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Alarm Handling

S9300, S9300E, and S9300X V200R010C00

This document provides the explanations, causes, and recommended actions of alarms on the product.

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CSSM_1. hwCssSplit

CSSM_1. hwCssSplit


CSSM/2/CSSSPLIT: OID [OID] CSS system splited.

The CSS split.


Alarm ID Alarm Severity Alarm Type Major equipmentAlarm(5)


Name Meaning
OID Indicates the MIB object ID of the alarm.

Impact on the System

Inter-chassis services will be affected.

Possible Causes

The CSS cable connections are interrupted.


  1. Check whether cables are connected properly.

    • If so, go to step 3.
    • If not, go to step 2.

  2. Run the display trapbuffer command to check whether the alarm BASETRAP_1. hwEntityBecomeMaster exists and whether the ProbableCause code is 612.

    • If so, go to step 5.
    • If not, go to step 3.

  3. Check whether the indicator on the CSS card is on.

    • If the indicator is on, go to step 4.
    • If the indicator is off, replace the cable.

  4. Check whether the alarm is cleared.

    • If so, no action is required.
    • If not, go to step 5.

  5. Contact technical support personnel.

Related Information


Updated: 2019-12-30

Document ID: EDOC1000142054

Views: 203142

Downloads: 44

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