Mea (Fan); Mem-Gone; Mem-Low - Cisco ONS 15327 User Documentation
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Also See for ONS 15327:
- Procedure manual (478 pages) ,
- Manual (42 pages) ,
- Reference manual (166 pages)
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Chapter 14
Alarm Troubleshooting
Right-click the card reporting the IMPROPRMVL.
Step 8
Step 9
Choose Delete.
14.4.87 MEA (FAN)
•
The mismatch between entity/equipment type and provisioned attributes (MEA) alarm is reported
against the fan tray when an older ONS 15327 fan-tray assembly (FTA2) is used with certain cards that
require the newer fan-tray assembly (15327-FTA3). The 10 Gbps compatible shelf assembly
(15327-SA-10G) and fan-tray assembly (15327-FTA3) are required with the ONS 15327 XTC,
E10/100-4, and OC-48 cards.
Procedure: Clear the MEA Alarm on the Fan-Tray Assembly
At the CTC shelf view, click the Inventory tab.
Step 1
Step 2
Under the Hardware Part # column, if the number is 800-19856-XX, then you have a 10 Gbps compatible
shelf assembly (15327-SA-10G). See Chapter 1, Hardware Installation for procedures to install a new
fan-tray assembly (15327-FTA3).
Under the Hardware Part # column, if the number is not 800-19856-01, then you are using an earlier shelf
Step 3
assembly. This is shelf assembly is not compatible with the XTC, E10/100-4 or OC-48 cards. Remove
the incompatible cards to clear the alarm.
14.4.88 MEM-GONE
•
The memory gone (MEM-GONE) alarm occurs when data generated by software operations exceeds the
memory capacity of the XTC card. CTC does not function properly until this alarm clears. The alarm
clears when additional memory becomes available.
Login to http://www.cisco.com/TAC for more information or call the Cisco Technical Assistance Center
to report a service-affecting problem (1-800-553-2447).
14.4.89 MEM-LOW
•
The free memory of card almost gone (MEM-LOW) alarm occurs when data generated by software
operations is close to exceeding the memory capacity of the XTC card. The alarm clears when additional
memory becomes available. If additional memory is not made available and the memory capacity of the
XTC card is exceeded, CTC ceases to function.
Login to http://www.cisco.com/TAC for more information or call the Cisco Technical Assistance Center
to report a service-affecting problem (1-800-553-2447).
June 2002
Critical, Service-Affecting
Major, Non-Service-Affecting
Minor, Non-Service-Affecting
Cisco ONS 15327 User Documentation, R3.3
Alarm Procedures
14-63
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