3com S7906E Guide De Référence

 

1-7 

Field 

Description 

Max negative DS 

Maximum absolute value of negative jitter delays from the 
destination to the source 

Negative SD number 

Number of negative jitter delays from the source to the 
destination 

Negative DS number 

Number of negative jitter delays from the destination to the 
source 

Negative SD sum 

Sum of absolute values of negative jitter delays from the source 
to the destination 

Negative DS sum 

Sum of absolute values of negative jitter delays from the 
destination to the source 

Negative SD average 

Average absolute value of negative jitter delays from the source 
to the destination 

Negative DS average 

Average absolute value of negative jitter delays from the 
destination to the source 

Negative SD square sum 

Sum of the square of negative jitter delays from the source to 
the destination 

Negative DS square sum 

Sum of the square of negative jitter delays from the destination 
to the source 

SD lost packet(s) 

Number of lost packets from the source to the destination 

DS lost packet(s)  

Number of lost packets from the destination to the source 

Lost packet(s) for unknown 
reason 

Number of lost packets for unknown reasons 

 

# Display the history records of tests, in which the administrator name is administrator, and the 

operation tag is test. 

<Sysname> display nqa history administrator test 

  NQA entry(admin administrator, tag test) history record(s): 

    Index      Response     Status           Time 

    10         329          Succeeded        2007-04-29 20:54:26.5 

    9          344          Succeeded        2007-04-29 20:54:26.2 

    8          328          Succeeded        2007-04-29 20:54:25.8 

    7          328          Succeeded        2007-04-29 20:54:25.5 

    6          328          Succeeded        2007-04-29 20:54:25.1 

    5          328          Succeeded        2007-04-29 20:54:24.8 

    4          328          Succeeded        2007-04-29 20:54:24.5 

    3          328          Succeeded        2007-04-29 20:54:24.1 

    2          328          Succeeded        2007-04-29 20:54:23.8 

    1          328          Succeeded        2007-04-29 20:54:23.4 

Table 1-2 display nqa history command output description 

Field 

Description 

Index 

History record number 

Response 

Roundtrip delay of a test packet in the case of a successful test, 
timeout time in the case of timeout, or 0 in the case that a test 
cannot be completed (in milliseconds)