diffServPolicyMapAttachCtlIndex — Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community), Edgecore official enterprise switch MIBs, Edgecore MIB copies (Observium Community)
Index for attachment control. Specifies the policy map as the target to relate with the policy map element. The policy map identified by a particular value of this index is associated with the same diffServPolicyMapEntry as identified by the same value of diffServPolicyMapIndex.