All MIBs › ALTEON-CS-PHYSICAL-MIB › stgStatsPortRcvTcnBpdus
stgStatsPortRcvTcnBpdus
Module: ALTEON-CS-PHYSICAL-MIB
OID (symbolic): ALTEON-CS-PHYSICAL-MIB::stgStatsPortRcvTcnBpdus
OID (numeric): 1.3.6.1.4.1.1872.2.5.2.2.2.1.1.4
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: Number of TCN BPDU's received on this port.
What is stgStatsPortRcvTcnBpdus?
Tracks how many Topology Change Notification (TCN) BPDUs have been received on a port in a Spanning Tree Group. Frequent TCN receipts indicate network topology instability.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1872.2.5.2.2.2.1.1.4 snmpwalk -v2c -c public <target> ALTEON-CS-PHYSICAL-MIB::stgStatsPortRcvTcnBpdus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1872.2.5.2.2.2.1.1.4.1 snmpget -v2c -c public <target> ALTEON-CS-PHYSICAL-MIB::stgStatsPortRcvTcnBpdus.1
Start monitoring Alteon (Nortel/Radware) Cheetah-based application switches (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ALTEON-CS-PHYSICAL-MIB::stgStatsPortRcvTcnBpdus OID value, configure state conditions and alerts, and monitor any Alteon (Nortel/Radware) Cheetah-based application switches (legacy) 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 |
| 1.3.6.1.4.1.1872 | alteon | ALTEON-PRIVATE-MIBS |
| 1.3.6.1.4.1.1872.2 | private_mibs | ALTEON-PRIVATE-MIBS |
| 1.3.6.1.4.1.1872.2.5 | aws_switch | ALTEON-ROOT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1872.2.5.2 | layer2 | ALTEON-CS-PHYSICAL-MIB |
| 1.3.6.1.4.1.1872.2.5.2.2 | layer2Stats | ALTEON-CS-PHYSICAL-MIB |
| 1.3.6.1.4.1.1872.2.5.2.2.2 | stpStats | ALTEON-CS-PHYSICAL-MIB |
| 1.3.6.1.4.1.1872.2.5.2.2.2.1 | stgStatsPortTable | ALTEON-CS-PHYSICAL-MIB |
| 1.3.6.1.4.1.1872.2.5.2.2.2.1.1 | stgStatsPortTableEntry | ALTEON-CS-PHYSICAL-MIB |
| 1.3.6.1.4.1.1872.2.5.2.2.2.1.1.4 | stgStatsPortRcvTcnBpdus | ALTEON-CS-PHYSICAL-MIB |