Paradyne 9128-II, CSU, DSU, 9126-II manual Ethernet Performance Statistics

Models: CSU, DSU 9126 9126-II 9128-II

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7. Operation and Maintenance

Ethernet Performance Statistics

The following statistics appear when Ethernet is selected from the Performance

Statistics menu.

Main Menu Status Performance Statistics Ethernet

Table 7-23. Ethernet Performance Statistics

Statistic

What It Indicates

 

 

Port Rate (Mbps)

he operating rate as detected on the Ethernet port. One of the

 

following may appear for this statistic:

 

Disconnected – The line is not connected.

 

10 Mbps or 100 Mbps – The Ethernet port is operating at this

 

rate.

 

Disabled – The Ethernet port has been disabled.

 

 

Duplex

he duplex mode detected on the Ethernet port. One of the

 

following may appear for this statistic:

 

Disconnected – The line is not connected.

 

Full – The Ethernet port is operating in full duplex mode

 

(4-wire).

 

Half – The Ethernet port is operating in half duplex mode

 

T(2-wire).

 

Disabled – The Ethernet port has been disabled.

 

 

Frames Transmitted

he number of successfully transmitted frames on the port.

 

 

Frames Received

he number of frames received on the port.

 

 

Errored Frames

he number of errors detected on the port. Possible errors

 

include:

 

Internal transmit and receive errors

 

Transmitter and receiver overruns

 

Receive checksum errors

 

TAlignment errors

 

Long frames

 

 

Excessive Collisions

The number of failed frame transmissions due to excessive

 

collisions.

 

 

Carrier Sense Errors

The number of times the carrier sense condition was lost, or was

 

never asserted, during frame transmissions.

 

 

Deferred

The number of delayed first transmissions due to the line being

Transmissions

busy.

 

 

7-68

September 2002

9128-A2-GB20-80

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