All MIBs › HUAWEI-PIM-STD-MIB › hwPimInterfaceStubInterface
hwPimInterfaceStubInterface
Module: HUAWEI-PIM-STD-MIB
OID (symbolic): HUAWEI-PIM-STD-MIB::hwPimInterfaceStubInterface
OID (numeric): 1.3.6.1.4.1.2011.5.25.149.4.1.1.1.23
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-create
Description: Whether this interface is a 'stub interface'. If this object is set to TRUE, then no PIM packets are sent out this interface, and any received PIM packets are ignored.
Setting this object to TRUE is a security measure for interfaces towards untrusted hosts. This allows an interface to be configured for use with IGMP (Internet Group Management Protocol) or MLD (Multicast Listener Discovery) only, which protects the PIM router from forged PIM messages on the interface.
To communicate with other PIM routers using this interface, this object must remain set to FALSE.
Changing the value of this object while the interface is operational causes the interface to be deactivated and then reactivated.
What is hwPimInterfaceStubInterface?
Read-create flag (default false) marking this interface as a 'stub' that neither sends nor processes PIM packets, protecting the router from forged PIM messages on links meant only for IGMP/MLD hosts; flipping it takes the interface down and back up, and it must stay FALSE for the router to actually speak PIM with other routers on that link.
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 |
| 1.3.6.1.4.1.2011 | huawei | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.5 | huaweiMgmt | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5.25 | huaweiDatacomm | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.5.25.149 | hwMcast | HUAWEI-IPMCAST-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.5.25.149.4 | hwPimStdMib | HUAWEI-PIM-STD-MIB |
| 1.3.6.1.4.1.2011.5.25.149.4.1 | hwPim | HUAWEI-PIM-STD-MIB |
| 1.3.6.1.4.1.2011.5.25.149.4.1.1 | hwPimInterfaceTable | HUAWEI-PIM-STD-MIB |
| 1.3.6.1.4.1.2011.5.25.149.4.1.1.1 | hwPimInterfaceEntry | HUAWEI-PIM-STD-MIB |
| 1.3.6.1.4.1.2011.5.25.149.4.1.1.1.23 | hwPimInterfaceStubInterface | HUAWEI-PIM-STD-MIB |