CISCO-TAP-MIB :: cTapStreamIpTosByteMask

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-TAP-MIBcTapStreamIpTosByteMask

cTapStreamIpTosByteMask

Module: CISCO-TAP-MIB

OID (symbolic): CISCO-TAP-MIB::cTapStreamIpTosByteMask

OID (numeric): 1.3.6.1.4.1.9.9.252.1.2.2.1.9

Node type: OBJECT-TYPE

Type: Integer32

Access: read-create

Description: The value of the TOS byte in an IPv4 or IPv6 header is ANDed with cTapStreamIpTosByteMask and compared with cTapStreamIpTosByte.

If the values are equal, the comparison is equal. If the mask is zero and the TosByte value is zero, the result is to always accept.

What is cTapStreamIpTosByteMask?

This read-create object sets the mask applied to a packet's TOS byte before comparing it to cTapStreamIpTosByte; a zero mask combined with a zero TOS byte value causes all traffic to match.

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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
Numeric OIDNameModule
1.3.6.1.4.1.9.9.252cTapMIBCISCO-TAP-MIB
1.3.6.1.4.1.9.9.252.1cTapMIBObjectsCISCO-TAP-MIB
1.3.6.1.4.1.9.9.252.1.2cTapStreamGroupCISCO-TAP-MIB
1.3.6.1.4.1.9.9.252.1.2.2cTapStreamIpTableCISCO-TAP-MIB
1.3.6.1.4.1.9.9.252.1.2.2.1cTapStreamIpEntryCISCO-TAP-MIB
1.3.6.1.4.1.9.9.252.1.2.2.1.9cTapStreamIpTosByteMaskCISCO-TAP-MIB