swPortHalfDuplexBackPressure
STAND-ALONE-ETHERNET-SWITCH-MIB ·
.1.3.6.1.4.1.437.1.1.3.3.1.1.29
Object
column obsolete
r/w
Enumeration
Back pressure allows a port to force a collision when there
is no buffer to receive frames. The port must be in half duplex
to benefit from this enhancement. If the port is operating
to be in full duplex, back pressure will not be applicable.
This object has been obsoleted and replaced with
sysConfigHalfDuplexBackPressure.
Context
- MIB
- STAND-ALONE-ETHERNET-SWITCH-MIB
- OID
.1.3.6.1.4.1.437.1.1.3.3.1.1.29- Type
- column
- Access
- readwrite
- Status
- obsolete
- Parent
- swPortEntry
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 'STAND-ALONE-ETHERNET-SWITCH-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'STAND-ALONE-ETHERNET-SWITCH-MIB::swPortHalfDuplexBackPressure'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'STAND-ALONE-ETHERNET-SWITCH-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'STAND-ALONE-ETHERNET-SWITCH-MIB::swPortHalfDuplexBackPressure.<swPortIndex>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'STAND-ALONE-ETHERNET-SWITCH-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'STAND-ALONE-ETHERNET-SWITCH-MIB::swPortHalfDuplexBackPressure'
Syntax
Enumeration
Values & Constraints
Enumerated Values
1 | enabled |
2 | disabled |