ServerNet Cluster 6780 Operations Guide (G06.24+, H06.03+)
SCF Commands for the External ServerNet SAN 
Manager Subsystem
ServerNet Cluster 6780 Operations Guide—525606-002
5-30
STATUS CONNECTION, NNA Command Example
Low Threshold
shows the contents of the NNA low threshold registers (outbound and inbound) for 
both external fabrics. The low threshold registers are used to set the lower limit for 
comparison to the accumulator contents.
Accumulator
shows the contents of the NNA accumulators (outbound and inbound) for both 
external fabrics. 
DID Check Error
indicates whether a Destination ServerNet ID check error occurred. Possible 
values are YES and no.
CRC Error
indicates whether a Cyclic Redundancy Check error occurred. Possible values are 
YES and no.
Optical Signal
indicates whether an optical signal is present.
Shutdown Occurred
indicates whether a shutdown occurred. Possible values are YES and no.
Force Idling
indicates whether force idling is occurring. Possible values are YES and no.
Busy Limit
indicates whether a busy limit error occurred. Possible values are YES and no.










