All MIBs › PRVT-MST-MIB › mSTPortPerMstRoleValue
mSTPortPerMstRoleValue
Module: PRVT-MST-MIB
OID (symbolic): PRVT-MST-MIB::mSTPortPerMstRoleValue
OID (numeric): 1.3.6.1.4.1.738.1.5.107.1.4.2.1.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Indicates the port role on a particular MST instance for the MST protocol.
disabled -- this port has no role on this MST instance.
root -- this port has the role of root port on this MST instance.
designated -- this port has the role of designated port on this MST instance.
alternate -- this port has the role of alternate port on this MST instance.
backUp -- this port has the role of backup port on this MST instance.
boundary -- this port has the role of boundary port on this MST instance.
What is mSTPortPerMstRoleValue?
This read-only INTEGER reports a port's spanning-tree role on one specific MST instance: disabled(1) no role, root(2) the path toward the instance's root, designated(3) forwarding for its segment, alternate(4) a backup path to root, backUp(5) a backup to a designated port on the same segment, or boundary(6) a port at the region's edge for that instance.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.738.1.5.107.1.4.2.1.1 snmpwalk -v2c -c public <target> PRVT-MST-MIB::mSTPortPerMstRoleValue
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.738.1.5.107.1.4.2.1.1.1 snmpget -v2c -c public <target> PRVT-MST-MIB::mSTPortPerMstRoleValue.1
Start monitoring BATM Advanced Communication switches (802.1s MSTP) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the PRVT-MST-MIB::mSTPortPerMstRoleValue OID value, configure state conditions and alerts, and monitor any BATM Advanced Communication switches (802.1s MSTP) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.738 | privateVendorOID | PRIV-VENDORDEF-MIB |
| 1.3.6.1.4.1.738.1 | prvt_products | PRVT-SWITCH-MIB |
| 1.3.6.1.4.1.738.1.5 | switch | PRVT-SWITCH-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.738.1.5.107 | prvtMSTMib | PRVT-MST-MIB |
| 1.3.6.1.4.1.738.1.5.107.1 | prvtMSTObjects | PRVT-MST-MIB |
| 1.3.6.1.4.1.738.1.5.107.1.4 | mSTPort | PRVT-MST-MIB |
| 1.3.6.1.4.1.738.1.5.107.1.4.2 | mSTPortPerMstTable | PRVT-MST-MIB |
| 1.3.6.1.4.1.738.1.5.107.1.4.2.1 | mSTPortPerMstEntry | PRVT-MST-MIB |
| 1.3.6.1.4.1.738.1.5.107.1.4.2.1.1 | mSTPortPerMstRoleValue | PRVT-MST-MIB |