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InventoryUnsupp

 

Table 1: Alarm Details

Parameter

Description

Code

inventoryUnsupp

Description/Cause

Inventory Unsupported: A QSFP28 transceiver is installed in a transceiver port that supports only QSFP+ transceivers.

Entities Affected

Pluggable transceivers (see respective table below).

Default Severity

Major

Service Affecting

No (false).

Alarm Clearing

See InvUnknown.

Related Fault Hierarchy

Table 2: Pluggable Transceivers

Entity Name

 

Fault Indicator

Transceiver

Indicator

Status

<qsfp28>:<chassis>/<slot>/<subslot>/<port>

QSFP28 pluggable transceiver

Fail LED, 10G port

On

Clearing an InventoryUnsupp Alarm

Note

Follow all applicable safety requirements as described in the BTI7800 Series Hardware Overview and Installation Guide.

Note

Refer to the BTI7800 Series Hardware Overview and Installation Guide before replacing a transceiver.

  1. Replace the QSFP28 transceiver with a supported QSFP+ transceiver.
  2. Check for alarms on the port.
    • If the alarm has cleared, you have completed this procedure.

    • If the alarm does not clear, contact your next level of support.