Avaya Business Policy Switch 2000 Software Version 1.2 User Manual download pdf (Page 139)

Viewing system statistics 139

Using Web-based Management for the Business Policy Switch 2000 Software Version 1.2

2 In the upper-left hand corner, click on the unit number of the

device to monitor.

The table is updated with the information for the selected device.

3 To refresh the statistical information, click Update.

Viewing Ethernet error statistics in a pie chart format

You can view Ethernet Errors statistics in a pie chart format.

To view Ethernet Errors statistics in a pie chart format:

1 From the main menu, choose Statistics > Ethernet Errors.

The Ethernet Errors page opens (Figure 57).

2 In the port row of your choice, click the pie chart icon.

The Ethernet Errors: Chart page opens in a pie chart format (Figure 61).

SQE Test Errors The number of times that the SQE TEST ERROR message is generated by the PLS sublayer

for a particular interface. The SQE TEST ERROR is defined in section 7.2.2.2.4 of ANSI/IEEE

802.3-1985, and its generation is described in section 7.2.4.6 of the same document.

Deferred Transmissions The number of frames for which the first transmission attempt on a particular interface is

delayed because the medium is busy.

Single Collision Frames The number of successfully transmitted frames on a particular interface for which

transmission is inhibited by more than one collision.

Multiple Collision Frames The number of successfully transmitted frames on a particular interface for which

transmission is inhibited by a single collision.

Late Collisions The number of times a collision is detected on a particular interface later than 512 bit-times

into the transmission of a packet.

Excessive Collisions The number of frames for which transmission on a particular interface fails due to excessive

collisions.

Table 50 Ethernet Errors page items (continued)

Item Description

1 2 ... 134 135 136 137 138 139 140 141 142 143 144 ... 279 280

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Avaya Business Policy Switch 2000 Software Version 1.2 User Manual Page 139