IBM 3745 Problem Determination Manual page 105

Alerts
3745 Alert Reference Code 3C
Alert Condition: On one of its lines/ports the adapter has experienced an unrecoverable hardware
error, either on the CCU interface at initialization time or in the adapter attachment during operations.
The affected line/port is put in down state but reactivation can be attempted to try to recover.
MOSS Console Alarm Message - - - - - - - - - - - - - - - - - - - - - - - - - - - ,
ALARM 3C: HARDWARE ERROR: PORTx ELAyy DOWN
Adapter error: CSMA/CD adapter interface
Subvector and Code Causes and Actions
Subfield Keys Points
Alert
10
Number
X' E7B03127,
SV X'92'
. Alert Type
X'01' Permanent
SV X'92'
Alert Description X'1010' Adapter error
SV X'92'
Probable Causes
X'3221,
CSMA/CD adapter interface
SV X'93'
X'3322' Local CSMA/CDadapter
User Causes (none)
SV X'94' SF X'01'
Install Causes (none)
SV X'95' SF X'01'
Failure Causes
X'3221,
CSMA/CD adapter interface
SV X'96' SF X'01'
X'3322' Local CSMA/CD adapter
Actions X'F060' To recover lost resource
SV X'96' SF X'81'
X'14A2' Activate
X'82'
SF
(Port number (x'60'» 'x'
X'FOAO' For:
X'82'
SF
(Adapter number (x'61'))
'yy'
X'3301' If problem persists then do the following:
X'3000' Contact appropriate service representative
X'FOAO' For:
X'82'
SF
(Controller 10 (x'69')) '3745'
X'32CO' Report the following:
X'82'
SF
(Reference code (X'30'))
X'82'
SF
(Product alert reference code (x'FO')) '3C'
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IBM 3745 Communication Controller: Problem Determination Guide
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