vdsl2LineStatusSnrMarginUs

Upstream SNR Margin is the maximum increase in dB of the noise
power received at the xTU-C, such that the BER requirements
are met for all downstream bearer channels.  It ranges from
-640 to 630 units of 0.1 dB (Physical values are -64 to
63 dB).  A value of 0x7FFFFFFF(2147483647) indicates the line attenuation
is out of range to be represented. The invalid value is 2147483647. 
If data on the port is invalid or no data is generated on 
the port because the port has not been activated, the 
invalid value will be returned.
Unit: 0.1 dB

MIB

HUAWEI-VDSL2-LINE-MIB

OID

.1.3.6.1.4.1.2011.6.115.1.1.1.1.19

Type

column

Access

readonly

Status

current

Units

0.1 dB

Parent

vdsl2LineEntry