docsDevRole
DOCS-CABLE-DEVICE-MIB ·
.1.3.6.1.2.1.69.1.1.1
Object
scalar Enumeration
Defines the current role of this device. cm(1) is a
Cable Modem, cmtsActive(2) is a Cable Modem Termination
System that is controlling the system of cable modems,
and cmtsBackup(3) is a CMTS that is currently connected
but is not controlling the system (not currently used).
In general, if this device is a 'cm', its role will not
change during operation or between reboots. If the
device is a 'cmts' it may change between cmtsActive and
cmtsBackup and back again during normal operation. NB:
At this time, the DOCSIS standards do not support the
concept of a backup CMTS, but cmtsBackup is included for
completeness.
Context
- MIB
- DOCS-CABLE-DEVICE-MIB
- OID
.1.3.6.1.2.1.69.1.1.1- Type
- scalar
- Access
- readonly
- Status
- current
- Parent
- docsDevBase
- Groups
- 1
Net-SNMP examples
How SNMP and these commands workScalars have one instance, identified by the .0 suffix.
Read the scalar instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'DOCS-CABLE-DEVICE-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'DOCS-CABLE-DEVICE-MIB::docsDevRole.0'
More examples
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'DOCS-CABLE-DEVICE-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'DOCS-CABLE-DEVICE-MIB::docsDevRole'
Syntax
Enumeration
Values & Constraints
Enumerated Values
1 | cm |
2 | cmtsActive |
3 | cmtsBackup |
Conformance
Member of