Alarm Query
Search equipment alarm codes and find troubleshooting steps for network devices.
| Alarm Code | Severity | Description | Suggested Action |
|---|---|---|---|
| ALM-001 | Critical | Power supply failure | Check power cable connection. Replace the power supply module if necessary. |
| ALM-002 | Critical | Fan tray failure | Verify that the fan tray is seated correctly. Replace the fan module if the alarm persists. |
| ALM-003 | Critical | System temperature exceeds threshold | Check ambient temperature and ventilation. Clean air filters and confirm that fans are operational. |
| ALM-004 | Major | Port link down | Check the cable connection and remote device. Verify port configuration and SFP compatibility. |
| ALM-005 | Major | BGP neighbor down | Verify BGP configuration and network connectivity to the peer. Check authentication settings. |
| ALM-006 | Major | OSPF adjacency lost | Check OSPF hello and dead timers. Verify IP addressing and MTU settings on the link. |
| ALM-007 | Major | MLAG peer link down | Check the peer-link cable and configuration. Verify that both switches use consistent MLAG settings. |
| ALM-008 | Minor | SFP optical power low | Clean fiber connectors. Check fiber cable length and type. Replace the SFP if degraded. |
| ALM-009 | Minor | MAC address table full | Increase MAC table size or configure VLAN segmentation to reduce MAC address scope. |
| ALM-010 | Minor | PoE power budget exceeded | Check total PoE consumption. Upgrade the power supply or redistribute powered devices. |
| ALM-011 | Warning | NTP synchronization lost | Verify NTP server reachability. Check DNS resolution and firewall rules. |
| ALM-012 | Warning | Configuration auto-save failed | Check available storage space. Verify file system permissions. |
| ALM-013 | Warning | License expiration approaching | Renew the feature license before the expiration date. Contact sales for license renewal. |
| ALM-014 | Critical | Stack member removed | Check stacking cable and member switch status. Re-add the member to the stack. |
| ALM-015 | Major | DHCP server unreachable | Verify DHCP relay configuration and IP helper address. Check DHCP server health. |