All MIBs › CISCOSB-GVRP-MIB › rlPortGvrpRegistrationModeForbidden
rlPortGvrpRegistrationModeForbidden
Module: CISCOSB-GVRP-MIB
OID (symbolic): CISCOSB-GVRP-MIB::rlPortGvrpRegistrationModeForbidden
OID (numeric): 1.3.6.1.4.1.9.6.1.101.64.8.1.1
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: true - deregisters all VLANS on the specified port and prevents any VLAN creation or registration on that port. false - the registration operation on this port behaves normally.
What is rlPortGvrpRegistrationModeForbidden?
Setting this write value to true deregisters all VLANs on the specified port and blocks any further VLAN creation or registration there via GVRP. Admins use this to lock down a port so it can never dynamically pick up VLAN memberships, useful for ports where only statically assigned VLANs should ever apply. For example, enabling this on a port facing an untrusted or public-area device would prevent that device from ever causing dynamic VLAN registrations on the switch.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.64.8.1.1 snmpwalk -v2c -c public <target> CISCOSB-GVRP-MIB::rlPortGvrpRegistrationModeForbidden
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.64.8.1.1.1 snmpget -v2c -c public <target> CISCOSB-GVRP-MIB::rlPortGvrpRegistrationModeForbidden.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.6.1.101.64.8.1.1.1 s <value>
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OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.9.6 | otherEnterprises | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1 | ciscoSB | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1.101 | switch001 | CISCOSB-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.64 | rlGvrp | CISCOSB-GVRP-MIB |
| 1.3.6.1.4.1.9.6.1.101.64.8 | rlPortGvrpRegistrationModeTable | CISCOSB-GVRP-MIB |
| 1.3.6.1.4.1.9.6.1.101.64.8.1 | rlPortGvrpRegistrationModeEntry | CISCOSB-GVRP-MIB |
| 1.3.6.1.4.1.9.6.1.101.64.8.1.1 | rlPortGvrpRegistrationModeForbidden | CISCOSB-GVRP-MIB |