ifMauSNROpMarginChnlB

IEEE8023-MAU-MIB · .1.3.111.2.802.3.1.13.1.2.1.1.20
Commands MIB view Table view

Object

column Integer32 
The current SNR operating margin measured at the 
slicer input for channel B for the 10GBASE-T PMA. 
It is reported in units of 0.1 dB to an accuracy of 
0.5 dB within the range of -12.7 dB to 12.7 dB. 
If an IEEE Std 802.3 Clause 45 MDIO Interface to the 
PMA/PMD is present, then this attribute maps to the SNR 
operating margin channel B register 
(see IEEE Std 802.3, 45.2.1.66).

Context

MIB
IEEE8023-MAU-MIB
OID
.1.3.111.2.802.3.1.13.1.2.1.1.20
Type
column
Access
readonly
Status
current
Parent
ifMauEntry
Groups
1

Net-SNMP examples

How SNMP and these commands work

Walk the column to discover its indexed instances, or supply every index to read one instance.

Walk the column
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'IEEE8023-MAU-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'IEEE8023-MAU-MIB::ifMauSNROpMarginChnlB'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'IEEE8023-MAU-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'IEEE8023-MAU-MIB::ifMauSNROpMarginChnlB.<ifMauIfIndex>.<ifMauIndex>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'IEEE8023-MAU-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'IEEE8023-MAU-MIB::ifMauSNROpMarginChnlB'

Syntax

Integer32

Values & Constraints

Object Constraints
range: -127-127

Conformance

Member of
mauIfGrpSNR