zxAnXdsl2SeltVuer
ZTE-AN-XDSL2-MIBII ·
.1.3.6.1.4.1.3902.1015.1001.1.7.3.1.3
Object
column OctetString
SELT Variance of Uncalibrated Echo Response.
The REL_VAR_UER(f) provides the relative variance of the
uncalibrated echo response by the SELT-PMD function for each
frequency i X UER_G X Df where i ranges from 0 to NSC - 1 with
and where Df = 4.3125kHz and (NSC-1) X UER_G X Df is the highest
frequency supported by the SELT-PMD functionality.
The relative variance of the uncalibrated echo response
REL_VAR_UER(iX UER_G XDf)shall be represented as an 8-bit unsigned
integer v(i), where i is the subcarrier index i = 0 to NSC - 1.
The value of REL_VAR_UER(iX UER_G XDf) shall be defined as
REL_VAR_UER(iX UER_G XDf) = +3 - v(i)/2 dB.
This parameter is the v(i) value and each byte is an 8-bit unsigned
integer in the range 0 to 254.
Context
- MIB
- ZTE-AN-XDSL2-MIBII
- OID
.1.3.6.1.4.1.3902.1015.1001.1.7.3.1.3- Type
- column
- Access
- readonly
- Status
- current
- Parent
- zxAnXdsl2SeltSCStatusEntry
Net-SNMP examples
How SNMP and these commands workWalk 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 'ZTE-AN-XDSL2-MIBII' -M '/opt/observium/mibs/zte:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'ZTE-AN-XDSL2-MIBII::zxAnXdsl2SeltVuer'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'ZTE-AN-XDSL2-MIBII' -M '/opt/observium/mibs/zte:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'ZTE-AN-XDSL2-MIBII::zxAnXdsl2SeltVuer.<ifIndex>.<xdsl2SCStatusDirection>.<xdsl2SCStatusSegment>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'ZTE-AN-XDSL2-MIBII' -M '/opt/observium/mibs/zte:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'ZTE-AN-XDSL2-MIBII::zxAnXdsl2SeltVuer'
Syntax
OctetString
Values & Constraints
Object Constraints
range: 0-512