All MIBs › CISCO-STP-EXTENSIONS-MIB › stpxPreferredMSTInstancesMap
stpxPreferredMSTInstancesMap
Module: CISCO-STP-EXTENSIONS-MIB
OID (symbolic): CISCO-STP-EXTENSIONS-MIB::stpxPreferredMSTInstancesMap
OID (numeric): 1.3.6.1.4.1.9.9.82.1.11.10.1.1
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-write
Description: A string of octets containing one bit per MST instances on this trunk port. The first octet corresponds to MST instances of 0 through 7; the second octet to MST instances 8 through 15; etc. The most significant bit of each octet corresponds to the lowest MST instance value in that octet. The number of bits for this mib object will be determined by the value of stpxMSTMaxInstanceNumber.
For each instance, if it is preferred on this trunk port, then the bit corresponding to that instance is set to '1'.
What is stpxPreferredMSTInstancesMap?
Allows configuring, via a bitmap (one bit per MST instance), which MST instances are preferred on this trunk port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.82.1.11.10.1.1 snmpwalk -v2c -c public <target> CISCO-STP-EXTENSIONS-MIB::stpxPreferredMSTInstancesMap
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.82.1.11.10.1.1.1 snmpget -v2c -c public <target> CISCO-STP-EXTENSIONS-MIB::stpxPreferredMSTInstancesMap.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.82.1.11.10.1.1.1 s <value>
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OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.82 | ciscoStpExtensionsMIB | CISCO-STP-EXTENSIONS-MIB |
| 1.3.6.1.4.1.9.9.82.1 | stpxObjects | CISCO-STP-EXTENSIONS-MIB |
| 1.3.6.1.4.1.9.9.82.1.11 | stpxMSTObjects | CISCO-STP-EXTENSIONS-MIB |
| 1.3.6.1.4.1.9.9.82.1.11.10 | stpxPreferredMSTInstancesTable | CISCO-STP-EXTENSIONS-MIB |
| 1.3.6.1.4.1.9.9.82.1.11.10.1 | stpxPreferredMSTInstancesEntry | CISCO-STP-EXTENSIONS-MIB |
| 1.3.6.1.4.1.9.9.82.1.11.10.1.1 | stpxPreferredMSTInstancesMap | CISCO-STP-EXTENSIONS-MIB |