All MIBs › PRVT-ISIS-MIB › prvtIsisSysRstrctLanAdjsToSubnet
prvtIsisSysRstrctLanAdjsToSubnet
Module: PRVT-ISIS-MIB
OID (symbolic): PRVT-ISIS-MIB::prvtIsisSysRstrctLanAdjsToSubnet
OID (numeric): 1.3.6.1.4.1.738.1.6.4.4.1.1.1.1.47
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-create
Description: This object only affects IPv4 broadcast circuits. If this is set to 'true', IS-IS will only form adjacencies with intermediate systems that are on the same subnet as the local circuit. This object only has effect when the I3 Stub is used to determine subnet addresses and is ignored otherwise.
What is prvtIsisSysRstrctLanAdjsToSubnet?
When true, this restricts the router to forming adjacencies only with neighbors on the same IPv4 subnet as the local broadcast circuit, and it only takes effect when the I3 stub is used to determine subnet membership. This is useful for preventing accidental adjacencies on a LAN segment that carries multiple unrelated subnets.
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 |
| 1.3.6.1.4.1.738 | privateVendorOID | PRIV-VENDORDEF-MIB |
| 1.3.6.1.4.1.738.1 | prvt_products | PRVT-SWITCH-MIB |
| 1.3.6.1.4.1.738.1.6 | ipSwitch | PRVT-SWITCH-MIB |
| 1.3.6.1.4.1.738.1.6.4 | routingProtocols | PRVT-OSPF-EXTENSION-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.738.1.6.4.4 | prvtIsisMIB | PRVT-ISIS-MIB |
| 1.3.6.1.4.1.738.1.6.4.4.1 | prvtIsisMIBObjects | PRVT-ISIS-MIB |
| 1.3.6.1.4.1.738.1.6.4.4.1.1 | prvtIsisSystem | PRVT-ISIS-MIB |
| 1.3.6.1.4.1.738.1.6.4.4.1.1.1 | prvtIsisSysTable | PRVT-ISIS-MIB |
| 1.3.6.1.4.1.738.1.6.4.4.1.1.1.1 | prvtIsisSysEntry | PRVT-ISIS-MIB |
| 1.3.6.1.4.1.738.1.6.4.4.1.1.1.1.47 | prvtIsisSysRstrctLanAdjsToSubnet | PRVT-ISIS-MIB |