CISCOSB-QOS-CLI-MIB :: rlQosPredefBlockAclMask

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCOSB-QOS-CLI-MIBrlQosPredefBlockAclMask

rlQosPredefBlockAclMask

Module: CISCOSB-QOS-CLI-MIB

OID (symbolic): CISCOSB-QOS-CLI-MIB::rlQosPredefBlockAclMask

OID (numeric): 1.3.6.1.4.1.9.6.1.101.88.30.1.3

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-create

Description: This bitmap defines predefined ACL which are applied
on an interface. The table below defines bitmasks for
supported predefined ACL.
Protocol/Family     bitmask Description
=====================================================
LLC NetBuei/NetBios 0x01    ACL filters out LLC encapsulated
                             NetBuei/NetBios frames
IP NetBuei/NetBios  0x02    ACL filters out IP encapsulated
                             NetBuei/NetBios frames

What is rlQosPredefBlockAclMask?

This read-create 1-byte OCTET STRING is a bitmap selecting which predefined ACLs, like the LLC NetBIOS or IP NetBIOS filters listed in the object's own description, are applied on an interface. It lets an admin quickly enable a bundle of built-in protocol-blocking rules using a single bitmask instead of authoring custom ACEs. For example, setting bit 0x01 in this mask would apply the predefined ACL that filters out LLC-encapsulated NetBIOS/NetBEUI frames on that interface.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.6otherEnterprisesCISCO-SMI
1.3.6.1.4.1.9.6.1ciscoSBCISCO-SMI
1.3.6.1.4.1.9.6.1.101switch001CISCOSB-MIB
1.3.6.1.4.1.9.6.1.101.88rlQosCliMibCISCOSB-MIB
Numeric OIDNameModule
1.3.6.1.4.1.9.6.1.101.88.30rlQosPredefBlockAclTableCISCOSB-QOS-CLI-MIB
1.3.6.1.4.1.9.6.1.101.88.30.1rlQosPredefBlockAclEntryCISCOSB-QOS-CLI-MIB
1.3.6.1.4.1.9.6.1.101.88.30.1.3rlQosPredefBlockAclMaskCISCOSB-QOS-CLI-MIB