Ericsson Redback Networks SmartEdge 1200, Hardware Manual

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Port Alarms
B-6 SmartEdge 1200 Router Hardware Guide
Ethernet Port Alarms
Table B-8 lists the supported alarms for ports on the 10/100 Ethernet and Fast Ethernet-Gigabit Ethernet
(FE-GE) traffic cards.
Gigabit Ethernet Port Alarms
Table B-9 lists the supported alarms for any type of Gigabit Ethernet port.
Port switch protection path failure Major OperationFailure Yes
Port switch waiting to restore Minor OperationNotification No
Table B-8 10/100 Ethernet Port Alarms
Description Severity Probable Cause Service Affecting
Excessive collisions detected Major LinkFailure Yes
Excessive speed 100M detected Major ConfigurationMismatch Yes
Link down Major LinkFailure Yes
Over subscription detected Major ConfigurationMismatch Yes
Port diagnostic failed Major ReplaceableUnitProblem Yes
Port terminal loopback enabled Minor OperatorNotification No
Under subscription detected Minor ConfigurationMismatch No
Table B-9 Gigabit Ethernet Port Alarms
Description Severity Probable Cause Service Affecting
Link down Major LinkFailure Yes
Link flooded Major LinkFailure Yes
Port diagnostic failed Major ReplaceableUnitProblem Yes
Port terminal loopback enabled Minor OperatorNotification No
Table B-7 Optical Port Alarms—Line/Multiplex Section Layer (continued)
Description Severity Probable Cause Service Affecting