Справочное Руководство для 3com S7906E

 

1-12 

[Sysname] oam errored-frame threshold 100 

oam errored-frame-period period period-value 

System view 

2: System level 

period-value: Errored frame period detection interval, ranging from 100 to 60,000 (in milliseconds). 

Use the oam errored-frame-period period command to set the errored frame period detection 

interval. 

Use the undo oam errored-frame-period period command to restore the default. 

By default, the errored frame period detection interval is 1000 milliseconds. 

As for errored frame period event detection, the system first uses the following expression to convert 

the errored frame period detection interval to the maximum number of 64-byte frames that can be 

transmitted through an Ethernet port in the period: 

bandwidth * period / (64 * 8 * 1000), 

where bandwidth is the port bandwidth (in bps) and “period” is the configured period (in milliseconds). 

A errored frame period event occurs when a errored frame period detection interval expires and the 

number of the frame errors occurred on an Ethernet port is larger than (or equal to) the errored frame 

period event triggering threshold. 

The errored frame period detection interval configured applies to all the Ethernet ports on which OAM 

connections are established. 

Related commands: oam  errored-frame-period threshold,  display oam link-event,  display oam 

configuration. 

# Set the errored frame period detection interval to 10 seconds. 

<Sysname> system-view 

[Sysname] oam errored-frame-period period 10000 

oam errored-frame-period threshold threshold-value