Statistics Menu  87  
 
 
Uplink Failure Detection statistics 
This menu option allows you to display Uplink Failure Detection (UFD) statistics. To reset UFD statistics, follow the 
command /cfg/ufd with the following argument: clear. 
Command: /stats/ufd 
Uplink Failure Detection statistics: 
Number of times LtM link failure: 1 
Number of times LtM link in Blocking State: 0 
Number of times LtD got auto disabled: 1 
 
The following table describes the Uplink Failure Detection (UFD) statistics:  
Table 76  Uplink Failure Detection statistics 
Statistic Description 
Number of times LtM link failure  The total numbers of times that link failures were detected on the 
uplink ports in the Link to Monitor group.  
Number of times LtM link in Blockin
 
State 
The total number of times that Spanning Tree Blocking state was 
detected on the uplink ports in the Link to Monitor group.  
Number of times LtD got auto 
disabled 
The total numbers of times that downlink ports in the Link to Disable 
group were automatically disabled because of a failure in the Link 
to Monitor group.  
 
Statistics dump 
Command: /stats/dump 
Use the dump command to dump all switch statistics available from the Statistics Menu (40K or more, depending on 
your configuration). This data can be used to tune or debug switch performance.  
If you want to capture dump data to a file, set your communication software on your workstation to capture session 
data prior to issuing the dump commands.