agentDiffServPolicyAttrStmtMarkIpDscpVal 1.3.6.1.4.1.4526.10.3.7.3.4.1.9

Specified IP DSCP value to mark in all inbound packets belonging to the class-instance. This attribute is only valid if the value of agentDiffServPolicyAttrStmtEntryType is set to markIpDscpVal(4).