25.02.3000—March 2025

Added:

• A subsection in the Troubleshooting section

• A note in the command nv action reset system factory-default

• Added commands to the Role Based Access Control Commands section

• The command nv show system disk

• The command nv show system disk usage

• The command nv action erase system disk

• The command nv show system log file list

• The command nv show system security tpm oiak

• The command nv action import system security tpm oiak

• The command nv action delete system security tpm oiak

• The command nv show system aaa tacacs authentication

• The subsection ZTP Config provisioning-script

• The subsection Provisioning Script Example

Updated:

• The section Role Based Access Control

• The Supported Events table

• Output of the command nv show platform transceiver

• Output of the command nv show system image

• Output of the command nv show system log to display log configurations

• Output of the command nv show system log file to display the contents of the latest syslog

• Output of the command nv show system ntp

• Output of the command nv show system aaa ldap

• The command nv show system log files to nv show system log file

• The "nvued" component to "nvue" (see Logging Commands section)

• The command nv show system aaa tacacs hostname to nv show system aaa tacacs server

• The command nv set system aaa tacacs hostname to nv set system aaa tacacs server

• The command nv set system aaa tacacs hostname auth-port to nv set system aaa tacacs server auth-port

• The command nv set system aaa tacacs hostname auth-mode to nv set system aaa tacacs server auth-mode

• The command nv set system aaa tacacs hostname secret to nv set system aaa tacacs server secret

• The command nv set system aaa tacacs hostname priority to nv set system aaa tacacs server priority

• The command nv set system aaa tacacs hostname timeout to nv set system aaa tacacs server timeout

• The command nv set system aaa tacacs auth-type to nv set system aaa tacacs authentication mode

• The command nv set system aaa tacacs hostname auth-type to nv set system aaa tacacs server auth-mode

• The command nv show system aaa radius hostname to nv show system aaa radius server

• The command nv show system aaa radius hostname id to nv show system aaa radius server id

• The command nv set system aaa radius hostname to nv set system aaa radius server

• The command nv set system aaa radius hostname auth-port to nv set system aaa radius server auth-port

• The command nv set system aaa radius hostname auth-type to nv set system aaa radius server auth-type

• The command nv set system aaa radius hostname secret to nv set system aaa radius server secret

• The command nv set system aaa radius hostname priority to nv set system aaa radius server priority

• The command nv set system aaa radius hostname retransmit to nv set system aaa radius server retransmit

• The command nv set system aaa radius hostname timeout to nv set system aaa radius server timeout

• The command nv show system aaa ldap hostname to nv show system aaa ldap server

• The command nv set system aaa ldap hostname id to nv set system aaa ldap server id

• The command nv set system aaa ldap hostname to nv set system aaa ldap server

Removed:

• The command nv set system aaa ldap ssl ca-list

Version 25.02.2002—January 2025

This is the initial release of NVOS software documentation for InfiniBand switches.