show system alarms-history

This command displays the system alarms history.

Syntax

show system alarms-history

Command	Description
(Carriage Return)	Displays all history alarms.
first <number of alarms>	Displays the first (oldest) user-defined number of history alarms.
last <number of alarms>	Displays the last (most recent) user-defined number of history alarms.
range <sequence number range)	Displays a user-defined range of alarms. Use the alarms sequential numbers to define the range.

Command Mode

Basic and Privileged User

Example

To show alarms between sequential numbers 11 and 12:

show system alarms-history range 11-12
Seq. Source                         Severity   Date                   Description
---------------------------------------------------------------------------------
  11. Board#1/EthernetLink#3         minor      11.6.2026 , 18:44:14   Ethernet link alarm. LAN port number 3 is down.
  12. Board#1/EthernetLink#4         minor      11.6.2026 , 18:44:14   Ethernet link alarm. LAN port number 4 is down.