All MIBs › RAPID-CITY › rcSysSpanningTreeOperMode
rcSysSpanningTreeOperMode
Module: RAPID-CITY
OID (symbolic): RAPID-CITY::rcSysSpanningTreeOperMode
OID (numeric): 1.3.6.1.4.1.2272.1.1.73
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This object indicates the current spanning-tree mode of the system. The meaning of specific values is: nortelStpg(1) .. The older proprietary mode which supports multiple spanning tree groups. pvst(2) ..Emulation of C***O spanning tree mode rstp(3) ..IEEE 802.1w mode mstp(4) ..IEEE 802.1s mode .
What is rcSysSpanningTreeOperMode?
This object reports which spanning tree protocol variant the switch is currently using: the legacy proprietary mode, the Cisco PVST emulation, IEEE 802.1w (RSTP), or IEEE 802.1s (MSTP). Different modes affect how the switch prevents network loops and manages redundant paths. Operators check this setting to ensure the switch is configured for the correct protocol standard used throughout their network.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2272.1.1.73 snmpwalk -v2c -c public <target> RAPID-CITY::rcSysSpanningTreeOperMode
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2272.1.1.73.1 snmpget -v2c -c public <target> RAPID-CITY::rcSysSpanningTreeOperMode.1
Start monitoring Bay Networks/Nortel Accelar and Ethernet Routing Switch (ERS) chassis switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RAPID-CITY::rcSysSpanningTreeOperMode OID value, configure state conditions and alerts, and monitor any Bay Networks/Nortel Accelar and Ethernet Routing Switch (ERS) chassis switches from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2272 | rapidCity | RAPID-CITY |
| 1.3.6.1.4.1.2272.1 | rcMgmt | RAPID-CITY |
| 1.3.6.1.4.1.2272.1.1 | rcSystem | RAPID-CITY |
| 1.3.6.1.4.1.2272.1.1.73 | rcSysSpanningTreeOperMode | RAPID-CITY |