CLAB-GRE-MIB :: clabGRETunnelInterfaceLowerLayers

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

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clabGRETunnelInterfaceLowerLayers

Module: CLAB-GRE-MIB

OID (symbolic): CLAB-GRE-MIB::clabGRETunnelInterfaceLowerLayers

OID (numeric): 1.3.6.1.4.1.4491.4.3.1.5.1.8

Node type: OBJECT-TYPE

Type: SnmpAdminString

Access: read-create

Description: Comma-separated list of source ifIndex values whose traffic will be passed through the GRE tunnel associated with this TunnelInterface. Interface numbers are defined according to Annex A of the eRouter specification.

What is clabGRETunnelInterfaceLowerLayers?

This read-write string holds a comma-separated list of source ifIndex values whose traffic is passed through this tunnel interface's associated GRE tunnel, with interface numbering per Annex A of the eRouter specification. An engineer configures it to determine exactly which local interfaces' traffic gets backhauled through the tunnel. For example, listing the ifIndex values for both a LAN and a Wi-Fi interface here would cause traffic from both of those interfaces to be tunneled together through this GRE mapping.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.4491cableLabsCLAB-DEF-MIB
1.3.6.1.4.1.4491.4clabCommonMibsCLAB-DEF-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4491.4.3clabGREMibCLAB-GRE-MIB
1.3.6.1.4.1.4491.4.3.1clabGREObjectsCLAB-GRE-MIB
1.3.6.1.4.1.4491.4.3.1.5clabGRETunnelInterfaceTableCLAB-GRE-MIB
1.3.6.1.4.1.4491.4.3.1.5.1clabGRETunnelInterfaceEntryCLAB-GRE-MIB
1.3.6.1.4.1.4491.4.3.1.5.1.8clabGRETunnelInterfaceLowerLayersCLAB-GRE-MIB