cAdslAturDmtConfCodewordSize
CISCO-ADSL-DMT-LINE-MIB ·
.1.3.6.1.4.1.9.9.130.1.14.1.12
Object
This object specifies the number of symbols per codeword being
used by the ATU-R for upstream messages on an interleaved
channel during the training sequence. The ATU-C can force the
ATU-R to fallback from this value based on the aggregate data
rate achieved during training.
It is desirable to choose a large codeword size to minimize
overhead. However, increasing the codeword size increases the
possibility of not being able to correct errors in the data
delivered by a frame.
Context
- MIB
- CISCO-ADSL-DMT-LINE-MIB
- OID
.1.3.6.1.4.1.9.9.130.1.14.1.12- Type
- column
- Access
- readwrite
- Status
- current
- Units
- symbols
- Parent
- cAdslDmtLineConfProfileEntry
- Groups
- 2
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 'CISCO-ADSL-DMT-LINE-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'CISCO-ADSL-DMT-LINE-MIB::cAdslAturDmtConfCodewordSize'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'CISCO-ADSL-DMT-LINE-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'CISCO-ADSL-DMT-LINE-MIB::cAdslAturDmtConfCodewordSize.<adslLineConfProfileName>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'CISCO-ADSL-DMT-LINE-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'CISCO-ADSL-DMT-LINE-MIB::cAdslAturDmtConfCodewordSize'
Syntax
symbolsDmtCodewordSize
- Source
- DmtCodewordSize
- Base type
Integer32
Values & Constraints
Type Constraints
range: -1
range: 1..2
range: 4
range: 8
range: 16