Filter
Top Products
Ethernet Ports
ROS™ v3.5 108 RS400
the given media.
If this parameter is set to a fixed value, the system will only try to achieve the specified rate.
NOTE: depending on the actual physical link, it may not be possible to achieve the configured
fixed bit rate. In that case the system will fall back to some default low-rate link just to provide
basic connectivity.
Link
Synopsis: { Down, Scan, Up }
Status parameter - indicates if optimal VDSL link is established. While establishing the optimal
link, the device is scanning different VDSL profiles for signal quality to find the profile with the
highest throughput.
Link Rate (DS/US)
Synopsis: Any 14 characters
Status parameter - actual VDSL down-stream (Master-to-Slave) and up-stream (Slave-to-
Master) bit rate.
SNR Mrgn
Synopsis: Any 9 characters
Status parameter - VDSL signal-to-noise ratio (SNR) margin. The SNR margin is the computed
SNR minus the SNR required for 10e-7 bit-error rate (BER). A positive SNR margin of 6 dB or
more is needed to ensure reliable service with unknown impairments and temperature
variations.
3.2.7 Port Status
Figure 77: Port Status Table
Port
Synopsis: 1 to maximum port number
The port for which status is provided.