Chapter 32 xDSL Statistics
AX/DX/EX/PX Series User’s Guide
377
Figure 237 System Monitor > xDSL Statistics
The following table describes the labels in this screen.
Table 150 System Monitor > xDSL Statistics
LABEL DESCRIPTION
Type Select the type of DSL line for refreshing statistics.
Refresh Interval Select the time interval for refreshing statistics.
Line Select which DSL line’s statistics you want to display.
Status
xDSL Training
Status
This displays the current state of setting up the DSL connection.
Mode This displays the ITU standard used for this connection.
Traffic Type This displays the type of traffic the DSL port is sending and receiving. Inactive displays if the DSL
port is not currently sending or receiving traffic.
Link Uptime This displays how long the port has been running (or connected) since the last time it was
started.
xDSL Port Details
Upstream These are the statistics for the traffic direction going out from the port to the service provider.
Downstream These are the statistics for the traffic direction coming into the port from the service provider.
Line Rate These are the data transfer rates at which the port is sending and receiving data.
Actual Net Data
Rate
These are the rates at which the port is sending and receiving the payload data without
transport layer protocol headers and traffic.
Trellis Coding This displays whether or not the port is using Trellis coding for traffic it is sending and receiving.
Trellis coding helps to reduce the noise in ADSL transmissions. Trellis may reduce throughput but
it makes the connection more stable.
To Next Page
Loading...
