ibmSEPortRootCost
IBM-LAN-EMULATION-EXTENSION-MIB ·
.1.3.6.1.4.1.2.5.8.4.1.3.1.6
Object
column mandatory
r/w
Integer32
The cost added to the root path cost in the Spanning Tree configuration message received on this port in order to determine the path cost to get to the root bridge through this port. Setting this value small increases the probability that this port will be close to the root bridge, and thus asked to carry more broadcast and unknown unicast traffic.
Context
- MIB
- IBM-LAN-EMULATION-EXTENSION-MIB
- OID
.1.3.6.1.4.1.2.5.8.4.1.3.1.6- Type
- column
- Access
- readwrite
- Status
- mandatory
- Parent
- ibmSEPortConfigEntry
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 'IBM-LAN-EMULATION-EXTENSION-MIB' -M '/opt/observium/mibs/ibm:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'IBM-LAN-EMULATION-EXTENSION-MIB::ibmSEPortRootCost'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'IBM-LAN-EMULATION-EXTENSION-MIB' -M '/opt/observium/mibs/ibm:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'IBM-LAN-EMULATION-EXTENSION-MIB::ibmSEPortRootCost.<ibmSEBridgeId>.<ibmSEPortNum>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'IBM-LAN-EMULATION-EXTENSION-MIB' -M '/opt/observium/mibs/ibm:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'IBM-LAN-EMULATION-EXTENSION-MIB::ibmSEPortRootCost'
Syntax
Integer32
Values & Constraints
Object Constraints
range: 1-65535