ip2IfDtdErlRatioCutoffQ3

The DTD ERL cutoff level is used in order to determine whether the near-end is talking
or not. This parameter is used by the echo canceller when echo exists and there is
voice with low volume on the line.
DTD means Double Talk Detection.
ERL means Echo Return Loss. It  is the power difference [dB] between the far-end signal
to the echo returned.
The cutoff level is calculated for the value entering Q.3.
This value will be divided by 2^3=8 in order to get the linear ratio.

MIB

RAD-MIB

OID

.1.3.6.1.4.1.164.3.1.6.7.1.1.77

Type

column

Access

readwrite

Status

current

Parent

ip2IfEntry