All MIBs › ALCATEL-IND1-VLAN-STP-MIB › vStpInsPortRestrictedTcn
vStpInsPortRestrictedTcn
Module: ALCATEL-IND1-VLAN-STP-MIB
OID (symbolic): ALCATEL-IND1-VLAN-STP-MIB::vStpInsPortRestrictedTcn
OID (numeric): 1.3.6.1.4.1.6486.801.1.2.1.12.1.1.1.2.1.25
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: When set to enable, this port will not propogate any topology changes or notifications to other ports. Is used to prevent bridges outside of a core network from causing flushes within the core network.
What is vStpInsPortRestrictedTcn?
This writable boolean blocks (1) or allows (2) this port from propagating topology change notifications to other ports. Engineers enable this on boundary ports connecting to untrusted domains, preventing external topology changes from flushing internal MACs. Internal ports should have this disabled (2).
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.6486.801.1.2.1.12.1.1.1.2.1.25 snmpwalk -v2c -c public <target> ALCATEL-IND1-VLAN-STP-MIB::vStpInsPortRestrictedTcn
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.6486.801.1.2.1.12.1.1.1.2.1.25.1 snmpget -v2c -c public <target> ALCATEL-IND1-VLAN-STP-MIB::vStpInsPortRestrictedTcn.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.6486.801.1.2.1.12.1.1.1.2.1.25.1 i <value>
Start monitoring Alcatel-Lucent Enterprise OmniSwitch switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ALCATEL-IND1-VLAN-STP-MIB::vStpInsPortRestrictedTcn OID value, configure state conditions and alerts, and monitor any Alcatel-Lucent Enterprise OmniSwitch switches from a single console.
OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.6486 | alcatel | ALCATEL-IND1-BASE |
| 1.3.6.1.4.1.6486.801 | alcatelIND1BaseMIB | ALCATEL-IND1-BASE |
| 1.3.6.1.4.1.6486.801.1 | alcatelIND1Management | ALCATEL-IND1-BASE |
| 1.3.6.1.4.1.6486.801.1.2 | managementIND1Software | ALCATEL-IND1-BASE |
| 1.3.6.1.4.1.6486.801.1.2.1 | softwareIND1Entities | ALCATEL-IND1-BASE |
| 1.3.6.1.4.1.6486.801.1.2.1.12 | softentIND1VlanStp | ALCATEL-IND1-BASE |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.6486.801.1.2.1.12.1 | alcatelIND1VLANSTPMIB | ALCATEL-IND1-VLAN-STP-MIB |
| 1.3.6.1.4.1.6486.801.1.2.1.12.1.1 | alcatelIND1VLANSTPMIBObjects | ALCATEL-IND1-VLAN-STP-MIB |
| 1.3.6.1.4.1.6486.801.1.2.1.12.1.1.1 | vStpInfo | ALCATEL-IND1-VLAN-STP-MIB |
| 1.3.6.1.4.1.6486.801.1.2.1.12.1.1.1.2 | vStpInsPortTable | ALCATEL-IND1-VLAN-STP-MIB |
| 1.3.6.1.4.1.6486.801.1.2.1.12.1.1.1.2.1 | vStpInsPortEntry | ALCATEL-IND1-VLAN-STP-MIB |
| 1.3.6.1.4.1.6486.801.1.2.1.12.1.1.1.2.1.25 | vStpInsPortRestrictedTcn | ALCATEL-IND1-VLAN-STP-MIB |