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| Statistics Commands |
Table 73 NTP statistics |
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Statistics | Description | |
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Primary Server | • | Requests |
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| the primary NTP server to synchronize time. |
| • | Responses |
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| from the primary NTP server. |
| • | |
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| on the NTP responses received from the primary NTP server. |
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Secondary Server | • | Requests |
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| the secondary NTP server to synchronize time. |
| • | Responses |
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| from the secondary NTP server. |
| • | |
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| on the NTP responses received from the secondary NTP server. |
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Last update based on | Last update of time on the switch based on either primary or secondary | |
response from primary server | NTP response received. | |
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Last update time | The time stamp showing the time when the switch was last updated. | |
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Current system time | The switch system time when the command show ntp counters was | |
| issued. | |
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Uplink Failure Detection statistics
The following command allows you to display Uplink Failure Detection (UFD) statistics.
show ufd counters
Command mode: All
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 74 Uplink Failure Detection statistics
Statistic | Description |
| The total numbers of times that link failures were detected on |
Number of times LtM link failure | |
| the uplink ports in the Link to Monitor group. |
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Number of times LtM link in Blocking | The total number of times that Spanning Tree Blocking state |
State | was detected on the uplink ports in the Link to Monitor group. |
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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. |
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99
